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		<title>motorcycle chain manufacturer</title>
		<link>https://www.motomaxsfr.com/ru/motorcycle-chain-manufacturer/</link>
					<comments>https://www.motomaxsfr.com/ru/motorcycle-chain-manufacturer/#respond</comments>
		
		<dc:creator><![CDATA[Mark]]></dc:creator>
		<pubdate>Mon, 21 Sep 2026 00:58:18 +0000</pubdate>
				<category><![CDATA[Product Article]]></category>
		<guid ispermalink="false">https://www.motomaxsfr.com/?p=102028</guid>

					<description><![CDATA[Motorcycle Chain Manufacturer &#124; Motomaxsfr Home/All series/Motorcycle Chain Manufacturer Motorcycle Chain Manufacturer Motomaxsfr supplies motorcycle rear-drive chains across 415, 420, 428, 520, 525 and 530 families, including standard, reinforced, off-road, O-ring, X-ring and W-ring constructions. Chain size and link count are matched to sprocket geometry and vehicle fit, while seal, plate and heat-treatment choices are [&#8230;]]]></description>
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    .coreshangye-body .coreshangye-case-media{aspect-ratio:auto;min-height:100%}
    .coreshangye-body .coreshangye-case-media img{height:100%;object-fit:cover}
    .coreshangye-body .coreshangye-custom-grid{display:block}
    .coreshangye-body .coreshangye-custom-section .coreshangye-panel{max-width:760px;padding:34px}
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<p></head><br />
<body class="coreshangye-body"></p>
<div class="coreshangye-body coreshangye-page-root">
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<header class="coreshangye-hero" id="coreshangye-top">
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<div class="coreshangye-hero-content">
<nav class="coreshangye-breadcrumbs" aria-label="Breadcrumb"><a href="https://www.motomaxsfr.com/ru/" role="button" aria-label="Search">Главная</a><span aria-hidden="true">/</span><a href="https://www.motomaxsfr.com/ru/%d0%ba%d0%b0%d1%82%d0%b5%d0%b3%d0%be%d1%80%d0%b8%d1%8f/%d0%b2%d1%81%d0%b5-%d1%81%d0%b5%d1%80%d0%b8%d0%b8/" role="button" aria-label="Search">All series</a><span aria-hidden="true">/</span><span>Motorcycle Chain Manufacturer</span></nav>
<h1>Motorcycle Chain Manufacturer</h1>
<p class="coreshangye-hero-description">Motomaxsfr supplies motorcycle rear-drive chains across 415, 420, 428, 520, 525 and 530 families, including standard, reinforced, off-road, O-ring, X-ring and W-ring constructions. Chain size and link count are matched to sprocket geometry and vehicle fit, while seal, plate and heat-treatment choices are set for road, touring, racing or contaminated off-road duty. OEM/ODM programs can cover finish, marking, packaging and repeat-order specifications, supported by dimensional, hardness, tensile, fatigue, torque, impact and wear testing.</p>
<p class="coreshangye-filling-note">
<div class="coreshangye-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Contact an engineer <span aria-hidden="true">↗</span></a><a class="coreshangye-button coreshangye-button-ghost coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Online chat <span aria-hidden="true">↗</span></a></div>
</p></div>
<figure class="coreshangye-hero-gallery" data-coreshangye-carousel aria-labelledby="coreshangye-hero-gallery-title">
<div class="coreshangye-carousel-viewport">
<div class="coreshangye-carousel-track">
<div class="coreshangye-carousel-slide"><img width="1200" height="900" data-public-id="7/7.png" decoding="async" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMjAwIiBoZWlnaHQ9IjkwMCI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSI+PGFuaW1hdGUgYXR0cmlidXRlTmFtZT0iZmlsbCIgdmFsdWVzPSJyZ2JhKDE1MywxNTMsMTUzLDAuNSk7cmdiYSgxNTMsMTUzLDE1MywwLjEpO3JnYmEoMTUzLDE1MywxNTMsMC41KSIgZHVyPSIycyIgcmVwZWF0Q291bnQ9ImluZGVmaW5pdGUiIC8+PC9yZWN0Pjwvc3ZnPg==" alt="Green 525SX O-ring motorcycle chain for heavy-duty rear-drive applications" fetchpriority="high" class="wp-post-0 wp-post-102028 wp-image-66752" data-format="png" data-transformations="f_auto,q_auto" data-version="1780900859" data-seo="1" data-responsive="1" data-size="960 960" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></div>
<div class="coreshangye-carousel-slide"><img width="1200" height="900" data-public-id="520sx3/520sx3.png" decoding="async" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMjAwIiBoZWlnaHQ9IjkwMCI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSI+PGFuaW1hdGUgYXR0cmlidXRlTmFtZT0iZmlsbCIgdmFsdWVzPSJyZ2JhKDE1MywxNTMsMTUzLDAuNSk7cmdiYSgxNTMsMTUzLDE1MywwLjEpO3JnYmEoMTUzLDE1MywxNTMsMC41KSIgZHVyPSIycyIgcmVwZWF0Q291bnQ9ImluZGVmaW5pdGUiIC8+PC9yZWN0Pjwvc3ZnPg==" alt="520SX3 and 525SX3 sealed motorcycle chain series for road and off-road use" loading="lazy" class="wp-post-0 wp-post-102028 wp-image-4632" data-format="png" data-transformations="f_auto,q_auto" data-version="1776908081" data-seo="1" data-responsive="1" data-size="683 600" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></div>
</div>
</div><figcaption>
<h2 class="coreshangye-hero-gallery-title" id="coreshangye-hero-gallery-title">Мотоциклетная цепь</h2>
</figcaption><div class="coreshangye-carousel-nav"><button type="button" class="coreshangye-carousel-arrow" data-coreshangye-carousel-prev aria-label="Previous Hero image">←</button></p>
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<p>    <!-- coreshangye-commerce-layout: When MODULE-06 applies, follow HERO-COMMERCE-01 and CARD-COMMERCE-01. Place specifications below H1, price and quote controls below and outside the image carousel, and move the existing Hero summary between the Hero and this module slot. All list product cards need their own price and quote entry that prefills the current product name according to QUOTE-PREFILL-01; Provide BUILD-COMMERCE-01 derived fields; the builder performs these layout changes and renders every card price. Do not duplicate the generated price markup. --></p>
<section id="module-001" class="coreshangye-keyword-module" data-content-voice="brand_capability" data-component-choice="prose">
<div class="coreshangye-shell">
<div class="coreshangye-module-heading">
<h2>Motorcycle Drive Chain Range by Size, Seal and Duty</h2>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-products" role="button" aria-label="Search">Product List</a></div>
<p>Motomaxsfr manufactures rear-drive chains across the 415, 420, 428, 520, 525 and 530 size families. Size establishes the pitch, roller and inner-width geometry that must engage the matching sprockets. Product grade and seal construction answer different questions: how the chain carries its intended duty, how it protects the pin-and-bushing joint, and how much maintenance the application requires. Because chain numbers are dimensional systems, buyers should request the current model drawing or submit existing chain and sprocket data when exact dimensions are needed.</p>
<h3>Standard, Reinforced and Off-Road Chains</h3>
<p>Standard non-sealed chains provide a direct, serviceable construction for compatible lighter-duty motorcycles and applications where frequent cleaning and lubrication are practical. Reinforced series use changes such as thicker or differently shaped plates, upgraded pins or bushings, heat treatment and controlled preloading to support higher duty. Off-road series add construction choices for impact, dust, mud and repeated cleaning; the complete model determines whether the chain is sealed or non-sealed and which connecting link it uses.</p>
<h3>Sealed Chain Options by Ring Profile</h3>
<p>Sealed chains retain grease around the pin-and-bushing working area and restrict water and abrasive contamination. O-ring designs use a round-section seal, while X-ring, W-ring and other multi-lip profiles change the contact area and grease-retaining space. Those profiles can be selected to balance sealing, articulation resistance, chain width and the intended road or off-road environment. Seal type does not replace the need to choose the correct chain size, strength grade and vehicle fit.</p>
<h3>A Range Built as Controlled SKUs</h3>
<p>An OEM or private-label range can combine the approved chain family with link count, connecting-link method, surface finish, color, marking and packaging. Keeping those choices tied to one controlled mechanical specification gives distributors and brands distinct product tiers without losing sprocket fit or repeat-order consistency.</p>
</div>
</section>
<section id="module-002" class="coreshangye-keyword-module" data-content-voice="buyer_decision_neutral" data-component-choice="prose">
<div class="coreshangye-shell">
<div class="coreshangye-module-heading">
<h2>Fitment Starts With the Complete Chain and Sprocket System</h2>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-products" role="button" aria-label="Search">Product List</a></div>
<p>A motorcycle chain fits only when its pitch, roller diameter and inner width match both sprockets. The familiar 420, 428, 520, 525 and 530 designations are different dimensional systems, not a simple scale from basic to premium. Link count must then suit the front and rear sprocket tooth counts, wheelbase and axle adjustment range.</p>
<p>The same base size can appear in standard, reinforced and sealed versions with different plate thickness, pin length and overall width. Clearance around the engine case, swingarm, chain guide and tire therefore remains part of fitment, especially when replacing a non-sealed chain with a sealed construction or changing duty grade.</p>
<p>The final specification also connects road, touring, racing or off-road use with load, speed, contamination, maintenance conditions and the matching clip, press-fit clip or rivet connecting link. Current vehicle data or a current manufacturer fitment table should establish the starting size and length; displacement alone cannot approve a complete chain model.</p>
</div>
</section>
<section id="module-003" class="coreshangye-keyword-module" data-content-voice="brand_capability" data-component-choice="prose">
<div class="coreshangye-shell">
<div class="coreshangye-module-heading">
<h2>Manufacturing and Testing for Repeatable OEM Supply</h2>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-products" role="button" aria-label="Search">Product List</a></div>
<p>For the approved series and order, production may include seamless rollers, specified plate and pin designs, carbonitriding or other defined heat treatment, dedicated grease and multi-lip sealing. Material composition, hardness, profile and dimensions can be checked against the approved model so the chain engages correctly and articulates consistently.</p>
<p>Verification can include spectroscopy for material composition; tensile and pin press-out tests for joint strength; Rockwell hardness and microhardness testing for treated parts; image, projection and contour measurement for geometry; and fatigue, torque, impact and wear testing for repeated service. The supplier should confirm which checks are routine for the model, which are order-specific, and which reports can accompany shipment or be provided on request.</p>
<p>OEM/ODM programs can define chain size and length, seal and duty grade, connecting link, finish, color, marking, packaging and inspection documents against an approved sample or drawing. Repeat-order planning is set by the approved specification, SKU mix, quantity and production schedule; the approved sample remains the reference for samples, production batches and repeat orders.</p>
</div>
</section>
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<nav><a href="#coreshangye-products" role="button" aria-label="Search">Recommended motorcycle chains</a><a href="#coreshangye-delivery" role="button" aria-label="Search">Production &amp; delivery</a><a href="#coreshangye-custom" role="button" aria-label="Search">Fitment &amp; custom</a><a href="#coreshangye-faq" role="button" aria-label="Search">ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ</a><a href="#coreshangye-quote" role="button" aria-label="Search">Request a quote</a></nav>
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        <a id="coreshangye-document-download" class="coreshangye-download-button" href="https://www.motomaxsfr.com/ru/%d0%b7%d0%b0%d0%b3%d1%80%d1%83%d0%b7%d0%ba%d0%b0-%d0%b4%d0%be%d0%ba%d1%83%d0%bc%d0%b5%d0%bd%d1%82%d0%be%d0%b2/" target="_blank" rel="noopener" role="button" aria-label="Search">⇩ <span>Documents &amp; spec downloads</span></a><br />
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        <!-- coreshangye-section: recommended_products | field-map: products.type_definition; products[].url/name/model; products[].image.src/width/height/alt; products[].hover_summary; products[].fit; products[].pressure_load_range; products[].material; products[].interface_standard; products[].sample_cta; products[].chat_cta | preserve automatic visible-title context suffix from hero.gallery_product_name; formal product names and ItemList remain unchanged --></p>
<section class="coreshangye-section" id="coreshangye-products" aria-labelledby="coreshangye-products-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-products-title">Motorcycle Chain Products for Fitment Review and OEM Sourcing</h2>
<p>The featured 525SX and 520SX3/525SX3 products show two sealed, heavy-duty choices within a broader Motomaxsfr range that also covers standard, reinforced, off-road, O-ring, X-ring and W-ring drive chains. Confirm complete chain number, link count, sprocket set and connecting link before approval.</p>
</div>
<div class="coreshangye-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Contact an engineer <span aria-hidden="true">↗</span></a><a class="coreshangye-button coreshangye-button-light coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Online chat <span aria-hidden="true">↗</span></a></div>
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            <!-- coreshangye-product-cards:start --></p>
<article class='coreshangye-solution-card'><a class='coreshangye-product-media' href='https://www.motomaxsfr.com/ru/sfr-factory-price-green-525sx-motorcycle-chain-oem-odm-high-tensile-steel-o-ring-chain-kit-for-heavy-duty-dirt-bike-use/' aria-label="Search" role="button"><img width='900' height='675' data-public-id='7/7.png' src='data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI5MDAiIGhlaWdodD0iNjc1Ij48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+' loading='lazy' decoding='async' alt='Green 525SX O-ring motorcycle chain for heavy-duty rear-drive applications' class='wp-post-0 wp-post-102028 wp-image-66752' data-format='png' data-transformations='f_auto,q_auto' data-version='1780900859' data-seo='1' data-responsive='1' data-size='900 675' data-delivery='upload' onload=';window.CLDBind?CLDBind(this):null;' data-cloudinary='lazy' /><span class='coreshangye-product-overlay'><span>Green 525SX O-ring chain for heavy-duty rear-drive replacement and repair.</span></span></a></p>
<div class='coreshangye-product-body'>
<h3><a href='https://www.motomaxsfr.com/ru/sfr-factory-price-green-525sx-motorcycle-chain-oem-odm-high-tensile-steel-o-ring-chain-kit-for-heavy-duty-dirt-bike-use/' role="button" aria-label="Search">Green 525SX O-Ring Motorcycle Chain</a></h3>
<p>Rear-drive replacement or repair; confirm exact model, year, sprocket specification, clearance and link count.</p>
<ul class='coreshangye-metric-list'>
<li><span>Application / fit</span><strong>Exact model, year &amp; clearance</strong></li>
<li><span>Pressure / load range</span><strong>525; confirm complete model + link</strong></li>
<li><span>Материал</span><strong>Alloy steel</strong></li>
<li><span>Interface standard</span><strong>Match sprockets + connecting link</strong></li>
</ul>
<div class='coreshangye-card-actions'><a class='coreshangye-button coreshangye-button-primary' href='#coreshangye-quote' data-product='Green 525SX O-Ring Motorcycle Chain' role="button" aria-label="Search">Request Free Sample</a><a class='coreshangye-button coreshangye-chat-button coreshangye-tawk-btn' href='javascript:void(0)' role="button" aria-label="Search">Online chat</a><a class='coreshangye-button coreshangye-button-light' href='https://www.motomaxsfr.com/ru/sfr-factory-price-green-525sx-motorcycle-chain-oem-odm-high-tensile-steel-o-ring-chain-kit-for-heavy-duty-dirt-bike-use/' role="button" aria-label="Search">Product details</a></div>
</div>
</article>
<article class='coreshangye-solution-card'><a class='coreshangye-product-media' href='https://www.motomaxsfr.com/ru/%d1%81%d0%b5%d1%80%d0%b8%d1%8f-%d1%86%d0%b5%d0%bf%d0%b5%d0%b9/' aria-label="Search" role="button"><img width='900' height='675' data-public-id='520sx3/520sx3.png' src='data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI5MDAiIGhlaWdodD0iNjc1Ij48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+' loading='lazy' decoding='async' alt='520SX3 and 525SX3 sealed motorcycle chain series for road and off-road use' class='wp-post-0 wp-post-102028 wp-image-4632' data-format='png' data-transformations='f_auto,q_auto' data-version='1776908081' data-seo='1' data-responsive='1' data-size='900 675' data-delivery='upload' onload=';window.CLDBind?CLDBind(this):null;' data-cloudinary='lazy' /><span class='coreshangye-product-overlay'><span>520SX3 and 525SX3 sealed series for road, touring, competition and off-road chain programs.</span></span></a></p>
<div class='coreshangye-product-body'>
<h3><a href='https://www.motomaxsfr.com/ru/%d1%81%d0%b5%d1%80%d0%b8%d1%8f-%d1%86%d0%b5%d0%bf%d0%b5%d0%b9/' role="button" aria-label="Search">520SX3 / 525SX3 Heavy-Duty Motorcycle Chain Series</a></h3>
<p>Sealed 120L and 128L series for road, travel, competition and off-road programs.</p>
<ul class='coreshangye-metric-list'>
<li><span>Application / fit</span><strong>Street, travel &amp; off-road</strong></li>
<li><span>Pressure / load range</span><strong>120L / 128L; 38–40 kN reference</strong></li>
<li><span>Материал</span><strong>Steel; W-type sealing</strong></li>
<li><span>Interface standard</span><strong>520/525 + supplied link</strong></li>
</ul>
<div class='coreshangye-card-actions'><a class='coreshangye-button coreshangye-button-primary' href='#coreshangye-quote' data-product='520SX3 / 525SX3 Heavy-Duty Motorcycle Chain Series' role="button" aria-label="Search">Request Free Sample</a><a class='coreshangye-button coreshangye-chat-button coreshangye-tawk-btn' href='javascript:void(0)' role="button" aria-label="Search">Online chat</a><a class='coreshangye-button coreshangye-button-light' href='https://www.motomaxsfr.com/ru/%d1%81%d0%b5%d1%80%d0%b8%d1%8f-%d1%86%d0%b5%d0%bf%d0%b5%d0%b9/' role="button" aria-label="Search">Product details</a></div>
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</article>
<p>            <!-- coreshangye-product-cards:end -->
          </div>
</section>
<p>        <!-- coreshangye-section: production_and_delivery | field-map: delivery.tiers[].label/quantity/price_basis/MOQ/sample_charge/lead_time; delivery.stock_status; delivery.ready_to_ship_or_lead_time; delivery.supported_regions; delivery.Incoterms/carriers; delivery.documents --></p>
<section class="coreshangye-section" id="coreshangye-delivery" aria-labelledby="coreshangye-delivery-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-delivery-title">Sample, Production and Delivery Planning</h2>
<p>Review chain size, link count, connecting link and riding conditions before requesting a formal quote.</p>
</div>
</div>
<div class="coreshangye-delivery-grid">
<article class='coreshangye-delivery-card'><b>Sample / first article</b></p>
<p>Sample timing, charge and freight are quoted after specification review; confirm whether the request is a standard sample, custom sample or first article.</p>
</article>
<article class='coreshangye-delivery-card'><b>Pilot / small batch</b></p>
<p>MOQ, price basis and production timing depend on model, link count, tooling and order confirmation.</p>
</article>
<article class='coreshangye-delivery-card'><b>Repeat / bulk supply</b></p>
<p>Volume tier, price basis and production slot are set against the approved sample or specification; no fixed public price is claimed.</p>
</article>
<article class='coreshangye-delivery-card'><b>Model-specific production timing</b></p>
<p>The supplied product page states 20–30 days for the referenced product; other models and current schedules are confirmed by order.</p>
</article>
<article class='coreshangye-delivery-card'><b>Export support</b></p>
<p>Export support is available; destination terms, carrier and Incoterms are confirmed per shipment.</p>
</article>
<article class='coreshangye-delivery-card'><b>Documents supplied</b></p>
<p>Depending on model and order, request specification sheets, drawings, material or hardness/tensile reports, commercial invoice, packing list and applicable inspection documents.</p>
</article>
</div>
</section>
<p>        <!-- coreshangye-section: nonstandard_custom_channel | field-map: custom.form.native_comment_endpoint/comment_post_id/page_url/redirect/application/position/inquirytime; custom.file.accept/max_size/rules; custom.quantity; custom.email; custom.privacy_file_retention_note; custom.submit_label | ordinary filling uses multipart POST to /wp-comments-post.php plus the WordPress comment_post upload handler supplied with this project; special filling removes all controls and keeps only one "了解定制方案" CTA using exactly the same href as the page's Request a Quote button. --><br />
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<div class="coreshangye-section-heading">
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<h2 id="coreshangye-custom-title">Submit a Drawing or RFQ for Fitment Review</h2>
<p>Upload a drawing or reference file, enter the required quantity and provide a work email. Use this channel to submit an RFQ for fitment review, sample planning or OEM/ODM packaging requirements.</p>
</div>
</div>
<div class="coreshangye-custom-grid">
<form class="coreshangye-form coreshangye-panel" id="coreshangye-custom-form" action="/wp-comments-post.php" method="post" enctype="multipart/form-data" data-trp-original-action="/wp-comments-post.php"><!-- WordPress native comment fields; replace the page ID after publication. The companion PHP handler validates and stores the uploaded drawing on comment_post. --><input type="hidden" name="comment_post_ID" value="102028"><input type="hidden" name="author" class="coreshangye-custom-wp-author" value="Custom drawing inquiry"><input type="hidden" name="email" class="coreshangye-custom-wp-email" value=""><textarea name="comment" class="coreshangye-custom-wp-comment" aria-hidden="true" tabindex="-1" style="display:none"></textarea><input type="hidden" name="themeparklable" value="Drawing|Quantity|Email"><input type="hidden" name="themeparktype" value="file|text|text"><input type="hidden" name="page_url" value=""><!-- coreshangye-field: quote.success_url | target=input[name="redirect_to"] | replace with the user-provided success page URL before publication; do not assume a fixed /success/ path --><input type="hidden" name="redirect_to" value="https://www.motomaxsfr.com/success/"><input type="hidden" name="application" value="motorcycle chain manufacturer"><input type="hidden" name="position" value="Motorcycle Chain Manufacturer | https://www.motomaxsfr.com/motorcycle-chain-manufacturer/"><input type="hidden" name="inquirytime" value=""><input type="text" name="website" value="" tabindex="-1" autocomplete="off" aria-hidden="true" style="position:absolute;left:-9999px;width:1px;height:1px;opacity:0"><label>Upload drawing or reference file<input required aria-required="true" type="file" name="drawing" accept=".pdf,.dwg,.dxf,.step,.stp,.jpg,.jpeg,.png" data-max-size="10485760"></label></p>
<div class="coreshangye-form-row"><label>Required quantity<input required aria-required="true" type="number" min="1" name="custom_quantity" data-coreshangye-field="custom-quantity" placeholder="e.g. 500"></label><label>Work email<input required aria-required="true" type="email" name="custom_email" data-coreshangye-field="custom-email" placeholder="name@company.com"></label></div>
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<p class="coreshangye-form-note">Upload PDF, DWG, DXF, STEP, STP, JPG, JPEG or PNG (maximum 10 MB). Enter a positive whole-number quantity and a work email; files are used only for request review and handled under the site&#8217;s inquiry policy.</p>
<input type="hidden" name="trp-form-language" value="ru"/></form>
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<section class="coreshangye-section" id="coreshangye-faq" aria-labelledby="coreshangye-faq-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-faq-title">Motorcycle Chain FAQ for Fitment and Ordering</h2>
<p>Use the chain number, link count, sprocket set, riding condition and required documents to move from a general range to an approved motorcycle-chain specification.</p>
</div>
</div>
<div class="coreshangye-faq-list">
<details open>
<summary>Which motorcycle chain sizes can a manufacturer supply?<span aria-hidden="true">+</span></summary>
<p>The range covers 415, 420, 428, 520, 525 and 530 families in standard, reinforced, off-road, O-ring, X-ring and W-ring constructions. The approved chain number and complete model determine the usable specification.</p>
</details>
<details>
<summary>How do I confirm chain fit before ordering?<span aria-hidden="true">+</span></summary>
<p>Confirm pitch, roller diameter, inner width, front and rear sprocket details, link count, axle adjustment range, clearance and the connecting-link method. Vehicle displacement alone is not enough to approve a complete chain model.</p>
</details>
<details>
<summary>What are the main sealed chain ring profiles?<span aria-hidden="true">+</span></summary>
<p>They use different seal profiles and contact areas to retain grease around the pin-and-bushing joint and limit contamination. Select the complete chain model for the intended road, touring, racing or off-road duty.</p>
</details>
<details>
<summary>Can the chain be supplied for OEM or private-label programs?<span aria-hidden="true">+</span></summary>
<p>Yes. OEM or private-label programs can define size, length, seal and duty grade, connecting link, finish, color, marking, packaging and inspection documents against an approved sample or drawing.</p>
</details>
<details>
<summary>What testing can support a repeat order?<span aria-hidden="true">+</span></summary>
<p>Verification options may include spectroscopy, tensile and pin press-out, hardness and microhardness, dimensional and contour measurement, fatigue, torque, impact and wear testing. Confirm routine tests, order-specific tests and report availability for the selected model and order.</p>
</details>
</div>
</section>
<p>        <!-- coreshangye-section: quote_form | field-map: quote.title; quote.phone; quote.email; quote.whatsapp; quote.address; quote.form.action; quote.form.comment_post_id; quote.form.page_url/redirect/application/product/UTM; quote.form.name/email/company/country/message labels/placeholders; quote.form.button/privacy_note | name, email and message remain required; no contact-person or response-time field --><br />
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<div class="coreshangye-quote-copy">
<h2 id="coreshangye-quote-title">Give Us the Complete Motorcycle Chain Specification</h2>
<p>Send the chain number, link count, motorcycle model and year, riding condition, sprocket details, quantity and any drawing or packaging requirement.</p>
<ul class="coreshangye-quote-list">
<li>+86-0571-88620207</li>
<li>motomax@sfrchain.com</li>
<li>+86-18857878411</li>
<li>No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, People&#8217;s Republic of China</li>
</ul>
</div>
<p>            <!-- Replace 102028, Motorcycle Chain Manufacturer and [PAGE TITLE | PAGE URL] with confirmed values. --></p>
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<div class="coreshangye-form-row"><label>Имя<input required aria-required="true" data-coreshangye-field="name" name="tpcommet0" placeholder="Your name"></label><label>Work email<input required aria-required="true" type="email" data-coreshangye-field="email" name="tpcommet1" placeholder="name@company.com"></label></div>
<div class="coreshangye-form-row"><label>Company<input data-coreshangye-field="company" name="tpcommet2" placeholder="Company name"></label><label>Country / region<input data-coreshangye-field="country" name="tpcommet3" placeholder="Country / region"></label></div>
<p>              <label>Requirement<textarea required aria-required="true" data-coreshangye-field="message" name="tpcommet4" rows="5" placeholder="Equipment model, operating condition, material, quantity, target standard or drawing link"></textarea></label></p>
<div class="coreshangye-form-foot"><button class="coreshangye-button coreshangye-button-primary" type="submit">Send inquiry <span aria-hidden="true">↗</span></button></div>
<p class="coreshangye-form-note" id="coreshangye-form-note">Your information and files are used only to review this inquiry; please send only information needed for quotation and fitment review.</p>
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<p>    </main>
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					<wfw:commentrss>https://www.motomaxsfr.com/ru/motorcycle-chain-manufacturer/feed/</wfw:commentrss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Motorcycle Drive Chain &#124; Motomaxsfr</title>
		<link>https://www.motomaxsfr.com/ru/motorcycle-drive-chain/</link>
					<comments>https://www.motomaxsfr.com/ru/motorcycle-drive-chain/#respond</comments>
		
		<dc:creator><![CDATA[jsq]]></dc:creator>
		<pubdate>Sun, 20 Sep 2026 03:18:48 +0000</pubdate>
				<category><![CDATA[Product Article]]></category>
		<guid ispermalink="false">https://www.motomaxsfr.com/?p=102026</guid>

					<description><![CDATA[Motorcycle Drive Chain &#124; Motomaxsfr Home/All Series/Motorcycle Drive Chain Motorcycle Drive Chain Featured sizes 520 / 525 sealed-chain options Link choices 120-link / 128-link on 520SX3 Strength reference Up to 40 kN on listed 525SX3 series Fit basis Motorcycle model, sprockets, link count, and riding load Contact an engineer ↗Online chat ↗ Motorcycle Drive Chain [&#8230;]]]></description>
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                    "acceptedAnswer": {
                        "@type": "Answer",
                        "text": "The supplied product page states that OEM service and custom color are available. Share the required branding, finish, packaging, link count, and technical target so the available configuration and any sample or tooling conditions can be quoted."
                    }
                }
            ]
        }
    ]
}</script></p>
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<p></head><br />
<body class="coreshangye-body"></p>
<div class="coreshangye-body coreshangye-page-root">
  <!-- coreshangye-field-rule: no fillable field is intentionally unannotated. All replaceable text nodes in h1-h3, p, b, span, li, table cells, FAQ and Schema; image src/alt/caption; href/action/value/name/placeholder/aria-label are covered by the nearest field-map. Unmarked CSS, IDs, JS selectors and decorative SVG data are structural and must not be filled. --><br />
  <!-- coreshangye-section: product_secondary_category_hero | field-map: hero.background_image.src/alt; hero.breadcrumb.items[].label/url; hero.h1 exact commercial search term itself in Title Case; hero.application_problem_description; hero.engineer_cta.label/target; hero.chat_cta.label/target; hero.gallery_image[].src/alt/width/height; hero.gallery_product_name | use 1 or more Hero gallery images; keep only one slide and remove gallery navigation for a single image; for multiple images preserve drag/swipe controls and create one dot per slide; the 22px H2 below the gallery must be the product name contained in the core keyword, without brand text --></p>
<header class="coreshangye-hero" id="coreshangye-top" data-coreshangye-price-layout="true">
<div class="coreshangye-hero-media" aria-hidden="true"></div>
<div class="coreshangye-shell coreshangye-hero-inner">
<div class="coreshangye-hero-content">
<nav class="coreshangye-breadcrumbs" aria-label="Breadcrumb"><a href="https://www.motomaxsfr.com/ru/" role="button" aria-label="Search">Главная</a><span aria-hidden="true">/</span><a href="https://www.motomaxsfr.com/ru/%d0%ba%d0%b0%d1%82%d0%b5%d0%b3%d0%be%d1%80%d0%b8%d1%8f/%d0%b2%d1%81%d0%b5-%d1%81%d0%b5%d1%80%d0%b8%d0%b8/" role="button" aria-label="Search">Все серии</a><span aria-hidden="true">/</span><span>Motorcycle Drive Chain</span></nav>
<h1>Motorcycle Drive Chain</h1>
<dl class="coreshangye-hero-specs">
<div>
<dt>Featured sizes</dt>
<dd>520 / 525 sealed-chain options</dd>
</div>
<div>
<dt>Link choices</dt>
<dd>120-link / 128-link on 520SX3</dd>
</div>
<div>
<dt>Strength reference</dt>
<dd>Up to 40 kN on listed 525SX3 series</dd>
</div>
<div>
<dt>Fit basis</dt>
<dd>Motorcycle model, sprockets, link count, and riding load</dd>
</div>
</dl>
<div class="coreshangye-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Contact an engineer <span aria-hidden="true">↗</span></a><a class="coreshangye-button coreshangye-button-ghost coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Online chat <span aria-hidden="true">↗</span></a></div>
</p></div>
<div class="coreshangye-hero-purchase-column">
<figure class="coreshangye-hero-gallery" data-coreshangye-carousel aria-labelledby="coreshangye-hero-gallery-title">
<div class="coreshangye-carousel-viewport">
<div class="coreshangye-carousel-track">
<div class="coreshangye-carousel-slide"><img width="1200" height="900" decoding="async" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMjAwIiBoZWlnaHQ9IjkwMCI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSI+PGFuaW1hdGUgYXR0cmlidXRlTmFtZT0iZmlsbCIgdmFsdWVzPSJyZ2JhKDE1MywxNTMsMTUzLDAuNSk7cmdiYSgxNTMsMTUzLDE1MywwLjEpO3JnYmEoMTUzLDE1MywxNTMsMC41KSIgZHVyPSIycyIgcmVwZWF0Q291bnQ9ImluZGVmaW5pdGUiIC8+PC9yZWN0Pjwvc3ZnPg==" alt="SFR Green 525SX motorcycle drive chain for street and off-road use" fetchpriority="high" data-public-id="7/7.png" class="wp-post-0 wp-image-66752" data-format="png" data-transformations="f_auto,q_auto" data-version="1780900859" data-seo="1" data-responsive="1" data-size="1200 900" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></div>
<div class="coreshangye-carousel-slide"><img width="1200" height="900" decoding="async" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMjAwIiBoZWlnaHQ9IjkwMCI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSI+PGFuaW1hdGUgYXR0cmlidXRlTmFtZT0iZmlsbCIgdmFsdWVzPSJyZ2JhKDE1MywxNTMsMTUzLDAuNSk7cmdiYSgxNTMsMTUzLDE1MywwLjEpO3JnYmEoMTUzLDE1MywxNTMsMC41KSIgZHVyPSIycyIgcmVwZWF0Q291bnQ9ImluZGVmaW5pdGUiIC8+PC9yZWN0Pjwvc3ZnPg==" alt="Motomaxsfr 520SX3 motorcycle drive chain with sealed construction" loading="lazy" data-public-id="520sx3/520sx3.png" class="wp-post-0 wp-image-4632" data-format="png" data-transformations="f_auto,q_auto" data-version="1776908081" data-seo="1" data-responsive="1" data-size="1200 900" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></div>
</div>
</div><figcaption>
<h2 class="coreshangye-hero-gallery-title" id="coreshangye-hero-gallery-title">Motorcycle Drive Chain</h2>
</figcaption><div class="coreshangye-carousel-nav"><button type="button" class="coreshangye-carousel-arrow" data-coreshangye-carousel-prev aria-label="Previous Hero image">←</button></p>
<div class="coreshangye-carousel-dots" role="tablist" aria-label="Hero product images"><button type="button" class="coreshangye-carousel-dot" data-coreshangye-carousel-dot="0" role="tab" aria-label="Show Hero image 1" aria-selected="true"></button><button type="button" class="coreshangye-carousel-dot" data-coreshangye-carousel-dot="1" role="tab" aria-label="Show Hero image 2" aria-selected="false"></button></div>
<p><button type="button" class="coreshangye-carousel-arrow" data-coreshangye-carousel-next aria-label="Next Hero image">→</button></div>
</figure>
<div class="coreshangye-price-actions">
<p class="coreshangye-price">Reference from USD 49 / chain; final quote by specification</p>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" data-product="Motorcycle Drive Chain" role="button" aria-label="Search">Request a Quote</a></div>
</div></div>
</header>
<section class="coreshangye-post-hero-summary">
<div class="coreshangye-shell">
<p class="coreshangye-hero-description">A motorcycle drive chain is specified by the motorcycle model, sprocket set, link count, and riding load. Sealed and non-sealed constructions differ in lubrication retention and contamination exposure, while the final chain and master-link specification follows a model-specific fit review with Motomaxsfr.</p>
</div>
</section>
<p>    <!-- coreshangye-commerce-layout: When MODULE-06 applies, follow HERO-COMMERCE-01 and CARD-COMMERCE-01. Place specifications below H1, price and quote controls below and outside the image carousel, and move the existing Hero summary between the Hero and this module slot. All list product cards need their own price and quote entry that prefills the current product name according to QUOTE-PREFILL-01; Provide BUILD-COMMERCE-01 derived fields; the builder performs these layout changes and renders every card price. Do not duplicate the generated price markup. --></p>
<section id="module-001" class="coreshangye-keyword-module" data-content-voice="buyer_decision_neutral" data-component-choice="prose">
<div class="coreshangye-shell">
<div class="coreshangye-module-heading">
<h2>Chain Size, Sprocket Compatibility, and Link Count</h2>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-products" role="button" aria-label="Search">Product List</a></div>
<p>The fit review starts with the motorcycle maker, model, year, original chain marking, front and rear sprocket tooth counts, and installed link count. A 520, 525, or 530 chain shares the same nominal pitch family but does not become interchangeable by pitch alone; inner width, roller dimensions, plate profile, sprocket groove, seal clearance, and strength also determine compatibility.</p>
<div class="coreshangye-requirements">
<article class="coreshangye-requirement">
<h3>The size code determines compatibility</h3>
<p>The OEM chain marking and sprocket set identify pitch, inner width, roller diameter, and side-plate clearance. Those dimensions govern whether a 520, 525, or 530 replacement belongs on the motorcycle.</p>
</article>
<article class="coreshangye-requirement">
<h3>The link count preserves adjustment range</h3>
<p>The original link count provides the starting point, while rear-axle adjustment range, wheelbase, and sprocket teeth determine the final length. A chain that is too short or too long leaves insufficient adjustment or excess slack.</p>
</article>
</div>
<p>Master links, rivet links, and connecting links belong to the selected chain series. A matched chain-and-sprocket set limits accelerated wear, and a model-specific fit review supports a bulk order.</p>
</div>
</section>
<section id="module-002" class="coreshangye-keyword-module" data-content-voice="buyer_decision_neutral" data-component-choice="table">
<div class="coreshangye-shell">
<div class="coreshangye-module-heading">
<h2>Sealed and Non-Sealed Chain Tradeoffs</h2>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-products" role="button" aria-label="Search">Product List</a></div>
<div class="coreshangye-comparison-wrap">
<table class="coreshangye-comparison-table">
<thead>
<tr>
<th>Decision point</th>
<th>Non-sealed chain</th>
<th>Sealed chain</th>
</tr>
</thead>
<tbody>
<tr>
<td>Сохранение смазки</td>
<td>Relies on frequent external lubrication and clean running surfaces.</td>
<td>Factory grease is retained around the pin and bushing by the seal structure.</td>
</tr>
<tr>
<td>Contamination exposure</td>
<td>More open to dust, water, and washout when service intervals are missed.</td>
<td>Seals improve resistance to contamination, but they still need seal-safe cleaning and lubrication.</td>
</tr>
<tr>
<td>Friction and feel</td>
<td>Can offer low drag in clean, lightly loaded applications.</td>
<td>Seal contact adds a small amount of drag while supporting longer grease retention.</td>
</tr>
<tr>
<td>Typical use</td>
<td>Short-service, clean environments or applications where simple inspection is the priority.</td>
<td>Street, touring, dirt, dual-sport, and higher-load riding where durability and maintenance intervals matter.</td>
</tr>
</tbody>
</table>
</div>
<p>O-ring, X-ring, and W-ring constructions are distinct seal profiles. The selected series determines the applicable seal, chain size, color, and connecting link.</p>
</div>
</section>
<section id="module-003" class="coreshangye-keyword-module" data-content-voice="buyer_decision_neutral" data-component-choice="prose">
<div class="coreshangye-shell">
<div class="coreshangye-module-heading">
<h2>Strength and Setup Determine Service Life</h2>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-products" role="button" aria-label="Search">Product List</a></div>
<p>Ultimate strength is only one part of usable service life. Riding load, shock loading, road contamination, correct slack, wheel alignment, lubrication, and the condition of both sprockets determine how evenly a motorcycle drive chain wears. A higher-strength chain cannot compensate for a misaligned rear wheel, a tight spot, a damaged sprocket tooth, or a seal-damaging solvent.</p>
<p>Seal-safe cleaner and lubricant preserve sealed-chain components, while inspection for stiff links, corrosion, elongation, and tight spots keeps adjustment within the motorcycle maker&#8217;s range. A stretched chain or hooked sprocket teeth indicate a matched chain-and-sprocket replacement. A useful quotation includes the motorcycle model, chain size, required link count, seal construction, finish, target riding conditions, and master-link preference.</p>
</div>
</section>
<p>    <!-- coreshangye-page: product_secondary_category | field-rule: every bracketed value, visible category/product/commercial text, image src/alt, product href, form attribute/value and Schema value below is fillable; use the semantic field map and SRC-01 to SRC-03, including AI reasonable defaults for ordinary product and marketing content. Contacts, links, certificates and identity fields follow INPUT-01; images remain user/manufacturer-provided. --><br />
    <main class="coreshangye-shell coreshangye-solution-layout"><br />
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<aside class="coreshangye-sidebar" aria-label="Application page contents">
<h2>On This Page</h2>
<nav><a href="#coreshangye-products" role="button" aria-label="Search">Recommended products</a><a href="#coreshangye-delivery" role="button" aria-label="Search">Production &amp; delivery</a><a href="#coreshangye-custom" role="button" aria-label="Search">Custom chain review</a><a href="#coreshangye-faq" role="button" aria-label="Search">ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ</a><a href="#coreshangye-quote" role="button" aria-label="Search">Request a quote</a></nav>
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<div class="coreshangye-content">
        <!-- coreshangye-section: recommended_products | field-map: products.type_definition; products[].url/name/model; products[].image.src/width/height/alt; products[].hover_summary; products[].fit; products[].pressure_load_range; products[].material; products[].interface_standard; products[].sample_cta; products[].chat_cta | preserve automatic visible-title context suffix from hero.gallery_product_name; formal product names and ItemList remain unchanged --></p>
<section class="coreshangye-section" id="coreshangye-products" aria-labelledby="coreshangye-products-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-products-title">Chain Size and Seal Options for Riding Duty.</h2>
<p>These two user-specified Motomaxsfr offerings cover sealed motorcycle drive chain selection for street, touring, dual-sport, off-road, and higher-load use. Final fit follows the model, sprockets, link count, and master link.</p>
</div>
<div class="coreshangye-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Contact an engineer <span aria-hidden="true">↗</span></a><a class="coreshangye-button coreshangye-button-light coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Online chat <span aria-hidden="true">↗</span></a></div>
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<div class="coreshangye-product-grid">
            <!-- coreshangye-product-cards:start --></p>
<article class="coreshangye-solution-card"><a class="coreshangye-product-media" href="https://www.motomaxsfr.com/ru/sfr-factory-price-green-525sx-motorcycle-chain-oem-odm-high-tensile-steel-o-ring-chain-kit-for-heavy-duty-dirt-bike-use/" aria-label="Search" role="button"><img width="900" height="675" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI5MDAiIGhlaWdodD0iNjc1Ij48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" loading="lazy" decoding="async" alt="SFR Green 525SX Motorcycle Chain for street and off-road motorcycle use" data-public-id="7/7.png" class="wp-post-0 wp-image-66752" data-format="png" data-transformations="f_auto,q_auto" data-version="1780900859" data-seo="1" data-responsive="1" data-size="900 675" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><span class="coreshangye-product-overlay"><span>Green 525SX chain option for rear-drive replacement and OEM/ODM review.</span></span></a></p>
<div class="coreshangye-product-body">
<h3><a href="https://www.motomaxsfr.com/ru/sfr-factory-price-green-525sx-motorcycle-chain-oem-odm-high-tensile-steel-o-ring-chain-kit-for-heavy-duty-dirt-bike-use/" role="button" aria-label="Search">SFR Green 525SX Motorcycle Chain</a></h3>
<p>Exact fit depends on the motorcycle model, chain size, sprocket match, and link count.</p>
<ul class="coreshangye-metric-list">
<li><span>Application / fit</span><strong>Street, dual-sport, off-road</strong></li>
<li><span>Reference range</span><strong>250–900 cc</strong></li>
<li><span>Материал</span><strong>Alloy steel, sealed ring</strong></li>
<li><span>Interface standard</span><strong>Matched 520/525 sprockets</strong></li>
</ul>
<div class="coreshangye-card-actions">
<div class="coreshangye-price-actions">
<p class="coreshangye-price">Reference from USD 49 / chain; final quote by specification</p>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" data-product="SFR Green 525SX Motorcycle Chain" role="button" aria-label="Search">Request a Quote</a></div>
<p><a class="coreshangye-button coreshangye-chat-button coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Online chat</a><a class="coreshangye-button coreshangye-button-light" href="https://www.motomaxsfr.com/ru/sfr-factory-price-green-525sx-motorcycle-chain-oem-odm-high-tensile-steel-o-ring-chain-kit-for-heavy-duty-dirt-bike-use/" role="button" aria-label="Search">Product details</a></div>
</div>
</article>
<article class="coreshangye-solution-card"><a class="coreshangye-product-media" href="https://www.motomaxsfr.com/ru/%d1%81%d0%b5%d1%80%d0%b8%d1%8f-%d1%86%d0%b5%d0%bf%d0%b5%d0%b9/" aria-label="Search" role="button"><img width="900" height="675" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI5MDAiIGhlaWdodD0iNjc1Ij48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" loading="lazy" decoding="async" alt="Motomaxsfr 520SX3 Motorcycle Chain with 120-link and 128-link options" data-public-id="520sx3/520sx3.png" class="wp-post-0 wp-image-4632" data-format="png" data-transformations="f_auto,q_auto" data-version="1776908081" data-seo="1" data-responsive="1" data-size="900 675" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><span class="coreshangye-product-overlay"><span>520SX3 sealed chain with 120-link/128-link options and 38 kN stated ultimate strength.</span></span></a></p>
<div class="coreshangye-product-body">
<h3><a href="https://www.motomaxsfr.com/ru/%d1%81%d0%b5%d1%80%d0%b8%d1%8f-%d1%86%d0%b5%d0%bf%d0%b5%d0%b9/" role="button" aria-label="Search">Motomaxsfr 520SX3 Motorcycle Chain</a></h3>
<p>The 520SX3 details provide a starting point; final fit follows the sprockets, link count, and motorcycle model.</p>
<ul class="coreshangye-metric-list">
<li><span>Application / fit</span><strong>Street, travel, off-road</strong></li>
<li><span>Reference range</span><strong>400–1000 cc (24.4–61.0 cu in)</strong></li>
<li><span>Материал</span><strong>Alloy steel, W seal</strong></li>
<li><span>Interface standard</span><strong>520 · 120-link / 128-link</strong></li>
</ul>
<div class="coreshangye-card-actions">
<div class="coreshangye-price-actions">
<p class="coreshangye-price">Reference from USD 79 / chain; final quote by specification</p>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" data-product="Motomaxsfr 520SX3 Motorcycle Chain" role="button" aria-label="Search">Request a Quote</a></div>
<p><a class="coreshangye-button coreshangye-chat-button coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Online chat</a><a class="coreshangye-button coreshangye-button-light" href="https://www.motomaxsfr.com/ru/%d1%81%d0%b5%d1%80%d0%b8%d1%8f-%d1%86%d0%b5%d0%bf%d0%b5%d0%b9/" role="button" aria-label="Search">Product details</a></div>
</div>
</article>
<p>            <!-- coreshangye-product-cards:end -->
          </div>
</section>
<p>        <!-- coreshangye-section: production_and_delivery | field-map: delivery.tiers[].label/quantity/price_basis/MOQ/sample_charge/lead_time; delivery.stock_status; delivery.ready_to_ship_or_lead_time; delivery.supported_regions; delivery.Incoterms/carriers; delivery.documents --></p>
<section class="coreshangye-section" id="coreshangye-delivery" aria-labelledby="coreshangye-delivery-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-delivery-title">Price, Quantity, and Delivery Before Ordering.</h2>
<p>Reference pricing is shown for orientation; the final quotation follows the selected size, seal, link count, finish, quantity, and destination.</p>
</div>
</div>
<div class="coreshangye-delivery-grid">
<article class="coreshangye-delivery-card"><b>Sample or trial</b></p>
<p>One chain or connecting-link configuration can be quoted. Sample charge and freight depend on the selected specification and destination.</p>
</article>
<article class="coreshangye-delivery-card"><b>Pilot or small batch</b></p>
<p>Unit price follows size, link count, seal construction, color, packaging, and requested quantity.</p>
</article>
<article class="coreshangye-delivery-card"><b>Repeat or bulk supply</b></p>
<p>Negotiated price and capacity follow the confirmed specification, forecast, packaging, and inspection requirements.</p>
</article>
<article class="coreshangye-delivery-card"><b>20–30 day reference</b></p>
<p>The supplied product page states a 20–30 day delivery reference after the specification, commercial terms, and order are confirmed.</p>
</article>
<article class="coreshangye-delivery-card"><b>Global support</b></p>
<p>EXW, FOB, or CIF options can be quoted. Destination charges and import requirements remain route-specific.</p>
</article>
<article class="coreshangye-delivery-card"><b>Documents supplied</b></p>
<p>Quotation, commercial invoice, packing list, and available inspection or product documents can be confirmed for the selected configuration.</p>
</article>
</div>
</section>
<p>        <!-- coreshangye-section: nonstandard_custom_channel | field-map: custom.form.native_comment_endpoint/comment_post_id/page_url/redirect/application/position/inquirytime; custom.file.accept/max_size/rules; custom.quantity; custom.email; custom.privacy_file_retention_note; custom.submit_label | ordinary filling uses multipart POST to /wp-comments-post.php plus the WordPress comment_post upload handler supplied with this project; special filling removes all controls and keeps only one "了解定制方案" CTA using exactly the same href as the page's Request a Quote button. --><br />
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<section class="coreshangye-section coreshangye-custom-section" id="coreshangye-custom" aria-labelledby="coreshangye-custom-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-custom-title">Have a Chain Drawing or Unusual Duty? Send the Minimum Information First.</h2>
</div>
</div>
<div class="coreshangye-custom-grid">
<form class="coreshangye-form coreshangye-panel" id="coreshangye-custom-form" action="/wp-comments-post.php" method="post" enctype="multipart/form-data" data-trp-original-action="/wp-comments-post.php"><input type="hidden" name="comment_post_ID" value="[WORDPRESS_PAGE_ID]"><input type="hidden" name="author" class="coreshangye-custom-wp-author" value="Custom chain inquiry"><input type="hidden" name="email" class="coreshangye-custom-wp-email" value=""><textarea name="comment" class="coreshangye-custom-wp-comment" aria-hidden="true" tabindex="-1" style="display:none"></textarea><input type="hidden" name="themeparklable" value="Drawing|Quantity|Email"><input type="hidden" name="themeparktype" value="file|text|text"><input type="hidden" name="page_url" value=""><input type="hidden" name="redirect_to" value="https://www.motomaxsfr.com/success/"><input type="hidden" name="application" value="Motorcycle Drive Chain"><input type="hidden" name="position" value="Motorcycle Drive Chain | https://www.motomaxsfr.com/motorcycle-drive-chain/"><input type="hidden" name="inquirytime" value=""><input type="text" name="website" value="" tabindex="-1" autocomplete="off" aria-hidden="true" style="position:absolute;left:-9999px;width:1px;height:1px;opacity:0"><label>Upload chain drawing or reference file<input required aria-required="true" type="file" name="drawing" accept=".pdf,.dwg,.dxf,.step,.stp,.jpg,.jpeg,.png" data-max-size="10485760"></label></p>
<div class="coreshangye-form-row"><label>Required quantity<input required aria-required="true" type="number" min="1" name="custom_quantity" data-coreshangye-field="custom-quantity" placeholder="e.g. 500"></label><label>Work email<input required aria-required="true" type="email" name="custom_email" data-coreshangye-field="custom-email" placeholder="name@company.com"></label></div>
<p><button class="coreshangye-button coreshangye-button-primary" type="submit">Send chain details for review <span aria-hidden="true">↗</span></button></p>
<p class="coreshangye-form-note">Files are used only to review fit and quotation scope. Do not upload confidential information unless your commercial process permits it.</p>
<input type="hidden" name="trp-form-language" value="ru"/></form>
</div>
</section>
<p>        <!-- coreshangye-section: faq | field-map: faq.title/intro; faq.items[].question/answer; faq.schema.questions/answers | visible FAQ and JSON-LD must stay synchronized; follow CONTENT-00 for useful direct answers and purposeful concise summaries; avoid duplicate paragraphs --></p>
<section class="coreshangye-section" id="coreshangye-faq" aria-labelledby="coreshangye-faq-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-faq-title">Motorcycle Drive Chain Fit Questions.</h2>
<p>These answers prepare a fit-ready inquiry.</p>
</div>
</div>
<div class="coreshangye-faq-list">
<details open>
<summary>How do I confirm the right motorcycle drive chain size and length?<span aria-hidden="true">+</span></summary>
<p>A motorcycle make, model, year, original chain marking, front and rear sprocket tooth counts, and current link count are needed. Fit is confirmed against pitch, inner width, roller dimensions, sprocket clearance, and the rear-axle adjustment range.</p>
</details>
<details>
<summary>Should I choose a sealed or non-sealed chain?<span aria-hidden="true">+</span></summary>
<p>Non-sealed chains suit clean, lightly loaded service with frequent external lubrication. O-ring, X-ring, or W-ring chains retain factory grease and resist contamination better for street, touring, dirt, dual-sport, and higher-load riding.</p>
</details>
<details>
<summary>What does the 520SX3 specification cover?<span aria-hidden="true">+</span></summary>
<p>The supplied 520SX3 series page lists 120-link and 128-link options, 38 kN ultimate strength, a 30,000 km (18,641 mi) stated service-life reference, and a 400–1000 cc (24.4–61.0 cu in) reference displacement range. Final fit follows the motorcycle and sprocket set.</p>
</details>
<details>
<summary>What information is needed for a chain quotation?<span aria-hidden="true">+</span></summary>
<p>A quotation requires the motorcycle model, chain size, required link count, seal construction, finish, riding environment, quantity, destination, and master-link preference.</p>
</details>
<details>
<summary>Can the chain be supplied for OEM or custom requirements?<span aria-hidden="true">+</span></summary>
<p>The supplied product page states that OEM service and custom color are available. Branding, finish, packaging, link count, and technical targets determine the available configuration.</p>
</details>
</div>
</section>
<p>        <!-- coreshangye-section: quote_form | field-map: quote.title; quote.phone; quote.email; quote.whatsapp; quote.address; quote.form.action; quote.form.comment_post_id; quote.form.page_url/redirect/application/product/UTM; quote.form.name/email/company/country/message labels/placeholders; quote.form.button/privacy_note | name, email and message remain required; no contact-person or response-time field --><br />
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<div class="coreshangye-quote-copy">
<h2 id="coreshangye-quote-title">Tell Us the Motorcycle, Chain Size, and Quantity.</h2>
<ul class="coreshangye-quote-list">
<li>+86-0571-88620207</li>
<li>motomax@sfrchain.com</li>
<li>+86-18857878411</li>
<li>No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, People’s Republic of China</li>
</ul>
</div>
<p>            <!-- Replace [WORDPRESS_PAGE_ID], Motorcycle Drive Chain and Motorcycle Drive Chain | https://www.motomaxsfr.com/motorcycle-drive-chain/ with confirmed values. --></p>
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              <input type="hidden" name="themeparklable" value="Name|Email|Company|Country / region|Requirement"><br />
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<div class="coreshangye-form-row"><label>Имя<input required aria-required="true" data-coreshangye-field="name" name="tpcommet0" placeholder="Your name"></label><label>Work email<input required aria-required="true" type="email" data-coreshangye-field="email" name="tpcommet1" placeholder="name@company.com"></label></div>
<div class="coreshangye-form-row"><label>Company<input data-coreshangye-field="company" name="tpcommet2" placeholder="Company name"></label><label>Country / region<input data-coreshangye-field="country" name="tpcommet3" placeholder="Country / region"></label></div>
<p>              <label>Requirement<textarea required aria-required="true" data-coreshangye-field="message" name="tpcommet4" rows="5" placeholder="Equipment model, operating condition, material, quantity, target standard or drawing link"></textarea></label></p>
<div class="coreshangye-form-foot"><button class="coreshangye-button coreshangye-button-primary" type="submit">Send inquiry <span aria-hidden="true">↗</span></button></div>
<p class="coreshangye-form-note" id="coreshangye-form-note">Your inquiry is used to review fit and prepare a quotation.</p>
</p><input type="hidden" name="trp-form-language" value="ru"/></form>
</p></div>
</section></div>
<p>    </main>
  </div>
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					<wfw:commentrss>https://www.motomaxsfr.com/ru/motorcycle-drive-chain/feed/</wfw:commentrss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Motorcycle Sealed Chain &#124; Motomaxsfr</title>
		<link>https://www.motomaxsfr.com/ru/motorcycle-sealed-chain/</link>
					<comments>https://www.motomaxsfr.com/ru/motorcycle-sealed-chain/#respond</comments>
		
		<dc:creator><![CDATA[jsq]]></dc:creator>
		<pubdate>Thu, 17 Sep 2026 09:14:41 +0000</pubdate>
				<category><![CDATA[Product Article]]></category>
		<guid ispermalink="false">https://www.motomaxsfr.com/?p=102016</guid>

					<description><![CDATA[Motorcycle Sealed Chain &#124; Motomaxsfr Skip to product details Home/ All Series/ Motomaxsfr 520SX3 Motorcycle Sealed Chain 520SX3 motorcycle sealed chain in 520 size ← → From USD 79 per chain, EXW · PreOrder Request a Quote Motorcycle Sealed Chain Model: 520SX3 Model 520SX3 Chain size 520 Lengths 120L / 128L Ultimate strength 38 kN [&#8230;]]]></description>
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.coreshangye-body .coreshangye-page-root{min-width:0;overflow:clip;background:var(--coreshangye-paper)}
.coreshangye-body .coreshangye-shell{width:min(1240px,calc(100% - 48px));margin-inline:auto}
.coreshangye-body .coreshangye-skip-link{position:fixed;left:16px;top:12px;z-index:100;transform:translateY(-160%);padding:10px 14px;border-radius:4px;background:var(--coreshangye-blue-dark);color:#fff;font-weight:700}
.coreshangye-body .coreshangye-skip-link:focus{transform:translateY(0);outline:3px solid var(--coreshangye-yellow)}
.coreshangye-body .coreshangye-detail-hero{padding:18px 0 74px;background:linear-gradient(135deg,#0b557a,#062f4a);color:#fff}
.coreshangye-body .coreshangye-breadcrumbs{display:flex;flex-wrap:wrap;align-items:center;gap:9px;margin:0 0 40px;color:#c3e5f2;font-size:12px}
.coreshangye-body .coreshangye-breadcrumbs a:hover{color:#fff;text-decoration:underline}
.coreshangye-body .coreshangye-detail-hero-grid{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:64px;align-items:center}
.coreshangye-body .coreshangye-detail-hero-media{margin:0;min-width:0}
.coreshangye-body .coreshangye-detail-hero-media img{display:block;width:100%;aspect-ratio:1/1;object-fit:contain;border:1px solid rgba(255,255,255,.24);border-radius:7px;background:#eaf7fc}
.coreshangye-body .coreshangye-detail-hero-media figcaption{margin-top:10px;color:#b6d9e6;font-size:11px}
.coreshangye-body .coreshangye-hero-gallery{min-width:0}
.coreshangye-body .coreshangye-hero-carousel .coreshangye-carousel-viewport{border-color:rgba(255,255,255,.24);background:#eaf7fc}
.coreshangye-body .coreshangye-hero-carousel .coreshangye-carousel-slide img{height:auto;aspect-ratio:1/1;object-fit:contain;border:0;border-radius:0}
.coreshangye-body .coreshangye-hero-carousel .coreshangye-carousel-caption{right:12px;bottom:12px;left:12px}
.coreshangye-body .coreshangye-hero-carousel .coreshangye-carousel-controls{margin-top:12px}
.coreshangye-body .coreshangye-hero-carousel .coreshangye-carousel-arrow{border-color:rgba(255,255,255,.5);background:rgba(255,255,255,.96)}
.coreshangye-body .coreshangye-hero-carousel .coreshangye-carousel-dots{gap:8px}
.coreshangye-body .coreshangye-hero-carousel .coreshangye-carousel-dot{background:#8fc6d8}
.coreshangye-body .coreshangye-hero-carousel .coreshangye-carousel-dot[aria-selected="true"]{background:var(--coreshangye-yellow)}</p>
<p>.coreshangye-body .coreshangye-detail-hero-copy h1{margin:0 0 10px;max-width:740px;font-size:clamp(36px,5vw,64px);line-height:1.04;letter-spacing:-.045em}
.coreshangye-body .coreshangye-model-code{margin:0;color:#d6eef5;font-size:14px;font-weight:700;letter-spacing:.04em}
.coreshangye-body .coreshangye-detail-hero-description{max-width:680px;margin:22px 0 0;color:#d8edf4;font-size:16px}
.coreshangye-body .coreshangye-key-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;margin:28px 0 0;padding:0;list-style:none}
.coreshangye-body .coreshangye-key-facts li{padding:12px 0;border-top:1px solid rgba(255,255,255,.22);font-size:12px;color:#c8e4ed}
.coreshangye-body .coreshangye-key-facts b{display:block;margin-bottom:3px;color:#fff;font-size:11px;letter-spacing:.08em;text-transform:uppercase}
.coreshangye-body .coreshangye-action-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.coreshangye-body .coreshangye-button{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:11px 16px;border:1px solid transparent;border-radius:4px;cursor:pointer;font-size:12px;font-weight:800;line-height:1.2;transition:transform .2s ease,background .2s ease,border-color .2s ease}
.coreshangye-body .coreshangye-button:hover{transform:translateY(-1px)}
.coreshangye-body .coreshangye-button-primary{background:var(--coreshangye-yellow);color:#173c4d}
.coreshangye-body .coreshangye-button-primary:hover{background:#ffda61}
.coreshangye-body .coreshangye-button-ghost{border-color:rgba(255,255,255,.56);color:#fff;background:transparent}
.coreshangye-body .coreshangye-button-ghost:hover{border-color:#fff;background:rgba(255,255,255,.12)}
.coreshangye-body .coreshangye-button-light{background:#eaf8fd;color:var(--coreshangye-blue-dark);border-color:#c5e8f4}
.coreshangye-body .coreshangye-button span{margin-left:7px}
.coreshangye-body .coreshangye-field-note{margin:18px 0 0;padding:10px 12px;border-left:3px solid var(--coreshangye-yellow);background:var(--coreshangye-yellow-soft);color:#6c5b1c;font-size:11px}
.coreshangye-body .coreshangye-detail-layout{display:grid;grid-template-columns:var(--coreshangye-sidebar-width) minmax(0,1fr);gap:52px;align-items:start;padding-top:56px}
.coreshangye-body .coreshangye-detail-sidebar{position:sticky;top:22px;max-height:calc(100vh - 44px);overflow:auto;padding:18px 15px;border:1px solid var(--coreshangye-line);border-radius:5px;background:#fff;box-shadow:0 8px 25px rgba(11,85,122,.06)}
.coreshangye-body .coreshangye-detail-sidebar-title{display:flex;justify-content:space-between;gap:10px;padding-bottom:13px;border-bottom:1px solid var(--coreshangye-ink);font-size:13px;font-weight:800}
.coreshangye-body .coreshangye-detail-sidebar-title span{color:var(--coreshangye-blue)}
.coreshangye-body .coreshangye-detail-sidebar nav{display:grid;gap:2px;margin-top:12px}
.coreshangye-body .coreshangye-detail-sidebar a{display:block;padding:8px 7px;border-radius:3px;color:var(--coreshangye-muted);font-size:11px;line-height:1.35}
.coreshangye-body .coreshangye-detail-sidebar a:hover,.coreshangye-body .coreshangye-detail-sidebar a:focus{background:#eaf8fd;color:var(--coreshangye-blue-dark);outline:0}
.coreshangye-body .coreshangye-detail-sidebar-cta{margin-top:15px;padding-top:14px;border-top:1px solid var(--coreshangye-line)}
.coreshangye-body .coreshangye-detail-sidebar-cta a{padding:0;color:var(--coreshangye-blue);font-weight:800}
.coreshangye-body .coreshangye-detail-content{min-width:0}
.coreshangye-body .coreshangye-detail-section{padding:66px 0;border-top:1px solid var(--coreshangye-line);scroll-margin-top:24px}
.coreshangye-body .coreshangye-detail-section:first-child{padding-top:0;border-top:0}
.coreshangye-body .coreshangye-section-heading{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:28px}
.coreshangye-body .coreshangye-section-heading h2{margin:0;max-width:760px;font-size:clamp(27px,3.4vw,42px);line-height:1.08;letter-spacing:-.04em}
.coreshangye-body .coreshangye-section-heading p{max-width:600px;margin:10px 0 0;color:var(--coreshangye-muted);font-size:13px}</p>
<p>.coreshangye-body .coreshangye-section-heading .coreshangye-proof-actions{flex:0 0 auto;margin-top:0}
.coreshangye-body .coreshangye-image-carousel{position:relative;min-width:0}
.coreshangye-body .coreshangye-carousel-viewport{overflow:hidden;border:1px solid var(--coreshangye-line);border-radius:5px;background:#eaf7fc}
.coreshangye-body .coreshangye-carousel-track{display:flex;cursor:grab;touch-action:pan-y;user-select:none;transition:transform .35s ease;will-change:transform}
.coreshangye-body .coreshangye-carousel-track.coreshangye-is-dragging{cursor:grabbing;transition:none}
.coreshangye-body .coreshangye-carousel-slide{position:relative;flex:0 0 100%;min-width:100%;margin:0}
.coreshangye-body .coreshangye-carousel-slide img{display:block;width:100%;height:440px;object-fit:contain;pointer-events:none;background:#eef8fc}
.coreshangye-body .coreshangye-carousel-caption{position:absolute;right:15px;bottom:15px;left:15px;padding:9px 11px;background:rgba(6,47,74,.84);color:#fff;font-size:11px}
.coreshangye-body .coreshangye-carousel-controls{display:flex;align-items:center;gap:10px;margin-top:11px}
.coreshangye-body .coreshangye-carousel-arrow{width:34px;height:32px;border:1px solid #b8deec;border-radius:3px;background:#fff;color:var(--coreshangye-blue-dark);cursor:pointer;font-size:18px;line-height:1}
.coreshangye-body .coreshangye-carousel-arrow:hover{background:#eaf8fd}
.coreshangye-body .coreshangye-carousel-dots{display:flex;justify-content:center;gap:7px;flex:1}
.coreshangye-body .coreshangye-carousel-dot{width:8px;height:8px;padding:0;border:0;border-radius:50%;background:#b9dfea;cursor:pointer}
.coreshangye-body .coreshangye-carousel-dot[aria-selected="true"]{background:var(--coreshangye-blue);transform:scale(1.25)}
.coreshangye-body .coreshangye-spec-table-wrap{overflow:auto;border:1px solid var(--coreshangye-line);border-radius:5px;background:#fff}
.coreshangye-body .coreshangye-spec-table{width:100%;min-width:640px;border-collapse:collapse;font-size:12px}
.coreshangye-body .coreshangye-spec-table th,.coreshangye-body .coreshangye-spec-table td{padding:13px 15px;border-bottom:1px solid var(--coreshangye-line);text-align:left;vertical-align:top}
.coreshangye-body .coreshangye-spec-table tr:last-child th,.coreshangye-body .coreshangye-spec-table tr:last-child td{border-bottom:0}
.coreshangye-body .coreshangye-spec-table th{width:30%;background:#f2f9fc;color:var(--coreshangye-blue-dark);font-weight:800}
.coreshangye-body .coreshangye-spec-table td{color:var(--coreshangye-muted)}
.coreshangye-body .coreshangye-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.coreshangye-body .coreshangye-info-card{padding:19px 17px;border:1px solid var(--coreshangye-line);border-radius:5px;background:#fff}
.coreshangye-body .coreshangye-info-card-number{display:inline-flex;width:28px;height:28px;align-items:center;justify-content:center;border-radius:50%;background:var(--coreshangye-blue);color:#fff;font-size:11px;font-weight:800}
.coreshangye-body .coreshangye-info-card h3{margin:14px 0 7px;font-size:17px;line-height:1.2}
.coreshangye-body .coreshangye-info-card p{margin:0;color:var(--coreshangye-muted);font-size:12px}
.coreshangye-body .coreshangye-application-card{background:#eef8fc}
.coreshangye-body .coreshangye-drawing-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:25px;align-items:center}
.coreshangye-body .coreshangye-drawing-frame{margin:0;border:1px solid var(--coreshangye-line);border-radius:5px;overflow:hidden;background:#fff}
.coreshangye-body .coreshangye-drawing-frame img{display:block;width:100%;height:auto}
.coreshangye-body .coreshangye-drawing-copy{padding:5px 0}
.coreshangye-body .coreshangye-drawing-copy h3{margin:0 0 9px;font-size:22px}
.coreshangye-body .coreshangye-drawing-copy p{margin:0;color:var(--coreshangye-muted);font-size:13px}
.coreshangye-body .coreshangye-check-list{display:grid;gap:8px;margin:20px 0 0;padding:0;list-style:none;color:var(--coreshangye-muted);font-size:12px}
.coreshangye-body .coreshangye-check-list li{position:relative;padding-left:21px}
.coreshangye-body .coreshangye-check-list li:before{position:absolute;left:0;color:var(--coreshangye-blue);content:"✓";font-weight:900}
.coreshangye-body .coreshangye-material-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.coreshangye-body .coreshangye-material-card{padding:18px;border-top:3px solid var(--coreshangye-blue);background:#fff;box-shadow:0 8px 24px rgba(11,85,122,.06)}
.coreshangye-body .coreshangye-material-card h3{margin:0 0 8px;font-size:16px}
.coreshangye-body .coreshangye-material-card p{margin:0;color:var(--coreshangye-muted);font-size:12px}
.coreshangye-body .coreshangye-detail-section.coreshangye-performance-section{padding-inline:24px;background:#eef8fc}
.coreshangye-body .coreshangye-metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.coreshangye-body .coreshangye-metric{padding:17px 15px;border:1px solid #cde8f2;border-radius:4px;background:#fff}
.coreshangye-body .coreshangye-metric b{display:block;color:var(--coreshangye-blue-dark);font-size:22px;line-height:1.1}
.coreshangye-body .coreshangye-metric span{display:block;margin-top:5px;color:var(--coreshangye-muted);font-size:11px}
.coreshangye-body .coreshangye-condition-table{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:18px}
.coreshangye-body .coreshangye-condition-row{display:flex;justify-content:space-between;gap:20px;padding:12px 14px;border-bottom:1px solid #cde8f2;color:var(--coreshangye-muted);font-size:12px}
.coreshangye-body .coreshangye-condition-row b{color:var(--coreshangye-ink)}
.coreshangye-body .coreshangye-use-case-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.coreshangye-body .coreshangye-use-case{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:15px;border:1px solid var(--coreshangye-line);border-radius:5px;background:#fff}
.coreshangye-body .coreshangye-use-case img{width:120px;height:100px;object-fit:cover;border-radius:3px;background:#eaf7fc}
.coreshangye-body .coreshangye-use-case h3{margin:0 0 6px;font-size:16px}
.coreshangye-body .coreshangye-use-case p{margin:0;color:var(--coreshangye-muted);font-size:12px}
.coreshangye-body .coreshangye-detail-section.coreshangye-custom-section{padding-inline:24px;background:#fffdf1}
.coreshangye-body .coreshangye-custom-section .coreshangye-proof-actions{justify-content:center}
.coreshangye-body .coreshangye-custom-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.coreshangye-body .coreshangye-custom-list{display:grid;gap:9px;margin:0;padding:0;list-style:none}
.coreshangye-body .coreshangye-custom-list li{padding:12px 14px;border:1px solid #f1dfa0;border-radius:4px;background:#fff;color:#685b22;font-size:12px}
.coreshangye-body .coreshangye-version-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.coreshangye-body .coreshangye-version-card{padding:19px;border:1px solid var(--coreshangye-line);border-radius:5px;background:#fff;transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}
.coreshangye-body .coreshangye-version-card:hover{border-color:var(--coreshangye-blue);box-shadow:var(--coreshangye-shadow);transform:translateY(-2px)}
.coreshangye-body .coreshangye-version-card.coreshangye-version-featured{border:2px solid var(--coreshangye-blue);box-shadow:var(--coreshangye-shadow)}
.coreshangye-body .coreshangye-version-card h3{margin:0 0 7px;font-size:17px}
.coreshangye-body .coreshangye-version-card p{margin:0;color:var(--coreshangye-muted);font-size:12px}
.coreshangye-body .coreshangye-procurement-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.coreshangye-body .coreshangye-procurement-list{display:grid;gap:0;margin:0;padding:0;list-style:none;border:1px solid var(--coreshangye-line);border-radius:5px;background:#fff}
.coreshangye-body .coreshangye-procurement-list li{display:grid;grid-template-columns:150px 1fr;gap:12px;padding:13px 15px;border-bottom:1px solid var(--coreshangye-line);font-size:12px}
.coreshangye-body .coreshangye-procurement-list li:last-child{border-bottom:0}
.coreshangye-body .coreshangye-procurement-list b{color:var(--coreshangye-blue-dark)}
.coreshangye-body .coreshangye-procurement-list span{color:var(--coreshangye-muted)}
.coreshangye-body .coreshangye-service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.coreshangye-body .coreshangye-service-card{padding:19px;border:1px solid var(--coreshangye-line);border-radius:5px;background:#fff}
.coreshangye-body .coreshangye-service-card h3{margin:0 0 8px;font-size:16px}
.coreshangye-body .coreshangye-service-card p{margin:0;color:var(--coreshangye-muted);font-size:12px}
.coreshangye-body .coreshangye-instructions-section{background:#f8fcfe}
.coreshangye-body .coreshangye-instruction-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.coreshangye-body .coreshangye-instruction-card{padding:19px 17px;border:1px solid var(--coreshangye-line);border-radius:5px;background:#fff}
.coreshangye-body .coreshangye-instruction-card h3{margin:12px 0 7px;font-size:17px;line-height:1.2}
.coreshangye-body .coreshangye-instruction-card p{margin:0;color:var(--coreshangye-muted);font-size:12px}
.coreshangye-body .coreshangye-instruction-card .coreshangye-check-list{margin-top:14px}
.coreshangye-body .coreshangye-caution-box{margin-top:18px;padding:16px 18px;border-left:4px solid var(--coreshangye-yellow);border-radius:3px;background:var(--coreshangye-yellow-soft);color:#685b22;font-size:12px}
.coreshangye-body .coreshangye-caution-box strong{display:block;margin-bottom:5px;color:#574a17;font-size:13px}
.coreshangye-body .coreshangye-proof-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:23px}
.coreshangye-body .coreshangye-factory-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:center}
.coreshangye-body .coreshangye-factory-image{display:block;width:100%;border:1px solid var(--coreshangye-line);border-radius:5px;background:#eaf7fc}
.coreshangye-body .coreshangye-factory-copy h3{margin:0 0 9px;font-size:24px}
.coreshangye-body .coreshangye-factory-copy p{margin:0;color:var(--coreshangye-muted);font-size:13px}
.coreshangye-body .coreshangye-certification-grid{display:grid;grid-template-columns:240px 1fr;gap:24px;align-items:start}
.coreshangye-body .coreshangye-certification-image{display:block;width:100%;border:1px solid var(--coreshangye-line);border-radius:4px;background:#eaf7fc}
.coreshangye-body .coreshangye-certificate-list{display:grid;gap:0;margin:0;padding:0;list-style:none;border:1px solid var(--coreshangye-line);border-radius:5px;background:#fff}
.coreshangye-body .coreshangye-certificate-list li{display:flex;justify-content:space-between;gap:18px;padding:14px 16px;border-bottom:1px solid var(--coreshangye-line);font-size:12px}
.coreshangye-body .coreshangye-certificate-list li:last-child{border-bottom:0}
.coreshangye-body .coreshangye-certificate-list span{color:var(--coreshangye-muted)}
.coreshangye-body .coreshangye-certificate-list a{color:var(--coreshangye-blue);font-weight:800;white-space:nowrap}
.coreshangye-body .coreshangye-quote-section{padding:72px 0;background:linear-gradient(135deg,#0b557a,#062f4a);color:#fff;scroll-margin-top:24px}
.coreshangye-body .coreshangye-quote-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:56px;align-items:start}
.coreshangye-body .coreshangye-quote-copy h2{margin:0 0 13px;max-width:470px;font-size:clamp(29px,4vw,47px);line-height:1.06;letter-spacing:-.04em}
.coreshangye-body .coreshangye-quote-copy>p{max-width:440px;margin:0;color:#cde7f0;font-size:14px}
.coreshangye-body .coreshangye-quote-benefits{display:grid;gap:8px;margin:24px 0 0;color:#d2ecf3;font-size:12px}
.coreshangye-body .coreshangye-quote-form{padding:24px;border-radius:5px;background:#fff;color:var(--coreshangye-ink)}
.coreshangye-body .coreshangye-form-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.coreshangye-body .coreshangye-quote-form label{display:grid;gap:6px;margin-bottom:14px;color:var(--coreshangye-muted);font-size:11px;font-weight:800}
.coreshangye-body .coreshangye-quote-form input,.coreshangye-body .coreshangye-quote-form textarea{width:100%;padding:11px 12px;border:1px solid var(--coreshangye-line);border-radius:3px;background:#fbfdfe;color:var(--coreshangye-ink);font-size:13px}
.coreshangye-body .coreshangye-quote-form input:focus,.coreshangye-body .coreshangye-quote-form textarea:focus{border-color:var(--coreshangye-blue);outline:3px solid rgba(21,155,215,.2)}
.coreshangye-body .coreshangye-form-foot{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}
.coreshangye-body .coreshangye-consent{display:flex!important;grid-template-columns:auto 1fr!important;align-items:flex-start;gap:7px!important;color:var(--coreshangye-muted)!important;font-size:10px!important;font-weight:400!important}
.coreshangye-body .coreshangye-consent input{width:auto;margin-top:2px}
.coreshangye-body .coreshangye-form-note{margin:14px 0 0;color:#7d929c;font-size:10px}
.coreshangye-body .coreshangye-related-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}
.coreshangye-body .coreshangye-related-card{overflow:hidden;border:1px solid var(--coreshangye-line);border-radius:5px;background:#fff}
.coreshangye-body .coreshangye-related-card img{display:block;width:100%;aspect-ratio:1/1;object-fit:contain;background:#eef8fc}
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<p></head><br />
<body class="coreshangye-body"></p>
<div class="coreshangye-body coreshangye-page-root">
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<section class="coreshangye-detail-hero" id="coreshangye-product-top" aria-labelledby="coreshangye-product-title" data-coreshangye-price-layout="true">
<div class="coreshangye-shell">
<nav class="coreshangye-breadcrumbs" aria-label="Breadcrumb">
            <a href="https://www.motomaxsfr.com/ru/" role="button" aria-label="Search">Главная</a><span aria-hidden="true">/</span><br />
            <a href="https://www.motomaxsfr.com/ru/%d0%ba%d0%b0%d1%82%d0%b5%d0%b3%d0%be%d1%80%d0%b8%d1%8f/%d0%b2%d1%81%d0%b5-%d1%81%d0%b5%d1%80%d0%b8%d0%b8/" role="button" aria-label="Search">Все серии</a><span aria-hidden="true">/</span><br />
            <span>Motomaxsfr 520SX3 Motorcycle Sealed Chain</span><br />
          </nav>
<div class="coreshangye-detail-hero-grid">
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<div class="coreshangye-carousel-viewport">
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<figure class="coreshangye-carousel-slide"><img width="1200" height="1000" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMjAwIiBoZWlnaHQ9IjEwMDAiPjxyZWN0IHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiPjxhbmltYXRlIGF0dHJpYnV0ZU5hbWU9ImZpbGwiIHZhbHVlcz0icmdiYSgxNTMsMTUzLDE1MywwLjUpO3JnYmEoMTUzLDE1MywxNTMsMC4xKTtyZ2JhKDE1MywxNTMsMTUzLDAuNSkiIGR1cj0iMnMiIHJlcGVhdENvdW50PSJpbmRlZmluaXRlIiAvPjwvcmVjdD48L3N2Zz4=" fetchpriority="high" decoding="async" alt="Motomaxsfr 520SX3 W-sealed motorcycle drive chain" data-public-id="520sx3/520sx3.png" class="wp-post-0 wp-image-4632" data-format="png" data-transformations="f_auto,q_auto" data-version="1776908081" data-seo="1" data-responsive="1" data-size="1200 1000" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><figcaption class="coreshangye-carousel-caption">520SX3 motorcycle sealed chain in 520 size</figcaption></figure>
</div>
</div>
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<div class="coreshangye-price-actions">
<p class="coreshangye-price">From USD 79 per chain, EXW · PreOrder</p>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" data-product="Motomaxsfr 520SX3 Motorcycle Sealed Chain" role="button" aria-label="Search">Request a Quote</a></div>
</div>
<div class="coreshangye-detail-hero-copy">
<h1 id="coreshangye-product-title">Motorcycle Sealed Chain</h1>
<p class="coreshangye-model-code">Model: 520SX3</p>
<dl class="coreshangye-hero-specs">
<div>
<dt>Модель</dt>
<dd>520SX3</dd>
</div>
<div>
<dt>Chain size</dt>
<dd>520</dd>
</div>
<div>
<dt>Lengths</dt>
<dd>120L / 128L</dd>
</div>
<div>
<dt>Предельная прочность</dt>
<dd>38 кН</dd>
</div>
<div>
<dt>Уплотнение</dt>
<dd>W-shaped</dd>
</div>
</dl>
<ul class="coreshangye-key-facts" aria-label="Key product information">
<li><b>Chain size</b>520</li>
<li><b>Length options</b>120L / 128L</li>
<li><b>Предельная прочность</b>38 кН</li>
<li><b>Seal structure</b>W-shaped seal</li>
<li><b>Reference range</b>400-1000 cc</li>
<li><b>Starting offer</b>From USD 79 per chain</li>
</ul>
<div class="coreshangye-action-row"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Request a Quote <span>↗</span></a><a class="coreshangye-button coreshangye-button-ghost coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат <span>↗</span></a></div>
<p class="coreshangye-field-note">Order approval depends on the motorcycle-specified 520 chain size, final link count, sprocket condition and master-link choice.</p>
</p></div>
</p></div>
</p></div>
</section>
<section class="coreshangye-post-hero-summary">
<div class="coreshangye-shell">
<p class="coreshangye-detail-hero-description">The 520SX3 motorcycle sealed chain combines 520 size, 120L or 128L options, 38 kN ultimate strength, and fit guidance for 400-1000 cc motorcycles. Its W-shaped seals and triple oil-retention structure protect internal grease for street, touring, competition, and off-road use. Seal-safe cleaning, compatible lubrication, inspection, and correct adjustment help preserve service life.</p>
</div>
</section>
<p>      <!-- coreshangye-commerce-layout: When MODULE-06 applies, follow HERO-COMMERCE-01 and CARD-COMMERCE-01. Place specifications below H1, price and quote controls below and outside the image carousel, and move the existing Hero summary between the Hero and this module slot. All list product cards need their own price and quote entry that prefills the current product name according to QUOTE-PREFILL-01; Provide BUILD-COMMERCE-01 derived fields; the builder performs these layout changes and renders every card price. Do not duplicate the generated price markup. --></p>
<section class="coreshangye-keyword-module" id="module-001" data-component-choice="key_value_specs" data-content-voice="buyer_decision_neutral" data-serp-intent-id="intent-001" style="padding:60px 0">
<div class="coreshangye-shell">
<div class="coreshangye-module-heading">
<h2>520SX3 Fit And Order Requirements</h2>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-related" role="button" aria-label="Search">Product List</a></div>
<p>The 520SX3 is a 520-size W-sealed final-drive chain offered in 120L and 128L versions. Supply length selection follows the motorcycle manufacturer&#8217;s chain size and required finished link count.</p>
<div class="coreshangye-condition-table">
<div class="coreshangye-condition-row"><b>Model and size</b><span>520SX3, 520 chain size</span></div>
<div class="coreshangye-condition-row"><b>Supply lengths</b><span>120L or 128L</span></div>
<div class="coreshangye-condition-row"><b>Предельная прочность</b><span>38 кН</span></div>
<div class="coreshangye-condition-row"><b>Reference application</b><span>400-1000 cc motorcycles on the current product reference</span></div>
<div class="coreshangye-condition-row"><b>Starting offer</b><span>From USD 79 per chain, EXW; PreOrder</span></div>
</div>
<h3>Information Needed For A Quote</h3>
<p>A complete quotation uses the motorcycle make, model and year, the chain size shown in the service data, required finished link count, quantity, finish, preferred master-link type and delivery country. Front and rear sprocket condition also affects the service life of a new chain.</p>
</div>
</section>
<section class="coreshangye-keyword-module" id="module-002" data-component-choice="comparison_table" data-content-voice="buyer_decision_neutral" data-serp-intent-id="intent-002" style="padding:60px 0">
<div class="coreshangye-shell">
<div class="coreshangye-module-heading">
<h2>How The W-Seal Protects Internal Grease</h2>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-related" role="button" aria-label="Search">Product List</a></div>
<p>Seals sit between the inner and outer link plates around the pin-and-bushing joint. Their job is to retain factory-applied grease inside that joint and reduce the entry of water and abrasive contamination.</p>
<div class="coreshangye-spec-table-wrap">
<table class="coreshangye-spec-table">
<thead>
<tr>
<th>Decision point</th>
<th>Non-sealed chain</th>
<th>Conventional sealed chain</th>
<th>520SX3 W-sealed chain</th>
</tr>
</thead>
<tbody>
<tr>
<th scope="row">Internal grease retention</th>
<td>No elastomer seal around each joint</td>
<td>Elastomer rings retain grease at the joint</td>
<td>W-shaped seals use a triple oil-retention structure</td>
</tr>
<tr>
<th scope="row">Contaminant barrier</th>
<td>Joint is more exposed to water and grit</td>
<td>Seal helps limit entry around the joint</td>
<td>W profile creates multiple sealing contacts around retained grease</td>
</tr>
<tr>
<th scope="row">Routine care</th>
<td>Frequent cleaning, lubrication and adjustment</td>
<td>External cleaning, lubrication and adjustment remain necessary</td>
<td>Seal-compatible products, correct slack and accurate alignment remain necessary</td>
</tr>
<tr>
<th scope="row">Selection basis</th>
<td>Fit, duty, care interval and budget</td>
<td>Fit, seal design, rated strength and application</td>
<td>Verified 520 fit, 120L/128L length, environment and order requirements</td>
</tr>
</tbody>
</table>
</div>
<p>The W-seal does not replace external care, correct adjustment or sprocket inspection. Final selection follows the motorcycle service information rather than seal name alone.</p>
</div>
</section>
<section class="coreshangye-keyword-module" id="module-003" data-component-choice="prose" data-content-voice="buyer_decision_neutral" data-content-mode="procedure" data-serp-intent-id="intent-003" style="padding:60px 0">
<div class="coreshangye-shell">
<div class="coreshangye-module-heading">
<h2>Use A Seal-Safe Maintenance Sequence</h2>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-related" role="button" aria-label="Search">Product List</a></div>
<h3>1. Prepare And Inspect</h3>
<p>Secure the motorcycle according to its service manual. Inspect the chain for damaged or missing seals, stiff links, corrosion, abnormal noise and uneven adjustment. Check both sprockets for hooked, worn or damaged teeth.</p>
<h3>2. Clean And Dry</h3>
<p>Apply a cleaner identified as safe for sealed motorcycle chains and use a soft brush. Avoid aggressive solvents, wire brushes and directing high-pressure spray at the seals. Remove residue and allow the chain to dry.</p>
<h3>3. Lubricate, Adjust And Recheck</h3>
<p>Apply a compatible motorcycle-chain lubricant as directed by its manufacturer and allow it to set before riding. Measure slack at the specified point, adjust both sides evenly and verify wheel alignment and fastener torque against the motorcycle service manual.</p>
</div>
</section>
<p><!-- coreshangye-serp-module-policy: proceed only when task.json serp_intent_gate=CONTINUE. Create exactly three modules, one for each audience_intent; each module has one unique serp_intent_id and follows descending intent share. Define audience_need_or_problem and a concrete text_content_structure outline following MODULE-04; use content_material_type=text_only. Follow MODULE-05: added modules contain text only. After all modules are final, generate the three-sentence Hero description from them through hero_intent_summary, preserving the same order and normalized intent proportions. --></p>
<div class="coreshangye-shell coreshangye-detail-layout">
        <!-- LEFT STICKY DIRECTORY: Keep this list short enough to scan. --><br />
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<aside class="coreshangye-detail-sidebar" aria-label="Product page sections">
<div class="coreshangye-detail-sidebar-title"><span>On this page</span><span>☰</span></div>
<nav><a href="#module-001" role="button" aria-label="Search">Fit and order</a><a href="#module-002" role="button" aria-label="Search">Seal design</a><a href="#module-003" role="button" aria-label="Search">Техническое обслуживание</a><a href="#coreshangye-specifications" role="button" aria-label="Search">Технические характеристики</a><a href="#coreshangye-performance" role="button" aria-label="Search">Performance &amp; conditions</a><a href="#coreshangye-procurement" role="button" aria-label="Search">MOQ &amp; delivery</a><a href="#coreshangye-factory" role="button" aria-label="Search">Factory</a><a href="#coreshangye-quote" role="button" aria-label="Search">Request a quote</a><a href="#coreshangye-related" role="button" aria-label="Search">520SX3 options</a></nav>
<div class="coreshangye-detail-sidebar-cta"><a href="#coreshangye-quote" role="button" aria-label="Search">Ask about this model ↗</a></div>
</aside>
<div class="coreshangye-detail-content">
          <!-- COMPLETE SPECIFICATIONS: Use stable field names and units so buyers can compare models. --><br />
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<section class="coreshangye-detail-section" id="coreshangye-specifications" aria-labelledby="coreshangye-specifications-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-specifications-title">520SX3 Specifications</h2>
<p>The model, chain size and length options establish the order baseline, while final motorcycle fit remains subject to the service specification.</p>
</div>
<div class="coreshangye-proof-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Request a Quote <span>↗</span></a><a class="coreshangye-button coreshangye-button-light coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат <span>↗</span></a></div>
</div>
<div class="coreshangye-spec-table-wrap">
<table class="coreshangye-spec-table">
<tbody>
<tr>
<th scope="row">Название продукта</th>
<td>Motomaxsfr 520SX3 Motorcycle Sealed Chain</td>
</tr>
<tr>
<th scope="row">Модель</th>
<td>520SX3-120L / 520SX3-128L</td>
</tr>
<tr>
<th scope="row">Chain category</th>
<td>W-sealed 520 motorcycle drive chain</td>
</tr>
<tr>
<th scope="row">Nominal chain size</th>
<td>520</td>
</tr>
<tr>
<th scope="row">Supply length</th>
<td>120 links or 128 links; final length follows the motorcycle specification</td>
</tr>
<tr>
<th scope="row">Предельная прочность</th>
<td>38 кН</td>
</tr>
<tr>
<th scope="row">Construction</th>
<td>Heat-treated alloy steel components, W-shaped elastomer seals and factory-applied grease</td>
</tr>
<tr>
<th scope="row">Reference application</th>
<td>400-1000 cc motorcycles; model-specific fit remains subject to service data</td>
</tr>
<tr>
<th scope="row">Applicable standard reference</th>
<td>ISO 606 / ANSI B29.1 dimensional requirements when stated on the order</td>
</tr>
<tr>
<th scope="row">Traceability</th>
<td>Model, link count, finish and batch or packing label recorded on order documents</td>
</tr>
<tr>
<th scope="row">Packing unit</th>
<td>1 chain per labeled anti-rust bag and export carton</td>
</tr>
</tbody>
</table>
</div>
</section>
<p>          <!-- PERFORMANCE AND WORKING CONDITIONS: Use ranges, test methods and limitations. --><br />
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<section class="coreshangye-detail-section coreshangye-performance-section" id="coreshangye-performance" aria-labelledby="coreshangye-performance-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-performance-title">Performance And Fit Conditions</h2>
<p>Published reference values support comparison, but final service life depends on installation, alignment, lubrication, adjustment, load and riding conditions.</p>
</div>
</div>
<div class="coreshangye-metric-grid">
<div class="coreshangye-metric"><b>38 кН</b><span>Предельная прочность</span></div>
<div class="coreshangye-metric"><b>&gt;=7.0 kN</b><span>Reference fatigue load</span></div>
<div class="coreshangye-metric"><b>7 million</b><span>Reference cycles without breakage</span></div>
<div class="coreshangye-metric"><b>30,000 km</b><span>Reference service-life claim</span></div>
</div>
<div class="coreshangye-condition-table">
<div class="coreshangye-condition-row"><b>Drive fit</b><span>Use with compatible 520 front and rear sprockets</span></div>
<div class="coreshangye-condition-row"><b>Cleaning and lubrication</b><span>Use seal-compatible products; avoid aggressive solvents and direct high-pressure spray at seals</span></div>
<div class="coreshangye-condition-row"><b>Slack and alignment</b><span>Follow the motorcycle manufacturer service specification and torque values</span></div>
<div class="coreshangye-condition-row"><b>Installation limit</b><span>Verify final link count, sprocket wear, wheel alignment and master-link type before riding</span></div>
</div>
</section>
<p>          <!-- PROCUREMENT CONDITIONS: These are high-intent commercial fields and must be kept current. --><br />
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<section class="coreshangye-detail-section" id="coreshangye-procurement" aria-labelledby="coreshangye-procurement-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-procurement-title">Price, MOQ And Delivery</h2>
<p>The published starting offer covers one standard 520SX3 chain. The final quotation confirms link count, finish, master link, quantity, packing, Incoterm and freight.</p>
</div>
</div>
<div class="coreshangye-procurement-grid">
<ul class="coreshangye-procurement-list">
<li><b>MOQ</b><span>100 chains per model and finish</span></li>
<li><b>Sample policy</b><span>1-3 paid sample chains; credit subject to quotation</span></li>
<li><b>Sample lead time</b><span>7-10 working days</span></li>
<li><b>Bulk lead time</b><span>25-35 working days after order approval</span></li>
</ul>
<ul class="coreshangye-procurement-list">
<li class="coreshangye-offer-summary" data-coreshangye-offer-price="79.00" data-coreshangye-offer-currency="USD" data-coreshangye-offer-availability="https://schema.org/PreOrder"><b>Starting price and availability</b><span>From USD 79.00 per chain, EXW; PreOrder.</span></li>
<li><b>Packaging</b><span>Individual anti-rust bag and labeled carton; pallet consolidation for bulk orders</span></li>
<li><b>Payment terms</b><span>T/T: 30% deposit and 70% balance before shipment</span></li>
<li><b>Shipping support</b><span>Courier, air or sea freight quoted to the destination</span></li>
</ul>
</div>
</section>
<p>          <!-- FACTORY AND MANUFACTURER IDENTITY: Use verifiable identity and production evidence. --><br />
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<section class="coreshangye-detail-section" id="coreshangye-factory" aria-labelledby="coreshangye-factory-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-factory-title">Manufacturer And Order Support</h2>
<p>The legal manufacturer identity supplied for this project is used consistently in the page and Product structured data.</p>
</div>
</div>
<div class="coreshangye-factory-grid"><img width="1200" height="780" decoding="async" class="coreshangye-factory-image wp-image-1019" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMjAwIiBoZWlnaHQ9Ijc4MCI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSI+PGFuaW1hdGUgYXR0cmlidXRlTmFtZT0iZmlsbCIgdmFsdWVzPSJyZ2JhKDE1MywxNTMsMTUzLDAuNSk7cmdiYSgxNTMsMTUzLDE1MywwLjEpO3JnYmEoMTUzLDE1MywxNTMsMC41KSIgZHVyPSIycyIgcmVwZWF0Q291bnQ9ImluZGVmaW5pdGUiIC8+PC9yZWN0Pjwvc3ZnPg==" loading="lazy" alt="Hangzhou Zhizheng Technology motorcycle chain production facility" data-public-id="product-factory1/product-factory1.jpg" data-format="jpg" data-transformations="f_auto,q_auto" data-version="1776907252" data-seo="1" data-responsive="1" data-size="1200 780" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></p>
<div class="coreshangye-factory-copy">
<h3>Компания Hangzhou Zhizheng Technology Co., Ltd.</h3>
<p>Located in Hangzhou, Zhejiang, China, Hangzhou Zhizheng Technology Co., Ltd. supports motorcycle-chain orders with model and finish confirmation, production coordination, inspection records, export packing and shipment documentation.</p>
<ul class="coreshangye-check-list">
<li>520SX3 model, link-count and finish review before quotation</li>
<li>Chain production and inspection coordination</li>
<li>Individual packing and pallet consolidation for export orders</li>
<li>Courier, air and sea-freight documentation support</li>
</ul>
</div>
</div>
</section>
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</p></div>
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<div class="coreshangye-quote-grid coreshangye-shell">
<div class="coreshangye-quote-copy">
<h2 id="coreshangye-quote-title">Send Your Motorcycle, Length And Quantity</h2>
<ul class="coreshangye-quote-list">
<li>Phone: +86-0571-88620207</li>
<li>Электронная почта: motomax@sfrchain.com</li>
<li>WhatsApp: +86-18857878411</li>
<li>Address: No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, People&#8217;s Republic of China</li>
</ul>
</div>
<form class="coreshangye-quote-form coreshangye-form" id="coreshangye-quote-form" action="/wp-comments-post.php" method="post" autocomplete="on" data-trp-original-action="/wp-comments-post.php"><select name="comment_post_ID" aria-hidden="true" tabindex="-1" style="display:none"><option value="102016" selected>102016</option></select><input type="hidden" name="themeparklable" value="Name|Email|Company|Country / region|Requirement"><input type="hidden" name="themeparktype" value="text|text|text|text|Textarea"><input type="hidden" name="redirect_to" value="https://www.motomaxsfr.com/success/"><input type="hidden" name="inquiryid" value=""><input type="hidden" name="inquirytime" value=""><input type="hidden" name="position" value="Motorcycle Sealed Chain | https://www.motomaxsfr.com/motorcycle-sealed-chain/"><input type="hidden" name="page_url" value=""><input type="hidden" name="product" value="Motomaxsfr 520SX3 Motorcycle Sealed Chain"><input type="hidden" name="application" value="motorcycle sealed chain"><input type="hidden" name="utm_source" value=""><input type="hidden" name="utm_medium" value=""><input type="hidden" name="utm_campaign" value=""><input type="text" name="website" value="" tabindex="-1" autocomplete="off" aria-hidden="true" style="position:absolute;left:-9999px;width:1px;height:1px;opacity:0"></p>
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<p><label>Requirement<textarea required aria-required="true" data-coreshangye-field="message" name="comment" rows="5" placeholder="Motorcycle make, model and year, 520 chain size, finished link count, quantity, finish, master link and destination"></textarea></label></p>
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<input type="hidden" name="trp-form-language" value="ru"/></form>
</div>
</section>
<p>  <!-- coreshangye-section: related_products | optional field-map: related_products[].url; related_products[].image.src/alt; related_products[].name/model; related_products[].difference/application | user-supplied URLs and images only; delete this entire section when no related-product list is provided --></p>
<section class="coreshangye-detail-section" id="coreshangye-related" aria-labelledby="coreshangye-related-title">
<div class="coreshangye-shell">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-related-title">520SX3 Ordering Options</h2>
<p>No separate related-product URL and image pair was supplied. This list therefore shows only the verified length options for the current 520SX3 model.</p>
</div>
</div>
<div class="coreshangye-card-grid">
<article class="coreshangye-info-card"><span class="coreshangye-info-card-number">120L</span></p>
<h3>520SX3-120L</h3>
<p>The 120-link supply length requires a motorcycle-specified finished link count and matching master-link type.</p>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Request a Quote</a></article>
<article class="coreshangye-info-card"><span class="coreshangye-info-card-number">128L</span></p>
<h3>520SX3-128L</h3>
<p>The 128-link supply length provides additional links before final sizing; compatibility remains subject to the motorcycle service data.</p>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Request a Quote</a></article>
</div>
</div>
</section>
<p>    </main></p>
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					<wfw:commentrss>https://www.motomaxsfr.com/ru/motorcycle-sealed-chain/feed/</wfw:commentrss>
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			</item>
		<item>
		<title>Moto Sprocket Options for CFMOTO Models &#124; Motomaxsfr</title>
		<link>https://www.motomaxsfr.com/ru/moto-sprocket/</link>
					<comments>https://www.motomaxsfr.com/ru/moto-sprocket/#respond</comments>
		
		<dc:creator><![CDATA[Mark]]></dc:creator>
		<pubdate>Tue, 15 Sep 2026 06:43:37 +0000</pubdate>
				<category><![CDATA[Product Article]]></category>
		<guid ispermalink="false">https://www.motomaxsfr.com/?p=101993</guid>

					<description><![CDATA[Moto Sprocket Options For CFMOTO Models &#124; Motomaxsfr Home/All Series/Moto Sprocket Moto Sprocket The six CFMOTO model pages below show listed front and rear 520 sprocket options, with model year and quantity used for fitment confirmation. Chain pitch, tooth count, and final-drive ratio define the direction of any gearing change. Material, wear, and inspection needs [&#8230;]]]></description>
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    .coreshangye-body .coreshangye-case-media{aspect-ratio:auto;min-height:100%}
    .coreshangye-body .coreshangye-case-media img{height:100%;object-fit:cover}
    .coreshangye-body .coreshangye-custom-grid{display:block}
    .coreshangye-body .coreshangye-custom-section .coreshangye-panel{max-width:760px;padding:34px}
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    .coreshangye-body .coreshangye-quote-list li{position:relative;padding-left:17px}
    .coreshangye-body .coreshangye-quote-list li::before{content:"•";position:absolute;left:0;color:var(--coreshangye-yellow);font-size:18px;line-height:1}
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<p></head><br />
<body class="coreshangye-body"></p>
<div class="coreshangye-body coreshangye-page-root">
  <!-- coreshangye-field-rule: no fillable field is intentionally unannotated. All replaceable text nodes in h1-h3, p, b, span, li, table cells, FAQ and Schema; image src/alt/caption; href/action/value/name/placeholder/aria-label are covered by the nearest field-map. Unmarked CSS, IDs, JS selectors and decorative SVG data are structural and must not be filled. --><br />
  <!-- coreshangye-section: product_secondary_category_hero | field-map: hero.background_image.src/alt; hero.breadcrumb.items[].label/url; hero.h1 exact commercial search term itself in Title Case; hero.application_problem_description; hero.engineer_cta.label/target; hero.chat_cta.label/target; hero.gallery_image[].src/alt/width/height; hero.gallery_product_name | use 1 or more Hero gallery images; keep only one slide and remove gallery navigation for a single image; for multiple images preserve drag/swipe controls and create one dot per slide; the 22px H2 below the gallery must be the product name contained in the core keyword, without brand text --></p>
<header class="coreshangye-hero" id="coreshangye-top">
<div class="coreshangye-hero-media" aria-hidden="true"></div>
<div class="coreshangye-shell coreshangye-hero-inner">
<div class="coreshangye-hero-content">
<nav class="coreshangye-breadcrumbs" aria-label="Breadcrumb"><a href="https://www.motomaxsfr.com/ru/" role="button" aria-label="Search">Главная</a><span aria-hidden="true">/</span><a href="https://www.motomaxsfr.com/ru/%d0%ba%d0%b0%d1%82%d0%b5%d0%b3%d0%be%d1%80%d0%b8%d1%8f/%d0%b2%d1%81%d0%b5-%d1%81%d0%b5%d1%80%d0%b8%d0%b8/" role="button" aria-label="Search">Все серии</a><span aria-hidden="true">/</span><span>Moto Sprocket</span></nav>
<h1>Moto Sprocket</h1>
<p class="coreshangye-hero-description">The six CFMOTO model pages below show listed front and rear 520 sprocket options, with model year and quantity used for fitment confirmation. Chain pitch, tooth count, and final-drive ratio define the direction of any gearing change. Material, wear, and inspection needs guide replacement planning.</p>
<div class="coreshangye-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Request a Quote <span aria-hidden="true">↗</span></a><a class="coreshangye-button coreshangye-button-ghost coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат <span aria-hidden="true">↗</span></a></div>
</p></div>
<figure class="coreshangye-hero-gallery" data-coreshangye-carousel aria-labelledby="coreshangye-hero-gallery-title">
<div class="coreshangye-carousel-viewport">
<div class="coreshangye-carousel-track">
<div class="coreshangye-carousel-slide"><img width="683" height="600" decoding="async" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2ODMiIGhlaWdodD0iNjAwIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" alt="Black steel moto sprocket for CFMOTO applications" fetchpriority="high" data-public-id="ss-product1-1/ss-product1-1.png" class="wp-post-0 wp-image-4376" data-format="png" data-transformations="f_auto,q_auto" data-version="1776907087" data-seo="1" data-responsive="1" data-size="683 600" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></div>
</div>
</div><figcaption>
<h2 class="coreshangye-hero-gallery-title" id="coreshangye-hero-gallery-title">Moto Sprocket</h2>
</figcaption></figure>
</p></div>
</header>
<p>    <!-- coreshangye-commerce-layout: When MODULE-06 applies, follow HERO-COMMERCE-01 and CARD-COMMERCE-01. Place specifications below H1, price and quote controls below and outside the image carousel, and move the existing Hero summary between the Hero and this module slot. All list product cards need their own price and quote entry that prefills the current product name according to QUOTE-PREFILL-01; Provide BUILD-COMMERCE-01 derived fields; the builder performs these layout changes and renders every card price. Do not duplicate the generated price markup. --></p>
<section class="coreshangye-keyword-module" id="module-001" data-component-choice="classification_grid" data-content-voice="brand_capability">
<div class="coreshangye-shell">
<div class="coreshangye-module-heading">
<h2>Bike And Sprocket Fitment Checklist</h2>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-products" role="button" aria-label="Search">Product List</a></div>
<p>This page presents six featured CFMOTO moto sprocket options as a practical starting point within the broader motorcycle sprocket category.</p>
<p>Motomaxsfr can review a standard replacement or a drawing-based request, but a model label alone does not prove fitment across every model year, regional version, or modification.</p>
<div class="coreshangye-context-grid">
<article class="coreshangye-context-card">
<h3>Motorcycle Identity</h3>
<p>The useful identity set includes the CFMOTO model, model year, market version, original part number when available, and front, rear, or paired sprocket position.</p>
</article>
<article class="coreshangye-context-card">
<h3>Drive System Match</h3>
<p>The drive-system check covers chain size, original front and rear tooth counts, chain line, tooth thickness, offset, spline or bolt pattern, mounting face, and available clearance.</p>
</article>
<article class="coreshangye-context-card">
<h3>Order Definition</h3>
<p>The commercial specification includes quantity, original or modified gearing goal, surface or color preference, inspection needs, destination, and any drawing that controls the interface.</p>
</article>
<article class="coreshangye-context-card">
<h3>Product And Quote Route</h3>
<p>The matching CFMOTO product below presents the listed 520 configuration, while the quote form carries the specification into a commercial response.</p>
</article></div>
</p></div>
</section>
<section class="coreshangye-keyword-module" id="module-002" data-component-choice="comparison_table" data-content-voice="buyer_decision_neutral">
<div class="coreshangye-shell">
<div class="coreshangye-module-heading">
<h2>Tooth Count And Gearing Direction</h2>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-products" role="button" aria-label="Search">Product List</a></div>
<p>Final-drive ratio equals rear sprocket teeth divided by front sprocket teeth. Tooth changes set a direction, not a guaranteed result, because engine output, tire size, mass, aerodynamics, riding conditions, and electronic systems also influence the motorcycle.</p>
<div class="coreshangye-comparison-wrap">
<table class="coreshangye-comparison-table">
<thead>
<tr>
<th>Configuration Direction</th>
<th>Common Tooth Change</th>
<th>Typical Effect</th>
<th>Checks Before Approval</th>
</tr>
</thead>
<tbody>
<tr>
<td>Higher numerical ratio</td>
<td>Larger rear or smaller front</td>
<td>Usually favors stronger wheel torque and acceleration response, with higher engine speed for a given road speed.</td>
<td>Chain length, adjuster range, front-sprocket clearance, chain wrap, chain line, speed indication, and operating rpm.</td>
</tr>
<tr>
<td>Lower numerical ratio</td>
<td>Smaller rear or larger front</td>
<td>Usually favors lower engine speed at a given road speed, but may reduce acceleration response or make top gear harder to pull.</td>
<td>Engine load, clutch use, low-speed control, available power, chain length, clearance, speed indication, and legal limits.</td>
</tr>
<tr>
<td>Original ratio</td>
<td>Verified original front and rear tooth counts</td>
<td>Preserves the intended baseline when the correct model-year specification is confirmed.</td>
<td>Original equipment data, current modifications, wear condition, chain size, mounting interface, and alignment.</td>
</tr>
</tbody>
</table></div>
</p></div>
</section>
<section class="coreshangye-keyword-module" id="module-003" data-component-choice="condition_matrix" data-content-voice="buyer_decision_neutral">
<div class="coreshangye-shell">
<div class="coreshangye-module-heading">
<h2>Material, Wear, And Duty Review</h2>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-products" role="button" aria-label="Search">Product List</a></div>
<p>The linked CFMOTO records list 45# steel for the rear sprocket and 20CrMoTi steel for the front sprocket. Material names help define the starting specification, but they do not create a universal service-life promise: tooth geometry, heat treatment, surface condition, alignment, lubrication, load, contamination, and chain condition also affect wear.</p>
<div class="coreshangye-comparison-wrap">
<table class="coreshangye-comparison-table">
<thead>
<tr>
<th>Inspection Area</th>
<th>Inspection Points</th>
<th>Decision Meaning</th>
</tr>
</thead>
<tbody>
<tr>
<td>Sprocket teeth and body</td>
<td>Hooked or asymmetric teeth, chipped or missing teeth, cracks, excessive side wear, corrosion, loose mounting, runout, or damaged splines and bolt holes.</td>
<td>Structural damage or severe tooth wear requires replacement and investigation of the cause before a new part is fitted.</td>
</tr>
<tr>
<td>Chain condition</td>
<td>Specified elongation measurement, stiff links, damaged rollers or plates, displaced pins, missing seals, corrosion, abnormal noise, and correct lubrication.</td>
<td>A worn or damaged chain can load a new sprocket incorrectly; manufacturer-specific limits govern the decision instead of a universal mileage rule.</td>
</tr>
<tr>
<td>Complete final drive</td>
<td>Front and rear tooth counts, pitch, tooth thickness, chain line, alignment, slack, adjuster position, guards, swingarm clearance, and full-travel clearance.</td>
<td>The chain and both sprockets form one meshing system, so their combined condition determines whether the safe repair is one component or a matched set.</td>
</tr>
</tbody>
</table></div>
</p></div>
</section>
<p>        <!-- coreshangye-serp-module-policy: proceed only when task.json serp_intent_gate=CONTINUE. Create exactly three modules, one for each audience_intent; each module has one unique serp_intent_id and follows descending intent share. Define audience_need_or_problem and a concrete text_content_structure outline following MODULE-04; use content_material_type=text_only. Follow MODULE-05: added modules contain text only. After all modules are final, generate the three-sentence Hero description from them through hero_intent_summary, preserving the same order and normalized intent proportions. --><br />
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      <!-- coreshangye-section: floating_contents_and_download | field-map: contents.title; contents.items[].label/section_id; download.label; download.PDF_URL; download.file_name | keep same-page IDs synchronized and use an approved product/application document --></p>
<aside class="coreshangye-sidebar" aria-label="Application page contents">
<h2>On This Page</h2>
<nav><a href="#module-001" role="button" aria-label="Search">Fitment Check</a><a href="#module-002" role="button" aria-label="Search">Gearing Direction</a><a href="#module-003" role="button" aria-label="Search">Material &amp; Wear</a><a href="#coreshangye-products" role="button" aria-label="Search">Product Options</a><a href="#coreshangye-delivery" role="button" aria-label="Search">Production &amp; Delivery</a><a href="#coreshangye-custom" role="button" aria-label="Search">Drawing Review</a><a href="#coreshangye-faq" role="button" aria-label="Search">ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ</a><a href="#coreshangye-quote" role="button" aria-label="Search">Запрос Цитировать</a></nav>
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<div class="coreshangye-content">
        <!-- coreshangye-section: recommended_products | field-map: products.type_definition; products[].url/name/model; products[].image.src/width/height/alt; products[].hover_summary; products[].fit; products[].pressure_load_range; products[].material; products[].interface_standard; products[].sample_cta; products[].chat_cta | preserve automatic visible-title context suffix from hero.gallery_product_name; formal product names and ItemList remain unchanged --></p>
<section class="coreshangye-section" id="coreshangye-products" aria-labelledby="coreshangye-products-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-products-title">CFMOTO Moto Sprocket Options</h2>
<p>These six featured CFMOTO products provide model-led starting points for front and rear 520 sprocket selection. Final selection uses the motorcycle year, regional version, original chain specification, tooth count, and mounting interface.</p>
</div>
<div class="coreshangye-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Contact An Engineer <span aria-hidden="true">↗</span></a><a class="coreshangye-button coreshangye-button-light coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат <span aria-hidden="true">↗</span></a></div>
</div>
<div class="coreshangye-product-grid">
            <!-- coreshangye-product-cards:start --></p>
<article class="coreshangye-solution-card"><a class="coreshangye-product-media" href="https://www.motomaxsfr.com/ru/cfmoto-800nk/" aria-label="Search" role="button"><img width="683" height="600" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2ODMiIGhlaWdodD0iNjAwIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" loading="lazy" decoding="async" alt="CFMOTO 800NK front and rear 520 sprocket options" data-public-id="ss-product1-1/ss-product1-1.png" class="wp-post-0 wp-image-4376" data-format="png" data-transformations="f_auto,q_auto" data-version="1776907087" data-seo="1" data-responsive="1" data-size="683 600" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><span class="coreshangye-product-overlay"><span>Listed 520 front and rear sprocket options for CFMOTO 800NK; model-year verification protects the fit.</span></span></a></p>
<div class="coreshangye-product-body">
<h3><a href="https://www.motomaxsfr.com/ru/cfmoto-800nk/" role="button" aria-label="Search">CFMOTO 800NK</a></h3>
<p>CFMOTO 800NK uses a listed 520 front-and-rear configuration as the starting point for the exact motorcycle specification.</p>
<ul class="coreshangye-metric-list">
<li><span>Application / fit</span><strong>CFMOTO 800NK</strong></li>
<li><span>Listed tooth counts</span><strong>Rear 41T; Front 16T</strong></li>
<li><span>Listed materials</span><strong>Rear 45#; Front 20CrMoTi steel</strong></li>
<li><span>Chain interface</span><strong>520; model-specific mounting geometry</strong></li>
</ul>
<div class="coreshangye-card-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" data-product="CFMOTO 800NK" role="button" aria-label="Search">Request a Quote</a><a class="coreshangye-button coreshangye-chat-button coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат</a><a class="coreshangye-button coreshangye-button-light" href="https://www.motomaxsfr.com/ru/cfmoto-800nk/" role="button" aria-label="Search">Product Details</a></div>
</div>
</article>
<article class="coreshangye-solution-card"><a class="coreshangye-product-media" href="https://www.motomaxsfr.com/ru/cfmoto-700mt/" aria-label="Search" role="button"><img width="683" height="600" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2ODMiIGhlaWdodD0iNjAwIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" loading="lazy" decoding="async" alt="CFMOTO 700MT front and rear 520 sprocket options" data-public-id="ss-product1-1/ss-product1-1.png" class="wp-post-0 wp-image-4376" data-format="png" data-transformations="f_auto,q_auto" data-version="1776907087" data-seo="1" data-responsive="1" data-size="683 600" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><span class="coreshangye-product-overlay"><span>Listed 520 front and rear sprocket options for CFMOTO 700MT; model-year verification protects the fit.</span></span></a></p>
<div class="coreshangye-product-body">
<h3><a href="https://www.motomaxsfr.com/ru/cfmoto-700mt/" role="button" aria-label="Search">CFMOTO 700MT</a></h3>
<p>CFMOTO 700MT uses a listed 520 front-and-rear configuration as the starting point for the exact motorcycle specification.</p>
<ul class="coreshangye-metric-list">
<li><span>Application / fit</span><strong>CFMOTO 700MT</strong></li>
<li><span>Listed tooth counts</span><strong>Rear 46T; Front 15T</strong></li>
<li><span>Listed materials</span><strong>Rear 45#; Front 20CrMoTi steel</strong></li>
<li><span>Chain interface</span><strong>520; model-specific mounting geometry</strong></li>
</ul>
<div class="coreshangye-card-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" data-product="CFMOTO 700MT" role="button" aria-label="Search">Request a Quote</a><a class="coreshangye-button coreshangye-chat-button coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат</a><a class="coreshangye-button coreshangye-button-light" href="https://www.motomaxsfr.com/ru/cfmoto-700mt/" role="button" aria-label="Search">Product Details</a></div>
</div>
</article>
<article class="coreshangye-solution-card"><a class="coreshangye-product-media" href="https://www.motomaxsfr.com/ru/cfmoto-675sr/" aria-label="Search" role="button"><img width="683" height="600" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2ODMiIGhlaWdodD0iNjAwIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" loading="lazy" decoding="async" alt="CFMOTO 675SR front and rear 520 sprocket options" data-public-id="ss-product1-1/ss-product1-1.png" class="wp-post-0 wp-image-4376" data-format="png" data-transformations="f_auto,q_auto" data-version="1776907087" data-seo="1" data-responsive="1" data-size="683 600" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><span class="coreshangye-product-overlay"><span>Listed 520 front and rear sprocket options for CFMOTO 675SR; model-year verification protects the fit.</span></span></a></p>
<div class="coreshangye-product-body">
<h3><a href="https://www.motomaxsfr.com/ru/cfmoto-675sr/" role="button" aria-label="Search">CFMOTO 675SR</a></h3>
<p>CFMOTO 675SR uses a listed 520 front-and-rear configuration as the starting point for the exact motorcycle specification.</p>
<ul class="coreshangye-metric-list">
<li><span>Application / fit</span><strong>CFMOTO 675SR</strong></li>
<li><span>Listed tooth counts</span><strong>Rear 51T; Front 15T</strong></li>
<li><span>Listed materials</span><strong>Rear 45#; Front 20CrMoTi steel</strong></li>
<li><span>Chain interface</span><strong>520; model-specific mounting geometry</strong></li>
</ul>
<div class="coreshangye-card-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" data-product="CFMOTO 675SR" role="button" aria-label="Search">Request a Quote</a><a class="coreshangye-button coreshangye-chat-button coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат</a><a class="coreshangye-button coreshangye-button-light" href="https://www.motomaxsfr.com/ru/cfmoto-675sr/" role="button" aria-label="Search">Product Details</a></div>
</div>
</article>
<article class="coreshangye-solution-card"><a class="coreshangye-product-media" href="https://www.motomaxsfr.com/ru/cfmoto-650mt/" aria-label="Search" role="button"><img width="683" height="600" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2ODMiIGhlaWdodD0iNjAwIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" loading="lazy" decoding="async" alt="CFMOTO 650MT front and rear 520 sprocket options" data-public-id="ss-product1-1/ss-product1-1.png" class="wp-post-0 wp-image-4376" data-format="png" data-transformations="f_auto,q_auto" data-version="1776907087" data-seo="1" data-responsive="1" data-size="683 600" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><span class="coreshangye-product-overlay"><span>Listed 520 front and rear sprocket options for CFMOTO 650MT; model-year verification protects the fit.</span></span></a></p>
<div class="coreshangye-product-body">
<h3><a href="https://www.motomaxsfr.com/ru/cfmoto-650mt/" role="button" aria-label="Search">CFMOTO 650MT</a></h3>
<p>CFMOTO 650MT uses a listed 520 front-and-rear configuration as the starting point for the exact motorcycle specification.</p>
<ul class="coreshangye-metric-list">
<li><span>Application / fit</span><strong>CFMOTO 650MT</strong></li>
<li><span>Listed tooth counts</span><strong>Rear 46T; Front 15T</strong></li>
<li><span>Listed materials</span><strong>Rear 45#; Front 20CrMoTi steel</strong></li>
<li><span>Chain interface</span><strong>520; model-specific mounting geometry</strong></li>
</ul>
<div class="coreshangye-card-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" data-product="CFMOTO 650MT" role="button" aria-label="Search">Request a Quote</a><a class="coreshangye-button coreshangye-chat-button coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат</a><a class="coreshangye-button coreshangye-button-light" href="https://www.motomaxsfr.com/ru/cfmoto-650mt/" role="button" aria-label="Search">Product Details</a></div>
</div>
</article>
<article class="coreshangye-solution-card"><a class="coreshangye-product-media" href="https://www.motomaxsfr.com/ru/cfmoto-500sr-voom/" aria-label="Search" role="button"><img width="683" height="600" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2ODMiIGhlaWdodD0iNjAwIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" loading="lazy" decoding="async" alt="CFMOTO 500SR VOOM front and rear 520 sprocket options" data-public-id="ss-product1-1/ss-product1-1.png" class="wp-post-0 wp-image-4376" data-format="png" data-transformations="f_auto,q_auto" data-version="1776907087" data-seo="1" data-responsive="1" data-size="683 600" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><span class="coreshangye-product-overlay"><span>Listed 520 front and rear sprocket options for CFMOTO 500SR VOOM; model-year verification protects the fit.</span></span></a></p>
<div class="coreshangye-product-body">
<h3><a href="https://www.motomaxsfr.com/ru/cfmoto-500sr-voom/" role="button" aria-label="Search">CFMOTO 500SR VOOM</a></h3>
<p>CFMOTO 500SR VOOM uses a listed 520 front-and-rear configuration as the starting point for the exact motorcycle specification.</p>
<ul class="coreshangye-metric-list">
<li><span>Application / fit</span><strong>CFMOTO 500SR VOOM</strong></li>
<li><span>Listed tooth counts</span><strong>Rear 45T; Front 15T</strong></li>
<li><span>Listed materials</span><strong>Rear 45#; Front 20CrMoTi steel</strong></li>
<li><span>Chain interface</span><strong>520; model-specific mounting geometry</strong></li>
</ul>
<div class="coreshangye-card-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" data-product="CFMOTO 500SR VOOM" role="button" aria-label="Search">Request a Quote</a><a class="coreshangye-button coreshangye-chat-button coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат</a><a class="coreshangye-button coreshangye-button-light" href="https://www.motomaxsfr.com/ru/cfmoto-500sr-voom/" role="button" aria-label="Search">Product Details</a></div>
</div>
</article>
<article class="coreshangye-solution-card"><a class="coreshangye-product-media" href="https://www.motomaxsfr.com/ru/cfmoto-nk450/" aria-label="Search" role="button"><img width="683" height="600" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2ODMiIGhlaWdodD0iNjAwIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" loading="lazy" decoding="async" alt="CFMOTO NK450 front and rear 520 sprocket options" data-public-id="ss-product1-1/ss-product1-1.png" class="wp-post-0 wp-image-4376" data-format="png" data-transformations="f_auto,q_auto" data-version="1776907087" data-seo="1" data-responsive="1" data-size="683 600" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><span class="coreshangye-product-overlay"><span>Listed 520 front and rear sprocket options for CFMOTO NK450; model-year verification protects the fit.</span></span></a></p>
<div class="coreshangye-product-body">
<h3><a href="https://www.motomaxsfr.com/ru/cfmoto-nk450/" role="button" aria-label="Search">CFMOTO NK450</a></h3>
<p>CFMOTO NK450 uses a listed 520 front-and-rear configuration as the starting point for the exact motorcycle specification.</p>
<ul class="coreshangye-metric-list">
<li><span>Application / fit</span><strong>CFMOTO NK450</strong></li>
<li><span>Listed tooth counts</span><strong>Rear 54T; Front 14T</strong></li>
<li><span>Listed materials</span><strong>Rear 45#; Front 20CrMoTi steel</strong></li>
<li><span>Chain interface</span><strong>520; model-specific mounting geometry</strong></li>
</ul>
<div class="coreshangye-card-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" data-product="CFMOTO NK450" role="button" aria-label="Search">Request a Quote</a><a class="coreshangye-button coreshangye-chat-button coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат</a><a class="coreshangye-button coreshangye-button-light" href="https://www.motomaxsfr.com/ru/cfmoto-nk450/" role="button" aria-label="Search">Product Details</a></div>
</div>
</article>
<p>            <!-- coreshangye-product-cards:end -->
          </div>
</section>
<p>                <!-- coreshangye-section: production_and_delivery | field-map: delivery.tiers[].label/quantity/price_basis/MOQ/sample_charge/lead_time; delivery.stock_status; delivery.ready_to_ship_or_lead_time; delivery.supported_regions; delivery.Incoterms/carriers; delivery.documents --></p>
<section class="coreshangye-section" id="coreshangye-delivery" aria-labelledby="coreshangye-delivery-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-delivery-title">Specification-Based Supply Terms</h2>
<p>These planning bands structure the inquiry, while the written quotation controls final MOQ, price, lead time, packing, documents, and delivery terms.</p>
</div>
</div>
<div class="coreshangye-delivery-grid">
<article class="coreshangye-delivery-card"><b>Sample / trial</b></p>
<p>One specification-confirmed sample provides the starting route. Sample charge and a 7–15 business day planning target are confirmed in the quotation.</p>
</article>
<article class="coreshangye-delivery-card"><b>Pilot batch</b></p>
<p>A 100–499 unit planning band supports specification review. Unit pricing, inspection points, packing, and a 20–30 business day target remain quote-specific.</p>
</article>
<article class="coreshangye-delivery-card"><b>Repeat supply</b></p>
<p>A 500+ unit planning band supports bulk sourcing. Negotiated pricing, capacity reservation, and a 25–40 business day target are finalized after forecast review.</p>
</article>
<article class="coreshangye-delivery-card"><b>Made-To-Order Sprocket Production</b></p>
<p>Stock is not assumed. Production timing starts after the model, drawing or specification, quantity, commercial terms, and payment milestone are confirmed.</p>
</article>
<article class="coreshangye-delivery-card"><b>Global support</b></p>
<p>Motomaxsfr supports buyers across more than 80 countries and regions. The order records the destination, Incoterm, carrier method, duties, and export limitations.</p>
</article>
<article class="coreshangye-delivery-card"><b>Order documents</b></p>
<p>Commercial invoice and packing list can be specified; the quotation lists any inspection reports, material evidence, certificates, traceability, or custom formats included in the order.</p>
</article>
</div>
</section>
<p>                <!-- coreshangye-section: nonstandard_custom_channel | field-map: custom.form.native_comment_endpoint/comment_post_id/page_url/redirect/application/position/inquirytime; custom.file.accept/max_size/rules; custom.quantity; custom.email; custom.privacy_file_retention_note; custom.submit_label | ordinary filling uses multipart POST to /wp-comments-post.php plus the WordPress comment_post upload handler supplied with this project; special filling removes all controls and keeps only one "了解定制方案" CTA using exactly the same href as the page's Request a Quote button. --><br />
        <!-- coreshangye-field: custom.special_cta | special filling only; insert one link button labeled "了解定制方案" and copy the exact href used by the page's Request a Quote button. --></p>
<section class="coreshangye-section coreshangye-custom-section" id="coreshangye-custom" aria-labelledby="coreshangye-custom-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-custom-title">Drawing-Based Sprocket Review</h2>
<p>The drawing form accepts a model-specific or non-standard sprocket reference together with mounting geometry, chain size, tooth count, position, material preference, quantity, and intended motorcycle or duty.</p>
</div>
</div>
<div class="coreshangye-custom-grid">
<form class="coreshangye-form coreshangye-panel" id="coreshangye-custom-form" action="/wp-comments-post.php" method="post" enctype="multipart/form-data" data-trp-original-action="/wp-comments-post.php"><input type="hidden" name="comment_post_ID" value="101993"><input type="hidden" name="author" class="coreshangye-custom-wp-author" value="Custom drawing inquiry"><input type="hidden" name="email" class="coreshangye-custom-wp-email" value=""><textarea name="comment" class="coreshangye-custom-wp-comment" aria-hidden="true" tabindex="-1" style="display:none"></textarea><input type="hidden" name="themeparklable" value="Drawing|Quantity|Email"><input type="hidden" name="themeparktype" value="file|text|text"><input type="hidden" name="page_url" value=""><input type="hidden" name="redirect_to" value="https://www.motomaxsfr.com/success/"><input type="hidden" name="application" value="Moto Sprocket"><input type="hidden" name="position" value="Moto Sprocket | https://www.motomaxsfr.com/moto-sprocket/"><input type="hidden" name="inquirytime" value=""><input type="text" name="website" value="" tabindex="-1" autocomplete="off" aria-hidden="true" style="position:absolute;left:-9999px;width:1px;height:1px;opacity:0"><label>Upload Drawing Or Reference File<input required aria-required="true" type="file" name="drawing" accept=".pdf,.dwg,.dxf,.step,.stp,.jpg,.jpeg,.png" data-max-size="10485760"></label></p>
<div class="coreshangye-form-row"><label>Required Quantity<input required aria-required="true" type="number" min="1" name="custom_quantity" data-coreshangye-field="custom-quantity" placeholder="e.g. 500"></label><label>Work Email<input required aria-required="true" type="email" name="custom_email" data-coreshangye-field="custom-email" placeholder="name@company.com"></label></div>
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<summary>What Else Helps Confirm A CFMOTO Sprocket Fit?<span aria-hidden="true">+</span></summary>
<p>The motorcycle model, year, and version can be supported by the original part number or clear photos of the current sprocket markings and mounting face when available. These references help resolve catalog differences before a quotation is finalized.</p>
</details>
<details>
<summary>Are The Listed Tooth Counts An Automatic Fit For Every Model Year?<span aria-hidden="true">+</span></summary>
<p>No. The listed front and rear tooth counts come from the linked product records and are selection starting points. Final fit is checked against the year, regional version, chain line, clearance, mounting pattern, and intended original or modified ratio.</p>
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<details>
<summary>Which Drawing Files Can I Upload For Review?<span aria-hidden="true">+</span></summary>
<p>The drawing form accepts PDF, DWG, DXF, STEP, STP, JPG, JPEG, and PNG files up to 10 MB. The required quantity and a work email connect the reference to the commercial request.</p>
</details>
<details>
<summary>Which Order Documents Can Be Discussed In The Quote?<span aria-hidden="true">+</span></summary>
<p>A commercial invoice and packing list can be specified for shipment. Inspection reports, material evidence, certificates, traceability, and any customer-specific document format are listed in the written quotation when ordered.</p>
</details>
<details>
<summary>Who Should Install A Motorcycle Sprocket?<span aria-hidden="true">+</span></summary>
<p>Sprocket and chain installation is safety-critical work. A qualified motorcycle technician should follow the applicable service manual, verify fasteners and alignment, set chain slack, and check the completed drive through the suspension travel before use.</p>
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<li>Phone: +86-0571-88620207</li>
<li>Email: <a href="mailto:motomax@sfrchain.com" role="button" aria-label="Search">motomax@sfrchain.com</a></li>
<li>WhatsApp: +86-18857878411</li>
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					<wfw:commentrss>https://www.motomaxsfr.com/ru/moto-sprocket/feed/</wfw:commentrss>
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			</item>
		<item>
		<title>Moto Chain Options for Street, Touring &#038; Off-Road</title>
		<link>https://www.motomaxsfr.com/ru/moto-chain/</link>
					<comments>https://www.motomaxsfr.com/ru/moto-chain/#respond</comments>
		
		<dc:creator><![CDATA[Mark]]></dc:creator>
		<pubdate>Tue, 15 Sep 2026 03:54:38 +0000</pubdate>
				<category><![CDATA[Product Article]]></category>
		<guid ispermalink="false">https://www.motomaxsfr.com/?p=101987</guid>

					<description><![CDATA[Moto Chain Options for Street, Touring &#38; Off-Road Home/All Series/Moto Chain Moto Chain Selected pitches 520 / 525 Link options 120L / 128L on listed series Riding scope Street, touring &#38; off-road Series strength 34–40 kN published ultimate strength Contact an engineer ↗Online chat ↗ Moto Chain ← → From USD 28 / chain (50+ [&#8230;]]]></description>
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                    "acceptedAnswer": {
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<style data-coreshangye="feature-layout">
/* Shared module spacing and optional price layout: owned by the baseline. */
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<p></head><br />
<body class="coreshangye-body"></p>
<div class="coreshangye-body coreshangye-page-root">
  <!-- coreshangye-field-rule: no fillable field is intentionally unannotated. All replaceable text nodes in h1-h3, p, b, span, li, table cells, FAQ and Schema; image src/alt/caption; href/action/value/name/placeholder/aria-label are covered by the nearest field-map. Unmarked CSS, IDs, JS selectors and decorative SVG data are structural and must not be filled. --><br />
  <!-- coreshangye-section: product_secondary_category_hero | field-map: hero.background_image.src/alt; hero.breadcrumb.items[].label/url; hero.h1 exact commercial search term itself in Title Case; hero.application_problem_description; hero.engineer_cta.label/target; hero.chat_cta.label/target; hero.gallery_image[].src/alt/width/height; hero.gallery_product_name | use 1 or more Hero gallery images; keep only one slide and remove gallery navigation for a single image; for multiple images preserve drag/swipe controls and create one dot per slide; the 22px H2 below the gallery must be the product name contained in the core keyword, without brand text --></p>
<header class="coreshangye-hero" id="coreshangye-top" data-coreshangye-price-layout="true">
<div class="coreshangye-hero-media" aria-hidden="true"></div>
<div class="coreshangye-shell coreshangye-hero-inner">
<div class="coreshangye-hero-content">
<nav class="coreshangye-breadcrumbs" aria-label="Breadcrumb"><a href="https://www.motomaxsfr.com/ru/" role="button" aria-label="Search">Главная</a><span aria-hidden="true">/</span><a href="https://www.motomaxsfr.com/ru/%d0%ba%d0%b0%d1%82%d0%b5%d0%b3%d0%be%d1%80%d0%b8%d1%8f/%d0%b2%d1%81%d0%b5-%d1%81%d0%b5%d1%80%d0%b8%d0%b8/" role="button" aria-label="Search">Все серии</a><span aria-hidden="true">/</span><span>Moto Chain</span></nav>
<h1>Moto Chain</h1>
<dl class="coreshangye-hero-specs">
<div>
<dt>Selected pitches</dt>
<dd>520 / 525</dd>
</div>
<div>
<dt>Link options</dt>
<dd>120L / 128L on listed series</dd>
</div>
<div>
<dt>Riding scope</dt>
<dd>Street, touring &amp; off-road</dd>
</div>
<div>
<dt>Series strength</dt>
<dd>34–40 kN published ultimate strength</dd>
</div>
</dl>
<div class="coreshangye-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Contact an engineer <span aria-hidden="true">↗</span></a><a class="coreshangye-button coreshangye-button-ghost coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Online chat <span aria-hidden="true">↗</span></a></div>
</p></div>
<div class="coreshangye-hero-purchase-column">
<figure class="coreshangye-hero-gallery" data-coreshangye-carousel aria-labelledby="coreshangye-hero-gallery-title">
<div class="coreshangye-carousel-viewport">
<div class="coreshangye-carousel-track">
<div class="coreshangye-carousel-slide"><img decoding="async" width="960" height="960" data-public-id="7/7.png" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI5NjAiIGhlaWdodD0iOTYwIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" alt="Green 525SX sealed motorcycle chain for heavy-duty dirt-bike use" fetchpriority="high" class="wp-post-0 wp-post-101987 wp-image-66752" data-format="png" data-transformations="f_auto,q_auto" data-version="1780900859" data-seo="1" data-responsive="1" data-size="960 960" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></div>
<div class="coreshangye-carousel-slide"><img decoding="async" width="683" height="600" data-public-id="520sx3/520sx3.png" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2ODMiIGhlaWdodD0iNjAwIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" alt="520SX3 sealed motorcycle chain for street, touring and off-road riding" loading="lazy" class="wp-post-0 wp-post-101987 wp-image-4632" data-format="png" data-transformations="f_auto,q_auto" data-version="1776908081" data-seo="1" data-responsive="1" data-size="683 600" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></div>
</div>
</div><figcaption>
<h2 class="coreshangye-hero-gallery-title" id="coreshangye-hero-gallery-title">Moto Chain</h2>
</figcaption><div class="coreshangye-carousel-nav"><button type="button" class="coreshangye-carousel-arrow" data-coreshangye-carousel-prev aria-label="Previous Hero image">←</button></p>
<div class="coreshangye-carousel-dots" role="tablist" aria-label="Hero product images"><button type="button" class="coreshangye-carousel-dot" data-coreshangye-carousel-dot="0" role="tab" aria-label="Show Hero image 1" aria-selected="true"></button><button type="button" class="coreshangye-carousel-dot" data-coreshangye-carousel-dot="1" role="tab" aria-label="Show Hero image 2" aria-selected="false"></button></div>
<p><button type="button" class="coreshangye-carousel-arrow" data-coreshangye-carousel-next aria-label="Next Hero image">→</button></div>
</figure>
<div class="coreshangye-price-actions">
<p class="coreshangye-price">From USD 28 / chain (50+ units)</p>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" data-product="Motomaxsfr Moto Chain Range" role="button" aria-label="Search">Request a Quote</a></div>
</div></div>
</header>
<section class="coreshangye-post-hero-summary">
<div class="coreshangye-shell">
<p class="coreshangye-hero-description">The featured 525SX chain and Motomaxsfr SX3 and VX2 series are compared by pitch, link count, displacement, strength, service life, riding application and purchase context before pricing. Sealed-chain guidance explains internal grease retention and the continued need for external cleaning, lubrication, tension and wear inspection. A quote-ready specification combines fitment, quantity and customization details.</p>
</div>
</section>
<p>    <!-- coreshangye-commerce-layout: When MODULE-06 applies, follow HERO-COMMERCE-01 and CARD-COMMERCE-01. Place specifications below H1, price and quote controls below and outside the image carousel, and move the existing Hero summary between the Hero and this module slot. All list product cards need their own price and quote entry that prefills the current product name according to QUOTE-PREFILL-01; Provide BUILD-COMMERCE-01 derived fields; the builder performs these layout changes and renders every card price. Do not duplicate the generated price markup. --><br />
    <!-- coreshangye-keyword-module-slot: completed --></p>
<section class="coreshangye-keyword-module" id="module-001" data-serp-intent-id="intent-001" data-component-choice="comparison_table" data-content-voice="buyer_decision_neutral">
<div class="coreshangye-shell">
<div class="coreshangye-section-heading">
<div>
<h2>Which Moto Chain Option Fits Your Bike and Riding Plan?</h2>
<p>This page highlights a 525SX chain and the broader Motomaxsfr 520/525 chain series for street, touring and off-road requirements. Selection begins with the motorcycle make, model and year, followed by pitch, link count, sprockets and the model-matched connecting part.</p>
</div>
</div>
<div class="coreshangye-comparison-wrap">
<table class="coreshangye-comparison-table">
<thead>
<tr>
<th>Selected option</th>
<th>Application</th>
<th>Published range</th>
<th>Decision use</th>
</tr>
</thead>
<tbody>
<tr>
<td>Green 525SX chain kit</td>
<td>Rear-drive replacement for dirt-bike, off-road and dual-sport programs</td>
<td>525 pitch; link count and displacement require complete fitment data</td>
<td>Best suited when a sealed 525 chain and custom green finish are the starting requirements</td>
</tr>
<tr>
<td>520SX3 / 525SX3</td>
<td>Street, travel, competition, off-road, forest road and desert</td>
<td>120 or 128 links; 400–1,000 cc; 38 kN for 520SX3 and 40 kN for 525SX3; stated 30,000 km (18,641 mi) service life</td>
<td>Shortlist for mixed-surface or higher-load riding where the published SX3 data fits</td>
</tr>
<tr>
<td>520VX2 / 525VX2</td>
<td>Street, highway touring and city riding</td>
<td>120 or 128 links; 200–600 cc for 520VX2 and 200–650 cc for 525VX2; 34 kN; stated 20,000 km (12,427 mi) service life</td>
<td>Shortlist for road and touring programs within the model-specific range</td>
</tr>
</tbody>
</table>
</div>
<p class="coreshangye-filling-note">Published strength, displacement and service-life values come from the selected manufacturer page; actual life varies with fit, load, environment, lubrication and maintenance.</p>
</div>
</section>
<section class="coreshangye-keyword-module" id="module-002" data-serp-intent-id="intent-002" data-component-choice="prose" data-content-voice="buyer_decision_neutral" data-content-mode="procedure">
<div class="coreshangye-shell">
<div class="coreshangye-section-heading">
<div>
<h2>Sealed Does Not Mean Maintenance-Free</h2>
<p>O-, X- and W-shaped seals retain grease around the pin-and-bushing joint and help exclude water and contamination. They do not replace care of the chain’s exposed surfaces.</p>
</div>
</div>
<div class="coreshangye-panel">
<h3>Maintain the installed system</h3>
<p>Clean the exterior with a seal-compatible method, lubricate the rollers and side surfaces as required by the motorcycle maker, and set slack to the motorcycle specification. Inspect for tight spots, damaged or missing seals, corrosion, elongation and abnormal noise.</p>
<h3>Replace from a complete fitment</h3>
<p>Do not order from pitch alone. Confirm link count, front and rear sprocket sizes, connection type and operating conditions, and inspect the sprocket tooth profile before installing a new chain. Use a professional technician when the correct riveting or alignment procedure is uncertain.</p>
</div>
</div>
</section>
<section class="coreshangye-keyword-module" id="module-003" data-serp-intent-id="intent-003" data-component-choice="prose" data-content-voice="buyer_decision_neutral" data-content-mode="procedure">
<div class="coreshangye-shell">
<div class="coreshangye-section-heading">
<div>
<h2>Prepare a Quote-Ready Moto Chain Specification</h2>
<p>A complete request reduces back-and-forth and lets the model, connecting part, sample and production route be checked together.</p>
</div>
</div>
<div class="coreshangye-panel">
<h3>Fitment and duty</h3>
<p>Provide motorcycle make, model, year and engine displacement; chain pitch and link count; both sprocket tooth counts; current chain marking; riding environment; expected load, shock and maintenance routine.</p>
<h3>Order and customization</h3>
<p>State sample or production quantity, required color, connection part, branding and packaging, destination and target delivery date. The selected 525SX page states OEM support, custom color and a 20–30 day delivery time; final timing and commercial terms are confirmed in the quotation.</p>
<div class="coreshangye-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" data-product="Motomaxsfr Moto Chain Range" role="button" aria-label="Search">Request a Quote <span aria-hidden="true">↗</span></a></div>
</div>
</div>
</section>
<p>    <!-- coreshangye-serp-module-policy: proceed only when task.json serp_intent_gate=CONTINUE. Create exactly three modules, one for each audience_intent; each module has one unique serp_intent_id and follows descending intent share. Define audience_need_or_problem and a concrete text_content_structure outline following MODULE-04; use content_material_type=text_only. Follow MODULE-05: added modules contain text only. After all modules are final, generate the three-sentence Hero description from them through hero_intent_summary, preserving the same order and normalized intent proportions. --><br />
    <!-- coreshangye-page: product_secondary_category | field-rule: every bracketed value, visible category/product/commercial text, image src/alt, product href, form attribute/value and Schema value below is fillable; use the semantic field map and SRC-01 to SRC-03, including AI reasonable defaults for ordinary product and marketing content. Contacts, links, certificates and identity fields follow INPUT-01; images remain user/manufacturer-provided. --><br />
    <main class="coreshangye-shell coreshangye-solution-layout"><br />
      <!-- coreshangye-section: floating_contents_and_download | field-map: contents.title; contents.items[].label/section_id; download.label; download.PDF_URL; download.file_name | keep same-page IDs synchronized and use an approved product/application document --></p>
<aside class="coreshangye-sidebar" aria-label="Application page contents">
<h2>On This Page</h2>
<nav><a href="#module-001" role="button" aria-label="Search">Compare options</a><a href="#module-002" role="button" aria-label="Search">Sealed-chain care</a><a href="#module-003" role="button" aria-label="Search">Quote-ready specification</a><a href="#coreshangye-products" role="button" aria-label="Search">Selected products</a><a href="#coreshangye-delivery" role="button" aria-label="Search">Production &amp; delivery</a><a href="#coreshangye-custom" role="button" aria-label="Search">Custom channel</a><a href="#coreshangye-faq" role="button" aria-label="Search">ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ</a><a href="#coreshangye-quote" role="button" aria-label="Search">Request a quote</a></nav>
<p>        <!-- coreshangye-field: download.url | optional single approved document URL; remove this one button when no URL is provided --><br />
        <a id="coreshangye-document-download" class="coreshangye-download-button" href="https://www.motomaxsfr.com/ru/%d0%b7%d0%b0%d0%b3%d1%80%d1%83%d0%b7%d0%ba%d0%b0-%d0%b4%d0%be%d0%ba%d1%83%d0%bc%d0%b5%d0%bd%d1%82%d0%be%d0%b2/" download role="button" aria-label="Search">⇩ <span>Download PDF Spec Sheet</span></a><br />
      </aside>
<div class="coreshangye-content">
        <!-- coreshangye-section: recommended_products | field-map: products.type_definition; products[].url/name/model; products[].image.src/width/height/alt; products[].hover_summary; products[].fit; products[].pressure_load_range; products[].material; products[].interface_standard; products[].sample_cta; products[].chat_cta | preserve automatic visible-title context suffix from hero.gallery_product_name; formal product names and ItemList remain unchanged --></p>
<section class="coreshangye-section" id="coreshangye-products" aria-labelledby="coreshangye-products-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-products-title">Selected Moto Chain Options</h2>
<p>These selected sealed motorcycle drive chains cover a featured 525SX dirt-bike chain and SX3/VX2 520–525 series for street, touring and off-road use. Final fit depends on the motorcycle, sprockets, pitch, link count, load and maintenance conditions.</p>
</div>
<div class="coreshangye-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Contact an engineer <span aria-hidden="true">↗</span></a><a class="coreshangye-button coreshangye-button-light coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Online chat <span aria-hidden="true">↗</span></a></div>
</div>
<div class="coreshangye-product-grid">
            <!-- coreshangye-product-cards:start --></p>
<article class="coreshangye-solution-card"><a class="coreshangye-product-media" href="https://www.motomaxsfr.com/ru/sfr-factory-price-green-525sx-motorcycle-chain-oem-odm-high-tensile-steel-o-ring-chain-kit-for-heavy-duty-dirt-bike-use/" aria-label="Search" role="button"><img width="960" height="960" data-public-id="7/7.png" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI5NjAiIGhlaWdodD0iOTYwIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" loading="lazy" decoding="async" alt="Green 525SX motorcycle chain kit for heavy-duty dirt bikes" class="wp-post-0 wp-post-101987 wp-image-66752" data-format="png" data-transformations="f_auto,q_auto" data-version="1780900859" data-seo="1" data-responsive="1" data-size="960 960" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><span class="coreshangye-product-overlay"><span>A sealed 525-pitch chain in a custom green finish for rear-drive replacement and heavy-duty dirt-bike programs.</span></span></a></p>
<div class="coreshangye-product-body">
<h3><a href="https://www.motomaxsfr.com/ru/sfr-factory-price-green-525sx-motorcycle-chain-oem-odm-high-tensile-steel-o-ring-chain-kit-for-heavy-duty-dirt-bike-use/" role="button" aria-label="Search">Green 525SX Motorcycle Chain Kit for Heavy-Duty Dirt Bikes</a></h3>
<p>For dirt-bike, off-road, dual-sport and compatible rear-drive replacement programs.</p>
<ul class="coreshangye-metric-list">
<li><span>Application / fit</span><strong>Off-road / dual-sport</strong></li>
<li><span>Pitch / fit range</span><strong>525; full fitment required</strong></li>
<li><span>Материал</span><strong>Heat-treated alloy steel</strong></li>
<li><span>Drive interface</span><strong>525; model-matched link</strong></li>
</ul>
<div class="coreshangye-card-actions">
<div class="coreshangye-price-actions">
<p class="coreshangye-price">USD 35–65 / chain (50+ units)</p>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" data-product="Green 525SX Motorcycle Chain Kit for Heavy-Duty Dirt Bikes" role="button" aria-label="Search">Request a Quote</a></div>
<p><a class="coreshangye-button coreshangye-chat-button coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Online chat</a><a class="coreshangye-button coreshangye-button-light" href="https://www.motomaxsfr.com/ru/sfr-factory-price-green-525sx-motorcycle-chain-oem-odm-high-tensile-steel-o-ring-chain-kit-for-heavy-duty-dirt-bike-use/" role="button" aria-label="Search">Product details</a></div>
</div>
</article>
<article class="coreshangye-solution-card"><a class="coreshangye-product-media" href="https://www.motomaxsfr.com/ru/%d1%81%d0%b5%d1%80%d0%b8%d1%8f-%d1%86%d0%b5%d0%bf%d0%b5%d0%b9/" aria-label="Search" role="button"><img width="683" height="600" data-public-id="520sx3/520sx3.png" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2ODMiIGhlaWdodD0iNjAwIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" loading="lazy" decoding="async" alt="520SX3 motorcycle chain from the SX3 and VX2 series" class="wp-post-0 wp-post-101987 wp-image-4632" data-format="png" data-transformations="f_auto,q_auto" data-version="1776908081" data-seo="1" data-responsive="1" data-size="683 600" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><span class="coreshangye-product-overlay"><span>Compare 520/525 SX3 models for mixed street and off-road riding with VX2 models for street and touring use.</span></span></a></p>
<div class="coreshangye-product-body">
<h3><a href="https://www.motomaxsfr.com/ru/%d1%81%d0%b5%d1%80%d0%b8%d1%8f-%d1%86%d0%b5%d0%bf%d0%b5%d0%b9/" role="button" aria-label="Search">SX3 and VX2 Motorcycle Chain Series</a></h3>
<p>SX3 supports mixed street and off-road use; VX2 supports street, highway touring and city riding.</p>
<ul class="coreshangye-metric-list">
<li><span>Application / fit</span><strong>Street / touring / off-road</strong></li>
<li><span>Displacement range</span><strong>200–1,000 cc by model</strong></li>
<li><span>Материал</span><strong>Heat-treated alloy steel</strong></li>
<li><span>Drive interface</span><strong>520 / 525; 120L / 128L</strong></li>
</ul>
<div class="coreshangye-card-actions">
<div class="coreshangye-price-actions">
<p class="coreshangye-price">USD 28–85 / chain (50+ units)</p>
<p><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" data-product="SX3 and VX2 Motorcycle Chain Series" role="button" aria-label="Search">Request a Quote</a></div>
<p><a class="coreshangye-button coreshangye-chat-button coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Online chat</a><a class="coreshangye-button coreshangye-button-light" href="https://www.motomaxsfr.com/ru/%d1%81%d0%b5%d1%80%d0%b8%d1%8f-%d1%86%d0%b5%d0%bf%d0%b5%d0%b9/" role="button" aria-label="Search">Product details</a></div>
</div>
</article>
<p>            <!-- coreshangye-product-cards:end -->
          </div>
</section>
<p>        <!-- coreshangye-section: production_and_delivery | field-map: delivery.tiers[].label/quantity/price_basis/MOQ/sample_charge/lead_time; delivery.stock_status; delivery.ready_to_ship_or_lead_time; delivery.supported_regions; delivery.Incoterms/carriers; delivery.documents --></p>
<section class="coreshangye-section" id="coreshangye-delivery" aria-labelledby="coreshangye-delivery-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-delivery-title">Plan the Commercial Route Before the First Inquiry</h2>
<p>Published terms and qualified planning defaults are separated below; final price and timing depend on model, quantity and customization.</p>
</div>
</div>
<div class="coreshangye-delivery-grid">
<article class="coreshangye-delivery-card"><b>Sample / fit check</b></p>
<p>1–2 chains; paid sample and freight quoted separately. Allow 7–10 business days before dispatch as a planning default.</p>
</article>
<article class="coreshangye-delivery-card"><b>Pilot order</b></p>
<p>50–199 chains. Indicative USD 35–65 per 525SX chain or USD 28–85 across the selected series; final terms are quoted.</p>
</article>
<article class="coreshangye-delivery-card"><b>Repeat / bulk supply</b></p>
<p>200+ chains. Tiered pricing and replenishment dates are confirmed against the final model mix.</p>
</article>
<article class="coreshangye-delivery-card"><b>Made to order / 20–30 days</b></p>
<p>The selected 525SX page states 20–30 days. Sample approval, custom color and quantity may affect the schedule.</p>
</article>
<article class="coreshangye-delivery-card"><b>Global export support</b></p>
<p>EXW, FOB or CIF routing is confirmed by destination, volume and carrier availability.</p>
</article>
<article class="coreshangye-delivery-card"><b>Order documents</b></p>
<p>Commercial invoice and packing list are planning defaults. Request inspection or market-specific documents before production.</p>
</article>
</div>
</section>
<p>        <!-- coreshangye-section: nonstandard_custom_channel | field-map: custom.form.native_comment_endpoint/comment_post_id/page_url/redirect/application/position/inquirytime; custom.file.accept/max_size/rules; custom.quantity; custom.email; custom.privacy_file_retention_note; custom.submit_label | ordinary filling uses multipart POST to /wp-comments-post.php plus the WordPress comment_post upload handler supplied with this project; special filling removes all controls and keeps only one "了解定制方案" CTA using exactly the same href as the page's Request a Quote button. --><br />
        <!-- coreshangye-field: custom.special_cta | special filling only; insert one link button labeled "了解定制方案" and copy the exact href used by the page's Request a Quote button. --></p>
<section class="coreshangye-section coreshangye-custom-section" id="coreshangye-custom" aria-labelledby="coreshangye-custom-title">
<div class="coreshangye-section-heading">
<div>
<h2 id="coreshangye-custom-title">Send a Drawing or Fitment Sheet for Review</h2>
<p>Upload a chain specification with pitch, link count, sprocket data, quantity, color and packaging needs.</p>
</div>
</div>
<div class="coreshangye-custom-grid">
<form class="coreshangye-form coreshangye-panel" id="coreshangye-custom-form" action="/wp-comments-post.php" method="post" enctype="multipart/form-data" data-trp-original-action="/wp-comments-post.php"><!-- WordPress native comment fields; replace the page ID after publication. The companion PHP handler validates and stores the uploaded drawing on comment_post. --><input type="hidden" name="comment_post_ID" value="101987"><input type="hidden" name="author" class="coreshangye-custom-wp-author" value="Custom drawing inquiry"><input type="hidden" name="email" class="coreshangye-custom-wp-email" value=""><textarea name="comment" class="coreshangye-custom-wp-comment" aria-hidden="true" tabindex="-1" style="display:none"></textarea><input type="hidden" name="themeparklable" value="Drawing|Quantity|Email"><input type="hidden" name="themeparktype" value="file|text|text"><input type="hidden" name="page_url" value=""><!-- coreshangye-field: quote.success_url | target=input[name="redirect_to"] | replace with the user-provided success page URL before publication; do not assume a fixed /success/ path --><input type="hidden" name="redirect_to" value="https://www.motomaxsfr.com/success/"><input type="hidden" name="application" value="Moto Chain"><input type="hidden" name="position" value="Moto Chain Options for Street, Touring &amp; Off-Road | https://www.motomaxsfr.com/moto-chain/"><input type="hidden" name="inquirytime" value=""><input type="text" name="website" value="" tabindex="-1" autocomplete="off" aria-hidden="true" style="position:absolute;left:-9999px;width:1px;height:1px;opacity:0"><label>Upload drawing or reference file<input required aria-required="true" type="file" name="drawing" accept=".pdf,.dwg,.dxf,.step,.stp,.jpg,.jpeg,.png" data-max-size="10485760"></label></p>
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<h2 id="coreshangye-faq-title">Moto Chain Ordering Questions</h2>
<p>Complete drive fitment and agreed order conditions are required before production.</p>
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</div>
<div class="coreshangye-faq-list">
<details open>
<summary>Is engine displacement alone enough to confirm chain fit?<span aria-hidden="true">+</span></summary>
<p>No. Confirm the motorcycle make, model and year, chain pitch, link count, front and rear sprocket sizes, connection type and riding conditions before ordering.</p>
</details>
<details>
<summary>Can the selected moto chain be supplied in different colors?<span aria-hidden="true">+</span></summary>
<p>The selected 525SX page states that custom colors are available. Confirm the required color, quantity and finish in the quotation because availability can vary by order.</p>
</details>
<details>
<summary>Should worn sprockets be considered when replacing a chain?<span aria-hidden="true">+</span></summary>
<p>Yes. Inspect both sprockets with the chain. A worn tooth profile can load a new chain unevenly, so final replacement advice should be based on the complete drive set.</p>
</details>
<details>
<summary>Which order documents can be requested?<span aria-hidden="true">+</span></summary>
<p>Commercial invoices and packing lists are planning defaults for export orders. Ask for the inspection report or any market-specific document in the quotation so availability can be confirmed before production.</p>
</details>
<details>
<summary>What lead time applies to the 525SX chain?<span aria-hidden="true">+</span></summary>
<p>The selected 525SX product page states a 20–30 day delivery time. Final timing depends on quantity, color, packaging, sample approval and destination and must be confirmed in the quotation.</p>
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<p>Send the motorcycle, chain and order details for a fitment and pricing review.</p>
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<li>Phone: +86-0571-88620207</li>
<li>Email: <a href="mailto:motomax@sfrchain.com" role="button" aria-label="Search">motomax@sfrchain.com</a></li>
<li>WhatsApp: <a href="https://wa.me/8618857878411" target="_blank" rel="noopener" role="button" aria-label="Search">+86-18857878411</a></li>
<li>No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, People&#8217;s Republic of China</li>
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					<wfw:commentrss>https://www.motomaxsfr.com/ru/moto-chain/feed/</wfw:commentrss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Motorcycle Chain 520SX3 &#124; Motomaxsfr</title>
		<link>https://www.motomaxsfr.com/ru/%d0%bc%d0%be%d1%82%d0%be%d1%86%d0%b8%d0%ba%d0%bb%d0%b5%d1%82%d0%bd%d0%b0%d1%8f-%d1%86%d0%b5%d0%bf%d1%8c/</link>
					<comments>https://www.motomaxsfr.com/ru/%d0%bc%d0%be%d1%82%d0%be%d1%86%d0%b8%d0%ba%d0%bb%d0%b5%d1%82%d0%bd%d0%b0%d1%8f-%d1%86%d0%b5%d0%bf%d1%8c/#respond</comments>
		
		<dc:creator><![CDATA[Mark]]></dc:creator>
		<pubdate>Fri, 11 Sep 2026 07:55:37 +0000</pubdate>
				<category><![CDATA[Product Article]]></category>
		<guid ispermalink="false">https://www.motomaxsfr.com/?p=101979</guid>

					<description><![CDATA[Motorcycle Chain 520SX3 &#124; Motomaxsfr Skip to product details Home/Chains &#38; Sprockets/Motorcycle Chain 520SX3 W-ring sealed motorcycle drive chain W-RING SEALED DRIVE CHAIN Motorcycle Chain Model: 520SX3 Motomaxsfr 520SX3 is a W-ring sealed 520 motorcycle drive chain for high-load street, touring, competition and off-road use. It combines a 38 kN ultimate tensile rating with 120-link [&#8230;]]]></description>
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      },
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        "selector": "link[rel=\"canonical\"]",
        "type": "url",
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        "source": [
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      }
    ],
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      "Product name, model, specifications, canonical URL and Product Schema must refer to the same model.",
      "Product, performance and commercial content follows STATE-01 and may use knowledge-base facts, adopted public values or AI reasonable defaults; certificates and identity fields remain customer-provided.",
      "Every image must have a verified URL and descriptive Alt unless decorative.",
      "Download links must point to approved accessible documents.",
      "Template form endpoint, WordPress object ID and success redirect must be tested; GA configuration is outside the template filling scope."
    ]
  }
  </script><br />
  <!-- coreshangye-field: seo.meta_description | target=meta[name="description"] | English Title Case, <=120 characters, must contain the exact page core keyword, and must be a declarative page summary --><br />
  <meta name="description" content="Motorcycle Chain 520SX3 with W-ring sealing, 38 kN tensile strength, 120L or 128L lengths, and OEM supply."><br />
  <!-- coreshangye-field: seo.title | target=title | English Title Case, <=60 characters, must contain the exact page core keyword; optional confirmed brand/wholesale/same-product term --><br />
  <title>Motorcycle Chain 520SX3 | Motomaxsfr</title><br />
  <!-- coreshangye-field: seo.keyword | target=meta[name="keywords"] | use exactly the page core keyword in Title Case, with no secondary keywords; AI writes after validation without waiting for user review --><br />
  <meta name="keywords" content="Motorcycle Chain"><br />
  <!-- coreshangye-field: schema.product | target=JSON-LD | replace product, manufacturer, image, specification, breadcrumb, URL and FAQ values from confirmed data --><br />
  <!-- TEMPLATE NOTE: Replace every [PLACEHOLDER] and [FILLING NOTE] before publishing. Remove visible filling notes after approval. --><br />
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    "@graph": [
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            "brand": {
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                "url": "https:\/\/www.motomaxsfr.com\/"
            },
            "material": "Heat-treated alloy steel with elastomer W-rings and internal grease",
            "additionalProperty": [
                {
                    "@type": "PropertyValue",
                    "name": "Pitch",
                    "value": "15.875 mm"
                },
                {
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                    "value": "6.35 mm"
                },
                {
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                    "name": "Available link counts",
                    "value": "120L or 128L"
                },
                {
                    "@type": "PropertyValue",
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                    "value": "38 kN"
                },
                {
                    "@type": "PropertyValue",
                    "name": "Motorcycle range",
                    "value": "250\u2013900 cc"
                }
            ],
            "offers": {
                "@type": "Offer",
                "url": "https:\/\/www.motomaxsfr.com\/motorcycle-chain\/",
                "priceCurrency": "USD",
                "availability": "https:\/\/schema.org\/InStock"
            }
        },
        {
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            "@id": "https:\/\/www.motomaxsfr.com\/motorcycle-chain\/#breadcrumb",
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                    "position": 1,
                    "name": "\u0413\u043b\u0430\u0432\u043d\u0430\u044f",
                    "item": "https:\/\/www.motomaxsfr.com\/"
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                {
                    "@type": "ListItem",
                    "position": 2,
                    "name": "Chains & Sprockets",
                    "item": "https:\/\/www.motomaxsfr.com\/category\/all-series\/"
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}</script></p>
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.coreshangye-body .coreshangye-image-carousel{position:relative;min-width:0}
.coreshangye-body .coreshangye-carousel-viewport{overflow:hidden;border:1px solid var(--coreshangye-line);border-radius:5px;background:#eaf7fc}
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.coreshangye-body .coreshangye-carousel-slide img{display:block;width:100%;height:440px;object-fit:contain;pointer-events:none;background:#eef8fc}
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.coreshangye-body .coreshangye-application-card{background:#eef8fc}
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.coreshangye-body .coreshangye-check-list li:before{position:absolute;left:0;color:var(--coreshangye-blue);content:"✓";font-weight:900}
.coreshangye-body .coreshangye-material-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
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.coreshangye-body .coreshangye-condition-table{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:18px}
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.coreshangye-body .coreshangye-version-card:hover{border-color:var(--coreshangye-blue);box-shadow:var(--coreshangye-shadow);transform:translateY(-2px)}
.coreshangye-body .coreshangye-version-card.coreshangye-version-featured{border:2px solid var(--coreshangye-blue);box-shadow:var(--coreshangye-shadow)}
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.coreshangye-body .coreshangye-procurement-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.coreshangye-body .coreshangye-procurement-list{display:grid;gap:0;margin:0;padding:0;list-style:none;border:1px solid var(--coreshangye-line);border-radius:5px;background:#fff}
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.coreshangye-body .coreshangye-procurement-list b{color:var(--coreshangye-blue-dark)}
.coreshangye-body .coreshangye-procurement-list span{color:var(--coreshangye-muted)}
.coreshangye-body .coreshangye-service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.coreshangye-body .coreshangye-service-card{padding:19px;border:1px solid var(--coreshangye-line);border-radius:5px;background:#fff}
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.coreshangye-body .coreshangye-caution-box strong{display:block;margin-bottom:5px;color:#574a17;font-size:13px}
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.coreshangye-body .coreshangye-certification-grid{display:grid;grid-template-columns:240px 1fr;gap:24px;align-items:start}
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.coreshangye-body .coreshangye-certificate-list li{display:flex;justify-content:space-between;gap:18px;padding:14px 16px;border-bottom:1px solid var(--coreshangye-line);font-size:12px}
.coreshangye-body .coreshangye-certificate-list li:last-child{border-bottom:0}
.coreshangye-body .coreshangye-certificate-list span{color:var(--coreshangye-muted)}
.coreshangye-body .coreshangye-certificate-list a{color:var(--coreshangye-blue);font-weight:800;white-space:nowrap}
.coreshangye-body .coreshangye-quote-section{padding:72px 0;background:linear-gradient(135deg,#0b557a,#062f4a);color:#fff;scroll-margin-top:24px}
.coreshangye-body .coreshangye-quote-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:56px;align-items:start}
.coreshangye-body .coreshangye-quote-copy h2{margin:0 0 13px;max-width:470px;font-size:clamp(29px,4vw,47px);line-height:1.06;letter-spacing:-.04em}
.coreshangye-body .coreshangye-quote-copy>p:not(.coreshangye-eyebrow){max-width:440px;margin:0;color:#cde7f0;font-size:14px}
.coreshangye-body .coreshangye-quote-benefits{display:grid;gap:8px;margin:24px 0 0;color:#d2ecf3;font-size:12px}
.coreshangye-body .coreshangye-quote-form{padding:24px;border-radius:5px;background:#fff;color:var(--coreshangye-ink)}
.coreshangye-body .coreshangye-form-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.coreshangye-body .coreshangye-quote-form label{display:grid;gap:6px;margin-bottom:14px;color:var(--coreshangye-muted);font-size:11px;font-weight:800}
.coreshangye-body .coreshangye-quote-form input,.coreshangye-body .coreshangye-quote-form textarea{width:100%;padding:11px 12px;border:1px solid var(--coreshangye-line);border-radius:3px;background:#fbfdfe;color:var(--coreshangye-ink);font-size:13px}
.coreshangye-body .coreshangye-quote-form input:focus,.coreshangye-body .coreshangye-quote-form textarea:focus{border-color:var(--coreshangye-blue);outline:3px solid rgba(21,155,215,.2)}
.coreshangye-body .coreshangye-form-foot{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}
.coreshangye-body .coreshangye-consent{display:flex!important;grid-template-columns:auto 1fr!important;align-items:flex-start;gap:7px!important;color:var(--coreshangye-muted)!important;font-size:10px!important;font-weight:400!important}
.coreshangye-body .coreshangye-consent input{width:auto;margin-top:2px}
.coreshangye-body .coreshangye-form-note{margin:14px 0 0;color:#7d929c;font-size:10px}
.coreshangye-body .coreshangye-related-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}
.coreshangye-body .coreshangye-related-card{overflow:hidden;border:1px solid var(--coreshangye-line);border-radius:5px;background:#fff}
.coreshangye-body .coreshangye-related-card img{display:block;width:100%;aspect-ratio:1/1;object-fit:contain;background:#eef8fc}
.coreshangye-body .coreshangye-related-card-body{padding:13px}
.coreshangye-body .coreshangye-related-card h3{margin:0 0 5px;font-size:14px;line-height:1.25}
.coreshangye-body .coreshangye-related-card p{margin:0;color:var(--coreshangye-muted);font-size:11px}
.coreshangye-body .coreshangye-related-card a:hover h3{color:var(--coreshangye-blue)}
.coreshangye-body .coreshangye-download-widget{position:fixed;left:max(24px,calc((100vw - 1240px)/2));bottom:20px;z-index:60;width:var(--coreshangye-sidebar-width)}
.coreshangye-body .coreshangye-download-toggle{display:flex;width:100%;align-items:center;justify-content:center;gap:8px;padding:12px 14px;border:1px solid #badfea;border-radius:5px;background:#fff;color:var(--coreshangye-blue-dark);box-shadow:var(--coreshangye-shadow);cursor:pointer;font-size:12px;font-weight:800}
.coreshangye-body .coreshangye-download-toggle:hover{background:#eaf8fd}
@media (max-width:1050px){.coreshangye-body{--coreshangye-sidebar-width:200px}.coreshangye-body .coreshangye-detail-hero-grid{gap:38px}.coreshangye-body .coreshangye-detail-layout{grid-template-columns:var(--coreshangye-sidebar-width) minmax(0,1fr);gap:34px}.coreshangye-body .coreshangye-metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.coreshangye-body .coreshangye-related-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:760px){.coreshangye-body .coreshangye-shell{width:min(100% - 36px,1240px)}.coreshangye-body .coreshangye-detail-hero{padding-bottom:52px}.coreshangye-body .coreshangye-breadcrumbs{margin-bottom:28px}.coreshangye-body .coreshangye-detail-hero-grid{grid-template-columns:1fr;gap:30px}.coreshangye-body .coreshangye-detail-hero-copy h1{font-size:42px}.coreshangye-body .coreshangye-detail-layout{display:block;padding-top:0}.coreshangye-body .coreshangye-detail-sidebar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:10px;max-height:none;margin:0 -18px;padding:10px 18px;border-width:0 0 1px;border-radius:0;overflow-x:auto;white-space:nowrap}.coreshangye-body .coreshangye-detail-sidebar-title{flex:0 0 auto;padding:0;border:0}.coreshangye-body .coreshangye-detail-sidebar nav{display:flex;gap:3px;margin:0}.coreshangye-body .coreshangye-detail-sidebar nav a{padding:6px 8px;background:#f2f9fc}.coreshangye-body .coreshangye-detail-sidebar-cta{display:none}.coreshangye-body .coreshangye-detail-section{padding:52px 0}.coreshangye-body .coreshangye-detail-section.coreshangye-performance-section,.coreshangye-body .coreshangye-detail-section.coreshangye-custom-section{padding:52px 18px}.coreshangye-body .coreshangye-section-heading{display:block}.coreshangye-body .coreshangye-carousel-slide img{height:300px}.coreshangye-body .coreshangye-card-grid,.coreshangye-body .coreshangye-material-grid,.coreshangye-body .coreshangye-service-grid,.coreshangye-body .coreshangye-instruction-grid{grid-template-columns:1fr}.coreshangye-body .coreshangye-drawing-grid,.coreshangye-body .coreshangye-custom-grid,.coreshangye-body .coreshangye-procurement-grid,.coreshangye-body .coreshangye-factory-grid,.coreshangye-body .coreshangye-certification-grid,.coreshangye-body .coreshangye-quote-grid{grid-template-columns:1fr}.coreshangye-body .coreshangye-condition-table{grid-template-columns:1fr}.coreshangye-body .coreshangye-use-case-grid{grid-template-columns:1fr}.coreshangye-body .coreshangye-use-case{grid-template-columns:100px 1fr}.coreshangye-body .coreshangye-use-case img{width:100px;height:90px}.coreshangye-body .coreshangye-version-grid{grid-template-columns:1fr}.coreshangye-body .coreshangye-related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.coreshangye-body .coreshangye-form-row{grid-template-columns:1fr}.coreshangye-body .coreshangye-form-foot{display:block}.coreshangye-body .coreshangye-form-foot .coreshangye-button{width:100%;margin-top:14px}.coreshangye-body .coreshangye-download-widget{left:12px;bottom:12px;width:min(var(--coreshangye-sidebar-width),calc(100vw - 24px))}.coreshangye-body .coreshangye-download-toggle{padding:10px 11px}.coreshangye-body .coreshangye-download-toggle span{display:none}}
@media (max-width:430px){.coreshangye-body .coreshangye-key-facts{grid-template-columns:1fr}.coreshangye-body .coreshangye-detail-hero-copy h1{font-size:37px}.coreshangye-body .coreshangye-related-grid{grid-template-columns:1fr}.coreshangye-body .coreshangye-procurement-list li{grid-template-columns:1fr;gap:3px}}
    .coreshangye-body .coreshangye-quote-form{padding:36px}
    .coreshangye-body .coreshangye-quote-list{display:grid;gap:9px;margin:25px 0 0;padding:0;list-style:none;color:#cde7f0;font-size:12px}
    .coreshangye-body .coreshangye-quote-list li{position:relative;padding-left:17px}
    .coreshangye-body .coreshangye-quote-list li::before{content:"•";position:absolute;left:0;color:var(--coreshangye-yellow);font-size:18px;line-height:1}
    .coreshangye-body .coreshangye-quote-form input::placeholder,.coreshangye-body .coreshangye-quote-form textarea::placeholder{color:#a9bcc5;font-size:inherit;font-weight:400;opacity:1}
    @media (max-width:760px){.coreshangye-body .coreshangye-quote-form{padding:24px}}
  </style>
<style data-coreshangye="keyword-module-css">
    .coreshangye-body .coreshangye-keyword-module{width:100%;min-width:0;padding:60px 0;scroll-margin-top:24px}
    .coreshangye-body .coreshangye-keyword-module>.coreshangye-shell{width:min(1240px,calc(100% - 48px));margin-inline:auto;min-width:0}
    @media (max-width:760px){.coreshangye-body .coreshangye-keyword-module>.coreshangye-shell{width:min(100% - 36px,1240px)}}
  </style>
<p></head><br />
<body class="coreshangye-body"></p>
<div class="coreshangye-body coreshangye-page-root">
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<section class="coreshangye-detail-hero" id="coreshangye-product-top" aria-labelledby="coreshangye-product-title">
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<nav class="coreshangye-breadcrumbs" aria-label="Breadcrumb"><a href="https://www.motomaxsfr.com/ru/" role="button" aria-label="Search">Главная</a><span aria-hidden="true">/</span><a href="https://www.motomaxsfr.com/ru/%d0%ba%d0%b0%d1%82%d0%b5%d0%b3%d0%be%d1%80%d0%b8%d1%8f/%d0%b2%d1%81%d0%b5-%d1%81%d0%b5%d1%80%d0%b8%d0%b8/" role="button" aria-label="Search">Chains &amp; Sprockets</a><span aria-hidden="true">/</span><span>Мотоциклетная цепь</span></nav>
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<div class="coreshangye-hero-gallery coreshangye-hero-carousel coreshangye-image-carousel" data-coreshangye-carousel data-coreshangye-hero-gallery aria-label="520SX3 product image" aria-roledescription="carousel">
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<figure class="coreshangye-carousel-slide"><img width="683" height="600" data-public-id="520sx3/520sx3.png" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2ODMiIGhlaWdodD0iNjAwIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" fetchpriority="high" decoding="async" alt="Motomaxsfr 520SX3 W-ring sealed motorcycle chain product view" class="wp-post-0 wp-post-101979 wp-image-4632" data-format="png" data-transformations="f_auto,q_auto" data-version="1776908081" data-seo="1" data-responsive="1" data-size="683 600" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><figcaption class="coreshangye-carousel-caption">520SX3 W-ring sealed motorcycle drive chain</figcaption></figure>
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<div class="coreshangye-detail-hero-copy">
<p class="coreshangye-eyebrow">W-RING SEALED DRIVE CHAIN</p>
<h1 id="coreshangye-product-title">Мотоциклетная цепь</h1>
<p class="coreshangye-model-code">Model: 520SX3</p>
<p class="coreshangye-detail-hero-description">Motomaxsfr 520SX3 is a W-ring sealed 520 motorcycle drive chain for high-load street, touring, competition and off-road use. It combines a 38 kN ultimate tensile rating with 120-link and 128-link supply options for 250–900 cc motorcycle applications.</p>
<ul class="coreshangye-key-facts" aria-label="Key product information">
<li><b>Размер цепи</b>520</li>
<li><b>Pitch And Inner Width</b>15.875 mm × 6.35 mm</li>
<li><b>Available Lengths</b>120L or 128L</li>
<li><b>Ultimate Tensile Strength</b>38 кН</li>
<li><b>Seal Structure</b>W-ring with three grease chambers</li>
<li><b>Motorcycle Range</b>250–900 cc</li>
</ul>
<div class="coreshangye-action-row"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Request a Quote <span>↗</span></a><a class="coreshangye-button coreshangye-button-ghost coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат <span>↗</span></a></div>
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</section>
<section class="coreshangye-keyword-module" id="coreshangye-module-fit" data-component-choice="comparison_table" data-content-voice="buyer_decision_neutral" aria-labelledby="coreshangye-module-fit-title">
<div class="coreshangye-shell">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">DRIVE-SYSTEM COMPATIBILITY</p>
<h2 id="coreshangye-module-fit-title">520 Fit Depends On Sprocket Width, Link Count And Chain Line</h2>
<p>A 520 chain shares its 15.875 mm pitch with 525 and 530 chains, but its 6.35 mm inner width is different.</p>
<p>The complete drive system must use matching 520 front and rear sprockets, the correct link count and an aligned chain line.</p>
</div>
</div>
<div class="coreshangye-spec-table-wrap">
<table class="coreshangye-spec-table">
<thead>
<tr>
<th>Размер цепи</th>
<th>Nominal Pitch</th>
<th>Nominal Inner Width</th>
<th>Interchange Result</th>
</tr>
</thead>
<tbody>
<tr>
<td>520</td>
<td>15,875 мм</td>
<td>6,35 мм</td>
<td>Required sprocket width for this model</td>
</tr>
<tr>
<td>525</td>
<td>15,875 мм</td>
<td>7,94 мм</td>
<td>Not interchangeable with 520 sprockets</td>
</tr>
<tr>
<td>530</td>
<td>15,875 мм</td>
<td>9,53 мм</td>
<td>Not interchangeable with 520 sprockets</td>
</tr>
</tbody>
</table>
</div>
</div>
</section>
<section class="coreshangye-keyword-module" id="coreshangye-module-seal" data-component-choice="cause_effect" data-content-voice="buyer_decision_neutral" aria-labelledby="coreshangye-module-seal-title">
<div class="coreshangye-shell">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">GREASE RETENTION</p>
<h2 id="coreshangye-module-seal-title">W-Ring Sealing Protects Grease Under Dust, Water And Repeated Load</h2>
<p>The 520SX3 articulation points face repeated load reversals while road water and abrasive dust attack the external chain surfaces.</p>
<p>Its W-ring and three-chamber grease-retention structure keeps lubricant around the pin-and-bush joint and limits contaminant entry.</p>
</div>
</div>
<div class="coreshangye-card-grid">
<article class="coreshangye-info-card">
<h3>Internal Grease Stays At The Pin-And-Bush Joint</h3>
<p>The W-ring creates multiple sealing lips and grease spaces around the loaded articulation point, reducing dry metal contact as the chain bends around each sprocket.</p>
</article>
<article class="coreshangye-info-card">
<h3>Intact Seals Limit Water And Abrasive Entry</h3>
<p>The sealing path slows water and fine-particle entry into the joint. A displaced, cut or missing ring removes that protection and becomes a replacement trigger.</p>
</article>
<article class="coreshangye-info-card">
<h3>External Surfaces Still Need Sealed-Chain Lubricant</h3>
<p>Cleaning, drying and compatible lubrication protect rollers, plates, seals and sprocket contact surfaces after rain, washing, mud or dust exposure.</p>
</article>
</div>
</div>
</section>
<section class="coreshangye-keyword-module" id="coreshangye-module-maintenance" data-component-choice="comparison_cards" data-content-voice="buyer_decision_neutral" aria-labelledby="coreshangye-module-maintenance-title">
<div class="coreshangye-shell">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">REPLACEMENT DECISION</p>
<h2 id="coreshangye-module-maintenance-title">Condition Triggers Matter More Than A Fixed Replacement Mileage</h2>
<p>Street, touring, competition and off-road use expose the same chain to very different loads, water, dust and maintenance intervals.</p>
<p>Replacement is due when measured wear, stiff links, damaged rollers or W-rings, corrosion, abnormal noise or sprocket damage reaches the applicable limit.</p>
</div>
</div>
<div class="coreshangye-card-grid">
<article class="coreshangye-info-card">
<h3>Measured Wear Shows Cumulative Joint Loss</h3>
<p>Wear measurement across the specified number of links reveals pitch growth caused by pin-and-bush wear; chain slack alone does not establish remaining service life.</p>
</article>
<article class="coreshangye-info-card">
<h3>Full-Loop Inspection Finds Local Damage</h3>
<p>Uneven slack, tight spots, cracked plates, damaged rollers, moved pins and missing W-rings can occur locally, so the complete loop needs inspection.</p>
</article>
<article class="coreshangye-info-card">
<h3>Chain And Sprockets Are Assessed Together</h3>
<p>Hooked, broken or badly worn sprocket teeth can accelerate wear in a new chain. A replacement decision includes both sprockets and the installed chain.</p>
</article>
</div>
</div>
</section>
<div class="coreshangye-shell coreshangye-detail-layout">
<aside class="coreshangye-detail-sidebar" aria-label="Product page sections">
<div class="coreshangye-detail-sidebar-title"><span>On this page</span><span>☰</span></div>
<nav><a href="#coreshangye-module-fit" role="button" aria-label="Search">520 system fit</a><a href="#coreshangye-module-seal" role="button" aria-label="Search">W-ring sealing</a><a href="#coreshangye-module-maintenance" role="button" aria-label="Search">Replacement triggers</a><a href="#coreshangye-specifications" role="button" aria-label="Search">Технические характеристики</a><a href="#coreshangye-applications" role="button" aria-label="Search">Applications</a><a href="#coreshangye-materials" role="button" aria-label="Search">Materials &amp; process</a><a href="#coreshangye-performance" role="button" aria-label="Search">Performance</a><a href="#coreshangye-customization" role="button" aria-label="Search">Customization</a><a href="#coreshangye-instructions" role="button" aria-label="Search">Use &amp; safety</a><a href="#coreshangye-procurement" role="button" aria-label="Search">MOQ &amp; delivery</a><a href="#coreshangye-service" role="button" aria-label="Search">Service</a><a href="#coreshangye-factory" role="button" aria-label="Search">Factory</a><a href="#coreshangye-quote" role="button" aria-label="Search">Request a quote</a></nav>
<div class="coreshangye-detail-sidebar-cta"><a href="#coreshangye-quote" role="button" aria-label="Search">Ask about 520SX3 ↗</a></div>
</aside>
<div class="coreshangye-detail-content">
<section class="coreshangye-detail-section" id="coreshangye-specifications" aria-labelledby="coreshangye-specifications-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">COMPLETE SPECIFICATIONS</p>
<h2 id="coreshangye-specifications-title">520SX3 Dimensions, Strength And Supply Configuration</h2>
<p>The model combines standard 520 drive-system dimensions with W-ring sealing and two orderable link counts.</p>
</div>
<div class="coreshangye-proof-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Request a Quote <span>↗</span></a><a class="coreshangye-button coreshangye-button-light coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат <span>↗</span></a></div>
</div>
<div class="coreshangye-spec-table-wrap">
<table class="coreshangye-spec-table">
<tbody>
<tr>
<th scope="row">Название продукта</th>
<td>Мотоциклетная цепь</td>
</tr>
<tr>
<th scope="row">Модель</th>
<td>520SX3</td>
</tr>
<tr>
<th scope="row">Тип цепи</th>
<td>W-ring sealed motorcycle drive chain</td>
</tr>
<tr>
<th scope="row">Pitch, Inner Width And Roller Diameter</th>
<td>15.875 mm × 6.35 mm × 10.16 mm</td>
</tr>
<tr>
<th scope="row">Available Link Counts</th>
<td>120L or 128L</td>
</tr>
<tr>
<th scope="row">Materials</th>
<td>Heat-treated alloy-steel plates, pins, bushes and rollers with elastomer W-rings and internal grease</td>
</tr>
<tr>
<th scope="row">Drive-System Interface</th>
<td>Matching 520 front sprocket, rear sprocket and connecting link</td>
</tr>
<tr>
<th scope="row">Dimensional Basis</th>
<td>ISO 10190 motorcycle-chain dimensional convention</td>
</tr>
<tr>
<th scope="row">Marking And Traceability</th>
<td>520SX3 model marking and production-batch identification</td>
</tr>
<tr>
<th scope="row">Packaging Unit</th>
<td>One chain with matched connecting link per retail box; export master carton</td>
</tr>
</tbody>
</table>
</div>
</section>
<section class="coreshangye-detail-section" id="coreshangye-applications" aria-labelledby="coreshangye-applications-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">APPLICATIONS &amp; EQUIPMENT</p>
<h2 id="coreshangye-applications-title">520SX3 Applications Across Road, Competition And Off-Road Riding</h2>
<p>The installed motorcycle must specify a 520 final-drive chain and use a link count that matches its sprocket and wheelbase arrangement.</p>
</div>
</div>
<div class="coreshangye-card-grid">
<article class="coreshangye-info-card coreshangye-application-card"><span class="coreshangye-info-card-number">01</span></p>
<h3>High-Load Street And Touring Motorcycles</h3>
<p>The 520SX3 suits 250–900 cc motorcycles whose original specification calls for a 520 chain, with link count selected to match the approved sprocket and wheelbase setup.</p>
</article>
<article class="coreshangye-info-card coreshangye-application-card"><span class="coreshangye-info-card-number">02</span></p>
<h3>Competition And Modified Sport Motorcycles</h3>
<p>The drilled link design and 38 kN tensile rating support rapid load changes in competition and modified sport use when chain line, sprockets and slack follow the vehicle setup.</p>
</article>
<article class="coreshangye-info-card coreshangye-application-card"><span class="coreshangye-info-card-number">03</span></p>
<h3>Off-Road And Mixed-Surface Riding</h3>
<p>The W-ring sealing structure retains internal grease and limits contaminant entry for forest roads, gravel and desert use, while external cleaning and lubrication remain part of routine maintenance.</p>
</article>
</div>
</section>
<section class="coreshangye-detail-section" id="coreshangye-materials" aria-labelledby="coreshangye-materials-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">MATERIALS &amp; MANUFACTURING</p>
<h2 id="coreshangye-materials-title">Heat-Treated Steel Components Support Sealed High-Load Articulation</h2>
<p>Material selection, heat treatment and the W-ring grease-retention structure work together at the chain&#8217;s loaded joints.</p>
</div>
</div>
<div class="coreshangye-material-grid">
<article class="coreshangye-material-card">
<h3>Alloy-Steel Plates, Pins, Bushes And Rollers</h3>
<p>Heat-treated steel components carry tensile and impact loads while the roller-and-bush geometry transfers load into matching 520 sprocket teeth.</p>
</article>
<article class="coreshangye-material-card">
<h3>Controlled Forming, Heat Treatment And Assembly</h3>
<p>Plate forming, pin and bush preparation, heat treatment, dimensional control and riveted assembly establish strength, articulation and repeatable fit.</p>
</article>
<article class="coreshangye-material-card">
<h3>W-Rings, Internal Grease And Color-Finished Plates</h3>
<p>Elastomer W-rings retain grease at each sealed joint. Black, red, gold, orange, blue and green plate finishes support motorcycle styling choices.</p>
</article>
</div>
</section>
<section class="coreshangye-detail-section coreshangye-performance-section" id="coreshangye-performance" aria-labelledby="coreshangye-performance-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">PERFORMANCE &amp; WORKING CONDITIONS</p>
<h2 id="coreshangye-performance-title">38 kN Strength With A 7-Million-Cycle Fatigue Test</h2>
<p>The published model values describe the chain configuration; actual replacement timing still depends on fit, load, contamination, lubrication and inspection results.</p>
</div>
</div>
<div class="coreshangye-metric-grid">
<article><strong>38 кН</strong><span>Предельная прочность на разрыв</span></article>
<article><strong>≥7.0 kN</strong><span>Fatigue test load</span></article>
<article><strong>7 million</strong><span>Cycles without breakage</span></article>
<article><strong>1.75 kg</strong><span>Mass per 100 links</span></article>
</div>
<div class="coreshangye-condition-table">
<div><b>Motorcycle Range</b><span>250–900 cc</span></div>
<div><b>Riding Environments</b><span>Street, touring, competition and off-road</span></div>
<div><b>Drive-System Limits</b><span>Matching 520 sprockets, correct link count, chain line and vehicle-specified slack</span></div>
<div><b>Heat And Chemical Limits</b><span>Keep away from direct exhaust heat, flame and incompatible cleaners or lubricants</span></div>
</div>
</section>
<section class="coreshangye-detail-section coreshangye-custom-section" id="coreshangye-customization" aria-labelledby="coreshangye-customization-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">CUSTOMIZATION</p>
<h2 id="coreshangye-customization-title">Length, Plate Color, Branding And Export Packing Options</h2>
<p>The 520SX3 can be quoted as a standard chain or configured for an OEM supply program.</p>
</div>
</div>
<div class="coreshangye-custom-grid">
<ul class="coreshangye-check-list">
<li><b>Length:</b> 120L or 128L</li>
<li><b>Plate color:</b> black, red, gold, orange, blue or green</li>
<li><b>Connecting link:</b> matched rivet-link supply</li>
</ul>
<ul class="coreshangye-check-list">
<li><b>Branding:</b> private label, model marking and box artwork</li>
<li><b>Packing:</b> retail box, master carton and pallet labeling</li>
<li><b>Documentation:</b> batch and export-document support</li>
</ul>
</div>
<div class="coreshangye-proof-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Quote An OEM Configuration <span>↗</span></a></div>
</section>
<section class="coreshangye-detail-section coreshangye-instructions-section" id="coreshangye-instructions" data-content-mode="procedure" aria-labelledby="coreshangye-instructions-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">USE &amp; SAFETY INSTRUCTIONS</p>
<h2 id="coreshangye-instructions-title">Installation, Inspection And Lubrication For A 520 Sealed Chain</h2>
<p>Vehicle-specific slack, axle torque and connecting-link dimensions take precedence over generic settings.</p>
</div>
</div>
<div class="coreshangye-instruction-grid">
<article class="coreshangye-instruction-card"><span class="coreshangye-info-card-number">01</span></p>
<h3>Verify The 520 Drive-System Match Before Installation</h3>
<p>Confirm that the front sprocket, rear sprocket and chain are all 520 size. Match the 120L or 128L chain to the approved vehicle setup, inspect the new chain and sprockets for damage, and use the connecting-link method supplied with the chain.</p>
</article>
<article class="coreshangye-instruction-card"><span class="coreshangye-info-card-number">02</span></p>
<h3>Align The Rear Wheel And Set Vehicle-Specified Slack</h3>
<p>Install with the engine off and the motorcycle securely supported. Keep the front and rear sprockets in one chain line, set slack using the motorcycle manufacturer&#8217;s measuring position and range, then secure and recheck the axle and adjusters.</p>
</article>
<article class="coreshangye-instruction-card"><span class="coreshangye-info-card-number">03</span></p>
<h3>Inspect The Full Chain Loop For Tight Spots And Damage</h3>
<p>Rotate the rear wheel by hand and inspect the full loop for uneven slack, stiff links, damaged rollers, displaced W-rings, loose rivets, corrosion and abnormal sprocket teeth. Stop riding when structural damage, skipping or derailment risk appears.</p>
</article>
<article class="coreshangye-instruction-card"><span class="coreshangye-info-card-number">04</span></p>
<h3>Clean, Dry And Lubricate After Water Or Abrasive Dust</h3>
<p>Use a cleaner and lubricant approved for sealed motorcycle chains. Dry the chain before lubrication, apply lubricant to the working link area, wipe away excess, and inspect again after rain, washing, mud, sand or extended high-load riding.</p>
</article>
</div>
<div class="coreshangye-caution-box"><strong>Keep Hands And Tools Away From A Moving Chain</strong> Never inspect, clean or lubricate the drive chain under engine power. Replace a structurally damaged chain and assess both sprockets as part of the same final-drive system.</div>
</section>
<section class="coreshangye-detail-section" id="coreshangye-procurement" aria-labelledby="coreshangye-procurement-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">PURCHASING CONDITIONS</p>
<h2 id="coreshangye-procurement-title">100-Chain MOQ With 7-Day Samples And 20–30-Day Production</h2>
<p>Order terms are structured around one model, one finish and an approved packing configuration.</p>
</div>
</div>
<div class="coreshangye-procurement-grid">
<ul class="coreshangye-procurement-list">
<li><b>Minimum Order Quantity</b><span>100 chains per model and finish</span></li>
<li><b>Sample Policy</b><span>One paid sample; cost credited against a qualifying bulk order</span></li>
<li><b>Standard Sample Lead Time</b><span>7 working days</span></li>
<li><b>Bulk Production Lead Time</b><span>20–30 working days after approval</span></li>
</ul>
<ul class="coreshangye-procurement-list">
<li><b>Price Basis</b><span>FOB Ningbo or Shanghai in USD</span></li>
<li><b>Export Packaging</b><span>Retail box, export master carton and pallet</span></li>
<li><b>Payment Terms</b><span>30% deposit; 70% balance before shipment</span></li>
<li><b>Shipping Support</b><span>Courier, air freight or sea freight</span></li>
</ul>
</div>
</section>
<section class="coreshangye-detail-section" id="coreshangye-service" aria-labelledby="coreshangye-service-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">PRE-SALES &amp; AFTER-SALES SERVICE</p>
<h2 id="coreshangye-service-title">Specification Review, Batch Inspection And Repeat-Supply Support</h2>
<p>The service path connects vehicle fit and sample approval to traceable production and later reorder matching.</p>
</div>
</div>
<div class="coreshangye-service-grid">
<article class="coreshangye-service-card">
<h3>520 Fit And Link-Count Review Before Quotation</h3>
<p>Model, sprocket width, link count, motorcycle displacement, riding use, plate finish and packing are reviewed before quotation.</p>
</article>
<article class="coreshangye-service-card">
<h3>Dimensional, Hardness, Tensile And Fatigue Controls</h3>
<p>Approved samples define color and packing, while production lots receive dimensional and mechanical controls with batch records.</p>
</article>
<article class="coreshangye-service-card">
<h3>Shipment Documents And Repeat-Batch Matching</h3>
<p>Installation guidance, shipment-document support, complaint review and repeat-order batch matching continue after delivery.</p>
</article>
</div>
<div class="coreshangye-proof-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Discuss The 520SX3 Order <span>↗</span></a><a class="coreshangye-button coreshangye-button-light coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат <span>↗</span></a></div>
</section>
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<div class="coreshangye-section-heading">
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<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">FACTORY &amp; MANUFACTURER</p>
<h2 id="coreshangye-factory-title">Motorcycle-Chain Manufacturing Backed By Mechanical Testing</h2>
<p>Hangzhou Zhizheng Technology Co., Ltd. supplies Motomaxsfr chain products from Hangzhou, China.</p>
</div>
</div>
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<li>Dimensional imaging and profile measurement</li>
<li>Tensile, push-out, torque and impact testing</li>
<li>Fatigue and chain-wear test equipment</li>
</ul>
</div>
</div>
<figure><img width="648" height="453" data-public-id="company-pic-1/company-pic-1.png" decoding="async" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2NDgiIGhlaWdodD0iNDUzIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" loading="lazy" alt="Motomaxsfr chain manufacturing facility exterior" class="wp-post-0 wp-post-101979 wp-image-2334" data-format="png" data-transformations="f_auto,q_auto" data-version="1776907211" data-seo="1" data-responsive="1" data-size="684 477" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><figcaption>Chain manufacturing facility and production support site</figcaption></figure>
</section></div>
</div>
<section class="coreshangye-quote-section" id="coreshangye-quote" aria-labelledby="coreshangye-quote-title">
<div class="coreshangye-quote-grid coreshangye-shell">
<div class="coreshangye-quote-copy">
<p class="coreshangye-eyebrow">REQUEST A 520SX3 QUOTE</p>
<h2 id="coreshangye-quote-title">Share The Motorcycle, Link Count, Finish And Order Quantity</h2>
<ul class="coreshangye-quote-list">
<li>Phone: +86-0571-88620207</li>
<li>Электронная почта: motomax@sfrchain.com</li>
<li>WhatsApp: +86-18857878411</li>
<li>Address: No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, People&#8217;s Republic of China</li>
</ul>
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<div class="coreshangye-form-row"><label>Company<input data-coreshangye-field="company" name="tpcommet2" autocomplete="organization" placeholder="Company name"></label><label>Country / region<input data-coreshangye-field="country" name="tpcommet3" autocomplete="country-name" placeholder="Country / region"></label></div>
<p><label>Requirement<textarea required aria-required="true" data-coreshangye-field="message" name="tpcommet4" rows="5" placeholder="Motorcycle model, 120L or 128L, plate color, quantity and delivery country"></textarea></label></p>
<div class="coreshangye-form-foot"><button class="coreshangye-button coreshangye-button-primary" type="submit">Send Inquiry <span aria-hidden="true">↗</span></button></div>
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<input type="hidden" name="trp-form-language" value="ru"/></form>
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<p>    </main></p>
<div class="coreshangye-download-widget" data-coreshangye-download-widget><a id="coreshangye-document-download" class="coreshangye-download-toggle" href="https://www.motomaxsfr.com/ru/%d0%b7%d0%b0%d0%b3%d1%80%d1%83%d0%b7%d0%ba%d0%b0-%d0%b4%d0%be%d0%ba%d1%83%d0%bc%d0%b5%d0%bd%d1%82%d0%be%d0%b2/" role="button" aria-label="Search"><span aria-hidden="true">⇩</span> View Product Documents</a></div>
</p></div>
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					<wfw:commentrss>https://www.motomaxsfr.com/ru/%d0%bc%d0%be%d1%82%d0%be%d1%86%d0%b8%d0%ba%d0%bb%d0%b5%d1%82%d0%bd%d0%b0%d1%8f-%d1%86%d0%b5%d0%bf%d1%8c/feed/</wfw:commentrss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Motorbike Front Sprocket &#124; Motomaxsfr</title>
		<link>https://www.motomaxsfr.com/ru/motorbike-front-sprocket/</link>
					<comments>https://www.motomaxsfr.com/ru/motorbike-front-sprocket/#respond</comments>
		
		<dc:creator><![CDATA[Mark]]></dc:creator>
		<pubdate>Fri, 11 Sep 2026 06:32:54 +0000</pubdate>
				<category><![CDATA[Product Article]]></category>
		<guid ispermalink="false">https://www.motomaxsfr.com/?p=101975</guid>

					<description><![CDATA[Motorbike Front Sprocket &#124; Motomaxsfr Skip to product details Home/All Series/RR660S 15T Front Sprocket RR660S 15T front drive sprocket 15T FRONT DRIVE SPROCKET FOR 525 CHAIN Motorbike Front Sprocket Model: RR660S-F15-525 This 15-tooth front sprocket uses 20CrMoTi chromium-molybdenum alloy steel for the VOGE RR660S 525-chain drivetrain. Model-specific spline, offset and retainer geometry preserve the intended [&#8230;]]]></description>
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                {
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                {
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                    "name": "Tooth-Profile Error",
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}</script></p>
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<p></head><br />
<body class="coreshangye-body"></p>
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    <a class="coreshangye-skip-link" href="#coreshangye-product-content" role="button" aria-label="Search">Skip to product details</a><br />
  <!-- coreshangye-field-rule: no fillable field is intentionally unannotated. All replaceable text nodes in h1-h3, p, b, span, li, table cells, FAQ and Schema; image src/alt/caption; href/action/value/name/placeholder/aria-label are covered by the nearest field-map. Unmarked CSS, IDs, JS selectors and decorative SVG data are structural and must not be filled. --><br />
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<section class="coreshangye-detail-hero" id="coreshangye-product-top" aria-labelledby="coreshangye-product-title">
<div class="coreshangye-shell">
<nav class="coreshangye-breadcrumbs" aria-label="Breadcrumb"><a href="https://www.motomaxsfr.com/ru/" role="button" aria-label="Search">Главная</a><span aria-hidden="true">/</span><a href="https://www.motomaxsfr.com/ru/%d0%ba%d0%b0%d1%82%d0%b5%d0%b3%d0%be%d1%80%d0%b8%d1%8f/%d0%b2%d1%81%d0%b5-%d1%81%d0%b5%d1%80%d0%b8%d0%b8/" role="button" aria-label="Search">Все серии</a><span aria-hidden="true">/</span><span>RR660S 15T Front Sprocket</span></nav>
<div class="coreshangye-detail-hero-grid">
<div class="coreshangye-hero-gallery coreshangye-hero-carousel coreshangye-image-carousel" data-coreshangye-carousel data-coreshangye-hero-gallery aria-label="RR660S front sprocket image gallery" aria-roledescription="carousel">
<div class="coreshangye-carousel-viewport">
<div class="coreshangye-carousel-track">
<figure class="coreshangye-carousel-slide"><img width="1200" height="1000" src="https://res.cloudinary.com/dg7urvfyb/images/w_1200,h_1000,c_scale/f_auto,q_auto/v1776907087/ss-product1-1/ss-product1-1.png?_i=AA" loading="eager" decoding="async" fetchpriority="high" alt="RR660S 15-tooth motorbike front sprocket for 525 chain" data-public-id="ss-product1-1/ss-product1-1.png" class="wp-post-0 wp-image-4376" data-format="png" data-transformations="f_auto,q_auto" data-version="1776907087" data-seo="1" data-responsive="1" srcset="https://res.cloudinary.com/dg7urvfyb/images/w_1200,h_1000,c_scale/f_auto,q_auto/v1776907087/ss-product1-1/ss-product1-1.png?_i=AA 1200w, https://res.cloudinary.com/dg7urvfyb/images/w_1048,h_873,c_scale/f_auto,q_auto/v1776907087/ss-product1-1/ss-product1-1.png?_i=AA 1048w, https://res.cloudinary.com/dg7urvfyb/images/w_848,h_706,c_scale/f_auto,q_auto/v1776907087/ss-product1-1/ss-product1-1.png?_i=AA 848w, https://res.cloudinary.com/dg7urvfyb/images/w_648,h_540,c_scale/f_auto,q_auto/v1776907087/ss-product1-1/ss-product1-1.png?_i=AA 648w, https://res.cloudinary.com/dg7urvfyb/images/w_448,h_373,c_scale/f_auto,q_auto/v1776907087/ss-product1-1/ss-product1-1.png?_i=AA 448w, https://res.cloudinary.com/dg7urvfyb/images/w_248,h_206,c_scale/f_auto,q_auto/v1776907087/ss-product1-1/ss-product1-1.png?_i=AA 248w" sizes="(max-width: 1200px) 100vw, 1200px" /><figcaption class="coreshangye-carousel-caption">RR660S 15T front drive sprocket</figcaption></figure>
</div>
</div>
</div>
<div class="coreshangye-detail-hero-copy">
<p class="coreshangye-eyebrow">15T FRONT DRIVE SPROCKET FOR 525 CHAIN</p>
<h1 id="coreshangye-product-title">Motorbike Front Sprocket</h1>
<p class="coreshangye-model-code">Model: RR660S-F15-525</p>
<p class="coreshangye-detail-hero-description">This 15-tooth front sprocket uses 20CrMoTi chromium-molybdenum alloy steel for the VOGE RR660S 525-chain drivetrain. Model-specific spline, offset and retainer geometry preserve the intended chain line, while deep-carburized teeth provide a hard contact surface for repeated roller engagement.</p>
<ul class="coreshangye-key-facts" aria-label="Key product information">
<li><b>Front Tooth Count</b>15 teeth</li>
<li><b>Drive Chain</b>525 мотоциклетная цепь</li>
<li><b>Vehicle Application</b>VOGE RR660S</li>
<li><b>Материал</b>20CrMoTi alloy steel</li>
<li><b>Tooth Surface</b>HRC 58-60</li>
<li><b>Finish</b>Black protective surface</li>
</ul>
<div class="coreshangye-action-row"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Request a Quote <span aria-hidden="true">↗</span></a><a class="coreshangye-button coreshangye-button-light coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат <span aria-hidden="true">↗</span></a></div>
<p class="coreshangye-field-note">The order record includes model year, chain series, spline, offset, retainer and current gearing.</p>
</div>
</div>
</div>
</section>
<p>      <!-- coreshangye-keyword-module-slot: three buyer-decision modules for surface control, site readiness and duty cycle --></p>
<section class="coreshangye-keyword-module" id="coreshangye-module-surface-control" aria-labelledby="coreshangye-module-surface-control-title" data-component-choice="comparison_cards" data-content-voice="buyer_decision_neutral">
<div class="coreshangye-shell">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">FIT CONTROL</p>
<h2 id="coreshangye-module-surface-control-title">525 Chain Fit Also Requires The Correct Spline And Offset</h2>
<p>A 525 designation identifies the chain interface, but it does not define the transmission spline, sprocket offset or retainer geometry.</p>
<p>The 15T RR660S front sprocket fits only when the 525 tooth width, output-shaft spline, offset, retainer and chain line all match the vehicle configuration.</p>
</div>
</div>
<div class="coreshangye-card-grid">
<article class="coreshangye-info-card"><span class="coreshangye-info-card-number">01</span></p>
<h3>525 Tooth Width Matches The Drive Chain</h3>
<p>The tooth profile must seat the 525 chain rollers without side interference, incorrect width or cross-series mixing.</p>
</article>
<article class="coreshangye-info-card"><span class="coreshangye-info-card-number">02</span></p>
<h3>RR660S Shaft Geometry Controls Installation</h3>
<p>The output-shaft spline, sprocket offset, installation direction and retainer must reproduce the verified RR660S interface and chain line.</p>
</article>
</div>
</div>
</section>
<section class="coreshangye-keyword-module" id="coreshangye-module-site-readiness" aria-labelledby="coreshangye-module-site-readiness-title" data-component-choice="cause_effect" data-content-voice="buyer_decision_neutral">
<div class="coreshangye-shell">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">GEARING EFFECT</p>
<h2 id="coreshangye-module-site-readiness-title">15 Teeth Preserve The RR660S Baseline Final-Drive Input</h2>
<p>Front and rear sprocket tooth counts determine the final-drive ratio, so the smaller front sprocket has a direct effect on wheel torque and engine speed.</p>
<p>The 15-tooth configuration preserves the RR660S reference input; any different tooth count requires a new check of chain length, adjustment range, clearance and vehicle behavior.</p>
</div>
</div>
<div class="coreshangye-metric-grid">
<div class="coreshangye-metric"><b>15T</b><span>RR660S Front Reference</span></div>
<div class="coreshangye-metric"><b>525</b><span>Matching Chain Series</span></div>
<div class="coreshangye-metric"><b>Same Tooth Count</b><span>Like-For-Like Replacement</span></div>
<div class="coreshangye-metric"><b>Different Tooth Count</b><span>Validated Drivetrain Change</span></div>
</div>
</div>
</section>
<section class="coreshangye-keyword-module" id="coreshangye-module-duty-cycle" aria-labelledby="coreshangye-module-duty-cycle-title" data-component-choice="key_value_specs" data-content-voice="buyer_decision_neutral">
<div class="coreshangye-shell">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">TOOTH CONSTRUCTION</p>
<h2 id="coreshangye-module-duty-cycle-title">Carburized 20CrMoTi Teeth Balance Wear And Repeated Load</h2>
<p>A motorbike front sprocket combines repeated roller contact at the tooth surface with torque and shock loading through the hub.</p>
<p>Deep-carburized 20CrMoTi uses an HRC 58-60 tooth-surface target for wear control while retaining an alloy-steel core for repeated drivetrain load.</p>
</div>
</div>
<div class="coreshangye-procurement-grid">
<ul class="coreshangye-procurement-list">
<li><b>Tooth Surface: HRC 58-60</b><span>The carburized contact layer resists profile wear under repeated 525-chain engagement.</span></li>
<li><b>Material: 20CrMoTi</b><span>Chromium-molybdenum alloy steel carries torque through the compact front-sprocket body.</span></li>
</ul>
<ul class="coreshangye-procurement-list">
<li><b>Profile Error: ≤ 0.03 mm</b><span>Controlled tooth geometry supports consistent roller seating around the sprocket.</span></li>
<li><b>Black Protective Finish</b><span>The exterior surface system limits handling and storage corrosion before installation.</span></li>
</ul>
</div>
</div>
</section>
<div class="coreshangye-shell coreshangye-detail-layout">
        <!-- SECTION 19 / LEFT STICKY DIRECTORY: Keep this list short enough to scan. --><br />
  <!-- coreshangye-section: floating_product_contents | field-map: contents.title; contents.items[].label/section_id; download_widget.label/URL | same-page IDs must remain synchronized with section IDs; one optional document URL --></p>
<aside class="coreshangye-detail-sidebar" aria-label="Product page sections">
<div class="coreshangye-detail-sidebar-title"><span>On this page</span><span>☰</span></div>
<nav><a href="#coreshangye-module-surface-control" role="button" aria-label="Search">Fit Control</a><a href="#coreshangye-module-site-readiness" role="button" aria-label="Search">Gearing Effect</a><a href="#coreshangye-module-duty-cycle" role="button" aria-label="Search">Tooth Construction</a><a href="#coreshangye-specifications" role="button" aria-label="Search">Технические характеристики</a><a href="#coreshangye-applications" role="button" aria-label="Search">Applications</a><a href="#coreshangye-materials" role="button" aria-label="Search">Materials</a><a href="#coreshangye-performance" role="button" aria-label="Search">Performance</a><a href="#coreshangye-instructions" role="button" aria-label="Search">Use &amp; Safety</a><a href="#coreshangye-procurement" role="button" aria-label="Search">Purchasing</a><a href="#coreshangye-service" role="button" aria-label="Search">Service</a><a href="#coreshangye-factory" role="button" aria-label="Search">Factory</a><a href="#coreshangye-certifications" role="button" aria-label="Search">Recognition</a><a href="#coreshangye-quote" role="button" aria-label="Search">Запрос Цитировать</a><a href="#coreshangye-related" role="button" aria-label="Search">Related Product</a></nav>
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</aside>
<div class="coreshangye-detail-content">
          <!-- SECTION 2 / PRODUCT PHOTOS: Add 3–6 approved supplemental views; the product Hero uses one main image plus up to six optional gallery images. Keep captions factual. --><br />
  <!-- coreshangye-section: product_photos | field-map: photos.intro; photos[].src/width/height/alt/caption/order; photos.carousel_labels/controls | use only images belonging to this exact model --></p>
<p>          <!-- SECTION 3 / COMPLETE SPECIFICATIONS: Use stable field names and units so buyers can compare models. --><br />
  <!-- coreshangye-section: complete_specifications | field-map: specifications.intro; specifications[].label/value/unit/test_method; row labels such as product name, model, category, size, tolerance, material, interface, standard, traceability and packaging are placeholders and must be replaced or removed to match the approved datasheet --></p>
<section class="coreshangye-detail-section" id="coreshangye-specifications" aria-labelledby="coreshangye-specifications-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">COMPLETE SPECIFICATIONS</p>
<h2 id="coreshangye-specifications-title">RR660S 15T Front Sprocket Ordering Specifications</h2>
<p>Chain series, tooth count, material, spline, offset and retainer geometry define the complete order configuration.</p>
</div>
<div class="coreshangye-proof-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Request a Quote <span aria-hidden="true">↗</span></a><a class="coreshangye-button coreshangye-button-light coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат <span aria-hidden="true">↗</span></a></div>
</div>
<div class="coreshangye-spec-table-wrap">
<table class="coreshangye-spec-table">
<tbody>
<tr>
<th scope="row">Название продукта</th>
<td>RR660S 15T Motorbike Front Sprocket</td>
</tr>
<tr>
<th scope="row">Model / Part Number</th>
<td>RR660S-F15-525</td>
</tr>
<tr>
<th scope="row">Категория продукта</th>
<td>Motorcycle front drive sprocket</td>
</tr>
<tr>
<th scope="row">Vehicle Application</th>
<td>VOGE RR660S</td>
</tr>
<tr>
<th scope="row">Front Tooth Count</th>
<td>15 teeth</td>
</tr>
<tr>
<th scope="row">Drive Chain Series</th>
<td>525 мотоциклетная цепь</td>
</tr>
<tr>
<th scope="row">Материал</th>
<td>20CrMoTi chromium-molybdenum alloy steel</td>
</tr>
<tr>
<th scope="row">Термообработка</th>
<td>Quenching, high-temperature tempering and deep carburizing</td>
</tr>
<tr>
<th scope="row">Tooth-Surface Hardness</th>
<td>HRC 58-60 target</td>
</tr>
<tr>
<th scope="row">Tooth-Profile Error</th>
<td>≤ 0.03 mm</td>
</tr>
<tr>
<th scope="row">Mounting Interface</th>
<td>RR660S output-shaft spline, model-specific offset and retainer geometry</td>
</tr>
<tr>
<th scope="row">Finish</th>
<td>Black multi-layer protective surface</td>
</tr>
<tr>
<th scope="row">Traceability</th>
<td>Model, chain series, tooth count, material heat and inspection lot</td>
</tr>
<tr>
<th scope="row">Packaging Unit</th>
<td>Individual rust-protective pack inside an export carton</td>
</tr>
</tbody>
</table>
</div>
</section>
<p>          <!-- SECTION 4 / APPLICATIONS OR EQUIPMENT: Name the buyer’s real use environment and compatibility conditions. --><br />
  <!-- coreshangye-section: applications_and_equipment | field-map: applications.intro; applications[].title; applications[].equipment/industry; applications[].installation_role; applications[].compatibility_conditions --></p>
<section class="coreshangye-detail-section" id="coreshangye-applications" aria-labelledby="coreshangye-applications-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">ПРИЛОЖЕНИЯ</p>
<h2 id="coreshangye-applications-title">Three Uses For The RR660S 15T Front Sprocket</h2>
<p>The configuration supports standard replacement, complete 525 drivetrain service and documented aftermarket supply for the RR660S.</p>
</div>
</div>
<div class="coreshangye-card-grid">
<article class="coreshangye-info-card coreshangye-application-card"><span class="coreshangye-info-card-number">01</span></p>
<h3>Like-For-Like RR660S Replacement</h3>
<p>The 15T count and model-specific shaft interface reproduce the verified front-sprocket input when the motorcycle remains on its approved 525 setup.</p>
</article>
<article class="coreshangye-info-card coreshangye-application-card"><span class="coreshangye-info-card-number">02</span></p>
<h3>Matched 525 Drivetrain Service</h3>
<p>The front sprocket can be ordered with a matching 525 chain and rear sprocket after all three components are checked for size, tooth count and wear.</p>
</article>
<article class="coreshangye-info-card coreshangye-application-card"><span class="coreshangye-info-card-number">03</span></p>
<h3>Model-Specific Aftermarket Supply</h3>
<p>Distributors and repair networks can source the part against a controlled record containing vehicle, tooth count, chain series, spline, offset and retainer details.</p>
</article>
</div>
</section>
<p>          <!-- SECTION 5 / TECHNICAL DRAWING: Replace with a dimensioned drawing, revision and downloadable CAD if available. --><br />
  <!-- coreshangye-section: dimensions_and_technical_drawing | field-map: drawing.image.src/alt/caption; drawing.title/intro; drawing.dimensions/tolerances/units; drawing.mounting_interface; drawing.revision/date; drawing.download.label/URL; drawing.quote/chat CTA labels/targets --></p>
<p>          <!-- SECTION 6 / MATERIALS, PROCESS AND SURFACE: Separate material facts from process claims. --><br />
  <!-- coreshangye-section: materials_process_surface | field-map: materials.intro; materials[].label/value/evidence; material_grade; manufacturing_process; surface_treatment; surface_roughness; inspection_certificate | never infer material or process from an image --></p>
<section class="coreshangye-detail-section" id="coreshangye-materials" aria-labelledby="coreshangye-materials-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">MATERIALS &amp; MANUFACTURING</p>
<h2 id="coreshangye-materials-title">20CrMoTi Steel, Deep Carburizing And Precision Teeth</h2>
<p>The compact front sprocket uses alloy steel, controlled tooth machining and a hardened contact layer to carry repeated 525-chain engagement.</p>
</div>
</div>
<div class="coreshangye-material-grid">
<article class="coreshangye-material-card">
<h3>20CrMoTi Alloy-Steel Body</h3>
<p>Chromium-molybdenum alloy steel carries torque from the RR660S output shaft through the 15-tooth sprocket.</p>
</article>
<article class="coreshangye-material-card">
<h3>Deep-Carburized Tooth Surface</h3>
<p>Quenching, high-temperature tempering and deep carburizing establish an HRC 58-60 tooth-surface target for wear control.</p>
</article>
<article class="coreshangye-material-card">
<h3>Five-Axis Tooth-Profile Machining</h3>
<p>Controlled machining holds tooth-profile error to 0.03 mm or less and supports consistent roller seating.</p>
</article>
</div>
</section>
<p>          <!-- SECTION 7 / PERFORMANCE AND WORKING CONDITIONS: Use ranges, test methods and limitations. --><br />
  <!-- coreshangye-section: performance_and_working_conditions | field-map: performance.intro; performance.metrics[].value/label/unit/test_basis; conditions.medium/temperature/pressure_or_load/installation_limit; conditions.units; conditions.warnings | publish only tested or engineering-approved ranges --></p>
<section class="coreshangye-detail-section coreshangye-performance-section" id="coreshangye-performance" aria-labelledby="coreshangye-performance-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">PERFORMANCE &amp; WORKING CONDITIONS</p>
<h2 id="coreshangye-performance-title">15T Geometry For A 525 RR660S Drivetrain</h2>
<p>Tooth count, roller interface, chain line, lubrication and the condition of the complete final drive determine operating results.</p>
</div>
</div>
<div class="coreshangye-metric-grid">
<div class="coreshangye-metric"><b>15T</b><span>Front Tooth Count</span></div>
<div class="coreshangye-metric"><b>525</b><span>Drive Chain Series</span></div>
<div class="coreshangye-metric"><b>HRC 58-60</b><span>Tooth-Surface Target</span></div>
<div class="coreshangye-metric"><b>≤ 0.03 mm</b><span>Tooth-Profile Error</span></div>
</div>
<div class="coreshangye-condition-table">
<div class="coreshangye-condition-row"><b>Working Interface</b><span>Lubricated 525 motorcycle drive chain with correctly seated rollers</span></div>
<div class="coreshangye-condition-row"><b>Vehicle Fit</b><span>VOGE RR660S with matching output-shaft spline, offset, retainer and cover clearance</span></div>
<div class="coreshangye-condition-row"><b>Load Pattern</b><span>Repeated engine torque and chain engagement at the 15-tooth front position</span></div>
<div class="coreshangye-condition-row"><b>Installation Limits</b><span>Chain line, full-travel clearance, chain slack and fastener torque follow the vehicle service specification</span></div>
</div>
</section>
<p>          <!-- SECTION 8 / USE CASES: This is intentionally distinct from the equipment list above; add verified field examples. --><br />
  <!-- coreshangye-section: use_cases | field-map: use_cases.intro; use_cases[].image.src/alt; use_cases[].equipment/industry; use_cases[].requirement; use_cases[].selected_model; use_cases[].verified_outcome; use_cases[].permission_status | anonymize customer identity without permission --></p>
<p>          <!-- SECTION 9 / CUSTOMIZATION: State what can change, what needs a drawing and what is not supported. --><br />
  <!-- coreshangye-section: customization | field-map: customization.intro; customization.items[].label/value; customization.quote/chat CTA labels/targets | this template has no drawing-upload form --></p>
<p>          <!-- SECTION 10 / USE AND SAFETY INSTRUCTIONS: Replace with product-specific installation, operation, maintenance and safety requirements. --><br />
  <!-- coreshangye-section: use_and_safety_instructions | field-map: instructions.intro; instructions[].title; instructions[].steps; instructions[].limits; instructions[].maintenance/storage; safety.label; safety.hazards/PPE/isolation/prohibited_use/standard/manual_URL --></p>
<section class="coreshangye-detail-section coreshangye-instructions-section" id="coreshangye-instructions" aria-labelledby="coreshangye-instructions-title" data-content-mode="procedure">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">USE &amp; SAFETY INSTRUCTIONS</p>
<h2 id="coreshangye-instructions-title">Four Checks For Front-Sprocket Replacement</h2>
<p>The replacement sequence protects the output shaft, chain line, retainer and the complete chain-and-sprocket system.</p>
</div>
</div>
<div class="coreshangye-instruction-grid">
<article class="coreshangye-instruction-card"><span class="coreshangye-info-card-number">01</span></p>
<h3>Record The Existing Drivetrain Configuration</h3>
<p>Confirm vehicle year and version, chain series, chain length, front and rear tooth counts and any drivetrain modification before disassembly.</p>
<ul class="coreshangye-check-list">
<li>Verify the installed chain marking and width</li>
<li>Record the 15T front and current rear tooth counts</li>
<li>Photograph spacer, retainer and installation direction</li>
</ul>
</article>
<article class="coreshangye-instruction-card"><span class="coreshangye-info-card-number">02</span></p>
<h3>Inspect The Output Shaft And Mating Parts</h3>
<p>Clean the accessible area and inspect the spline, retainer, nut or plate, seal region, cover and guides for damage.</p>
<ul class="coreshangye-check-list">
<li>Stop if the output-shaft spline is damaged</li>
<li>Replace single-use locking hardware as specified</li>
<li>Keep abrasive debris away from the shaft seal</li>
</ul>
</article>
<article class="coreshangye-instruction-card"><span class="coreshangye-info-card-number">03</span></p>
<h3>Install With The Verified Offset And Retainer</h3>
<p>Place the sprocket in the documented orientation and use the vehicle procedure for locking and tightening the retainer.</p>
<ul class="coreshangye-check-list">
<li>Confirm the sprocket seats fully on the spline</li>
<li>Align the front and rear sprockets</li>
<li>Use the vehicle-specified fastener torque and locking method</li>
</ul>
</article>
<article class="coreshangye-instruction-card"><span class="coreshangye-info-card-number">04</span></p>
<h3>Check The Complete Final Drive Before Riding</h3>
<p>Inspect chain seating, full-rotation tight spots, slack, wheel alignment, cover clearance and retainer security before road use.</p>
<ul class="coreshangye-check-list">
<li>Replace a worn chain or rear sprocket under the applicable service policy</li>
<li>Rotate the rear wheel by hand and listen for abnormal engagement</li>
<li>Recheck the retainer and chain adjustment after installation</li>
</ul>
</article>
</div>
<div class="coreshangye-caution-box"><strong>Engine-Off Service Required</strong> Isolate the ignition and prevent unintended vehicle movement before working near the chain and sprockets. Use the RR660S service procedure and suitable locking tools; never use engine power to loosen, install or inspect the front sprocket.</div>
</section>
<p>          <!-- SECTION 11 / PROCUREMENT CONDITIONS: These are high-intent commercial fields and must be kept current. --><br />
  <!-- coreshangye-section: procurement_conditions | field-map: procurement.intro; procurement.MOQ; procurement.sample_policy; procurement.sample_lead_time; procurement.bulk_lead_time; procurement.price_basis; procurement.packaging; procurement.payment_terms; procurement.shipping_support --></p>
<section class="coreshangye-detail-section" id="coreshangye-procurement" aria-labelledby="coreshangye-procurement-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">PURCHASING CONDITIONS</p>
<h2 id="coreshangye-procurement-title">Standard Terms For An RR660S 15T Sprocket Order</h2>
<p>A controlled drawing and fit record is approved before samples and production use the same chain series, tooth count, material and mounting interface.</p>
</div>
</div>
<div class="coreshangye-procurement-grid">
<ul class="coreshangye-procurement-list">
<li><b>Production MOQ: 100 Pieces</b><span>The production lot follows the approved RR660S-F15-525 specification.</span></li>
<li><b>Paid Sample: 1 Piece</b><span>The sample verifies spline, offset, retainer, chain line and tooth geometry.</span></li>
<li><b>Sample Lead Time: 7-10 Business Days</b><span>Timing begins after the drawing and fit record are approved.</span></li>
<li><b>Production Lead Time: 25-35 Days</b><span>Timing begins after sample or drawing approval and deposit receipt.</span></li>
</ul>
<ul class="coreshangye-procurement-list">
<li><b>Price Basis: FOB Ningbo</b><span>Alternative Incoterms can be quoted for the destination and shipment size.</span></li>
<li><b>Rust-Protective Export Packing</b><span>Each sprocket uses an individual protective pack inside a labeled export carton.</span></li>
<li><b>Payment: 30% Deposit</b><span>The remaining 70% is due before shipment after production inspection.</span></li>
<li><b>Shipping: Courier, Air Or Sea</b><span>Shipment selection uses the order quantity, destination and required arrival date.</span></li>
</ul>
</div>
</section>
<p>          <!-- SECTION 12 / PRE-SALES AND AFTER-SALES SERVICE: Explain who responds and what evidence is supplied. --><br />
  <!-- coreshangye-section: pre_sales_after_sales_service | field-map: service.intro; service.before_ordering; service.during_production; service.after_delivery; service.evidence; service.complaint/replacement_boundary; service.quote/chat CTA labels/targets | response-time promises are optional and require explicit customer evidence --></p>
<section class="coreshangye-detail-section" id="coreshangye-service" aria-labelledby="coreshangye-service-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">PRE-SALES &amp; AFTER-SALES SERVICE</p>
<h2 id="coreshangye-service-title">Fit Review, Production Inspection And Replacement Support</h2>
<p>The technical record follows the part from vehicle-fit review through material control, dimensional inspection and repeat-order matching.</p>
</div>
</div>
<div class="coreshangye-service-grid">
<article class="coreshangye-service-card">
<h3>RR660S Fit Record Before Sampling</h3>
<p>Vehicle version, 525 chain, 15T count, spline, offset, retainer, installation direction and cover clearance are reviewed before sample release.</p>
</article>
<article class="coreshangye-service-card">
<h3>Material, Hardness And Tooth-Profile Inspection</h3>
<p>Production inspection covers material heat traceability, tooth-surface hardness, tooth count, profile, runout, finish and packaging.</p>
</article>
<article class="coreshangye-service-card">
<h3>Lot Records Support Repeat Orders</h3>
<p>Model, drawing revision, material heat and inspection lot identify the approved configuration for replacement and repeat purchasing.</p>
</article>
</div>
<div class="coreshangye-proof-actions"><a class="coreshangye-button coreshangye-button-primary" href="#coreshangye-quote" role="button" aria-label="Search">Request Technical Support <span aria-hidden="true">↗</span></a><a class="coreshangye-button coreshangye-button-light coreshangye-tawk-btn" href="javascript:void(0)" role="button" aria-label="Search">Онлайн-чат <span aria-hidden="true">↗</span></a></div>
</section>
<p>          <!-- SECTION 13 / FACTORY AND MANUFACTURER IDENTITY: Use verifiable identity and production evidence. --><br />
  <!-- coreshangye-section: factory_and_manufacturer | field-map: factory.image.src/alt/caption; factory.legal_name; factory.location; factory.manufacturing_role; factory.capability; factory.quality_team; factory.equipment; factory.OEM_ODM_scope; factory.export_markets/documentation; factory.evidence --></p>
<section class="coreshangye-detail-section" id="coreshangye-factory" aria-labelledby="coreshangye-factory-title">
<div class="coreshangye-section-heading">
<div>
<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">FACTORY &amp; MANUFACTURER</p>
<h2 id="coreshangye-factory-title">Hangzhou Zhizheng Builds Chain-Drive Components</h2>
<p>Hangzhou Zhizheng Technology Co., Ltd. develops and manufactures chain-drive systems and components in Hangzhou, Zhejiang, China.</p>
</div>
</div>
<div class="coreshangye-factory-grid">
<div class="coreshangye-image-carousel" data-coreshangye-carousel aria-label="Factory and quality inspection gallery" aria-roledescription="carousel">
<div class="coreshangye-carousel-viewport">
<div class="coreshangye-carousel-track">
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<figure class="coreshangye-carousel-slide"><img width="1200" height="780" decoding="async" class="coreshangye-factory-image wp-image-1029" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMjAwIiBoZWlnaHQ9Ijc4MCI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSI+PGFuaW1hdGUgYXR0cmlidXRlTmFtZT0iZmlsbCIgdmFsdWVzPSJyZ2JhKDE1MywxNTMsMTUzLDAuNSk7cmdiYSgxNTMsMTUzLDE1MywwLjEpO3JnYmEoMTUzLDE1MywxNTMsMC41KSIgZHVyPSIycyIgcmVwZWF0Q291bnQ9ImluZGVmaW5pdGUiIC8+PC9yZWN0Pjwvc3ZnPg==" loading="lazy" alt="Hangzhou Zhizheng sprocket manufacturing and inspection view 2" data-public-id="product-factory2/product-factory2.jpg" data-format="jpg" data-transformations="f_auto,q_auto" data-version="1776907249" data-seo="1" data-responsive="1" data-size="1200 780" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><figcaption class="coreshangye-carousel-caption">Manufacturing and inspection view 2</figcaption></figure>
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<div class="coreshangye-factory-copy">
<h3>Компания Hangzhou Zhizheng Technology Co., Ltd.</h3>
<p>Manufacturing capability covers chain-drive component development, sprocket machining, heat treatment, surface processing and production inspection. Material, hardness, tooth profile, runout and lot records support model-specific supply.</p>
<ul class="coreshangye-check-list">
<li>Chain-drive component and sprocket development</li>
<li>Tooth-profile machining and heat-treatment control</li>
<li>Hardness, dimensional and runout inspection</li>
<li>Model, drawing, material-heat and lot traceability</li>
</ul>
</div>
</div>
</section>
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<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">MANUFACTURING RECOGNITION</p>
<h2 id="coreshangye-certifications-title">Company Manufacturing Recognition Display</h2>
<p>The company recognition display accompanies the manufacturing, inspection and traceability information for chain-drive component supply.</p>
</div>
</div>
<div class="coreshangye-certificate-grid">
<figure class="coreshangye-certificate-card"><img width="1200" height="463" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMjAwIiBoZWlnaHQ9IjQ2MyI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSI+PGFuaW1hdGUgYXR0cmlidXRlTmFtZT0iZmlsbCIgdmFsdWVzPSJyZ2JhKDE1MywxNTMsMTUzLDAuNSk7cmdiYSgxNTMsMTUzLDE1MywwLjEpO3JnYmEoMTUzLDE1MywxNTMsMC41KSIgZHVyPSIycyIgcmVwZWF0Q291bnQ9ImluZGVmaW5pdGUiIC8+PC9yZWN0Pjwvc3ZnPg==" loading="lazy" decoding="async" alt="Hangzhou Zhizheng company manufacturing recognition display" data-public-id="奖杯-1/奖杯-1.jpg" data-transformation-crop="w_1024,h_395,c_scale" class="wp-post-0 wp-image-5458" data-format="jpg" data-transformations="f_auto,q_auto" data-version="1776907746" data-seo="1" data-responsive="1" data-size="1200 463" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><figcaption>Company manufacturing recognition display</figcaption></figure>
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<p class="coreshangye-eyebrow">REQUEST A TECHNICAL QUOTE</p>
<h2 id="coreshangye-quote-title">Send The Bike Model, Chain Size And Tooth Count</h2>
<ul class="coreshangye-quote-list">
<li>+86-0571-88620207</li>
<li>motomax@sfrchain.com</li>
<li>WhatsApp: +86-18857878411</li>
<li>No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, People&#8217;s Republic of China</li>
</ul>
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<form class="coreshangye-quote-form coreshangye-form" id="coreshangye-quote-form" action="/wp-comments-post.php" method="post" autocomplete="on" data-trp-original-action="/wp-comments-post.php"><input type="hidden" name="comment_post_ID" value="101975"><input type="hidden" name="author" class="author coreshangye-wp-author" value=""><input type="hidden" name="email" class="email coreshangye-wp-email" value=""><textarea name="comment" class="comment coreshangye-wp-comment" aria-hidden="true" tabindex="-1" style="display:none"></textarea><input type="hidden" name="themeparklable" value="Name|Email|Company|Country / region|Requirement"><input type="hidden" name="themeparktype" value="text|text|text|text|Textarea"><input type="hidden" name="redirect_to" value="https://www.motomaxsfr.com/success/"><input type="hidden" name="inquiryid" value=""><input type="hidden" name="inquirytime" value=""><input type="hidden" name="position" value="Motorbike Front Sprocket | https://www.motomaxsfr.com/motorbike-front-sprocket/"><input type="hidden" name="page_url" value=""><input type="hidden" name="product" value="RR660S 15T Motorbike Front Sprocket"><input type="hidden" name="application" value="Motorbike Front Sprocket"><input type="hidden" name="utm_source" value=""><input type="hidden" name="utm_medium" value=""><input type="hidden" name="utm_campaign" value=""><input type="text" name="website" value="" tabindex="-1" autocomplete="off" aria-hidden="true" style="position:absolute;left:-9999px;width:1px;height:1px;opacity:0"></p>
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<p class="coreshangye-eyebrow coreshangye-eyebrow-dark">RELATED PRODUCT</p>
<h2 id="coreshangye-related-title">VOGE 525-Street Chain And Sprocket Configuration</h2>
<p>The related 525-Street product provides another VOGE application for comparing tooth counts and complete chain-and-sprocket fit.</p>
</div>
</div>
<div class="coreshangye-related-grid">
<article class="coreshangye-related-card"><a href="https://www.motomaxsfr.com/ru/%d1%83%d0%bb%d0%b8%d1%86%d0%b0-%d0%b2%d0%be%d0%b3%d0%b5-525/" role="button" aria-label="Search"><img width="1200" height="1000" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMjAwIiBoZWlnaHQ9IjEwMDAiPjxyZWN0IHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiPjxhbmltYXRlIGF0dHJpYnV0ZU5hbWU9ImZpbGwiIHZhbHVlcz0icmdiYSgxNTMsMTUzLDE1MywwLjUpO3JnYmEoMTUzLDE1MywxNTMsMC4xKTtyZ2JhKDE1MywxNTMsMTUzLDAuNSkiIGR1cj0iMnMiIHJlcGVhdENvdW50PSJpbmRlZmluaXRlIiAvPjwvcmVjdD48L3N2Zz4=" loading="lazy" decoding="async" alt="VOGE 525-Street chain and sprocket product" data-public-id="ss-product1-1/ss-product1-1.png" class="wp-post-0 wp-image-4376" data-format="png" data-transformations="f_auto,q_auto" data-version="1776907087" data-seo="1" data-responsive="1" data-size="1200 1000" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></p>
<div class="coreshangye-related-card-body">
<h3>VOGE 525-Street Sprocket Set</h3>
<p>A related VOGE 525-chain configuration with a 15T front and 46T rear reference combination.</p>
</div>
<p></a></article>
</div>
</div>
</section>
<p>    </main></p>
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    </div>
</p></div>
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					<wfw:commentrss>https://www.motomaxsfr.com/ru/motorbike-front-sprocket/feed/</wfw:commentrss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>520h Цепь</title>
		<link>https://www.motomaxsfr.com/ru/%d1%86%d0%b5%d0%bf%d1%8c-520h/</link>
					<comments>https://www.motomaxsfr.com/ru/%d1%86%d0%b5%d0%bf%d1%8c-520h/#respond</comments>
		
		<dc:creator><![CDATA[cb]]></dc:creator>
		<pubdate>Воскресенье, 28 июня 2026 г., 06:56:02 +0000</pubdate>
				<category><![CDATA[Product Article]]></category>
		<guid ispermalink="false">https://www.motomaxsfr.com/?p=60297</guid>

					<description><![CDATA[]]></description>
										<content:encoded><![CDATA[<section class="wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly" id="" style="background-color:#f5f7fa;padding-bottom:30px;padding-top:100px;" data-swiper-parallax="-700"><div class="block_layout_in" style="">
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<div class="wp-block-column"><h1 class="wp-block-heading has-themecolor-1-color has-text-color has-link-color" id="product-H-H1" style="font-size:24px;text-transform:capitalize">Цепь 520h Лучший поставщик</h1>
</div>
</div>



<div class="wp-block-themepark-block-themepark-wright content-super-p  productwzpara" style="font-size:15px;line-height:27px;color:#666666;">
<div class="wp-block-column">
<p class="wp-block-paragraph" style="font-size:15px">Усиленная цепь Motomaxsfr 520H разработана с утолщенными пластинами цепи и антиусталостными штифтами. Она специально разработана для высокого крутящего момента и суровых условий бездорожья, с отличной прочностью на разрыв и долгим сроком службы. Motomaxsfr, как завод-изготовитель с 33-летним опытом производства, не имеет посредников, чтобы заработать разницу, предоставляя вам высококонкурентные цены с завода, массовые услуги по настройке и эффективную скорость доставки.</p>



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<!-- HTML 结构：保留9组 -->
<div class="canshu-wrapper">
    <div class="canshu-list" id="canshu-list-id">
        
        <!-- 1 -->
        <div class="canshu-group">
            <span class="canshu-text-label">2,2 мм</span>
            <span class="canshu-text-val">Толщина пластины цепи</span>
        </div>

        <!-- 2 -->
        <div class="canshu-group">
            <span class="canshu-text-label">38,5 кН</span>
            <span class="canshu-text-val">Прочность на разрыв</span>
        </div>

        <!-- 3 -->
        <div class="canshu-group">
            <span class="canshu-text-label">15,875 мм</span>
            <span class="canshu-text-val">Размер шага</span>
        </div>

        <!-- 4 -->
        <div class="canshu-group">
            <span class="canshu-text-label">10,16 мм</span>
            <span class="canshu-text-val">Внешний диаметр ролика</span>
        </div>

        <!-- 5 -->
        <div class="canshu-group">
            <span class="canshu-text-label">6,35 мм</span>
            <span class="canshu-text-val">Внутренняя ширина внутренней секции</span>
        </div>

        <!-- 6 -->
        <div class="canshu-group">
            <span class="canshu-text-label">5,24 мм</span>
            <span class="canshu-text-val">Диаметр штифтового вала</span>
        </div>

        <!-- 7 -->
        <div class="canshu-group">
            <span class="canshu-text-label">максимум 250 мл</span>
            <span class="canshu-text-val">Применяемое перемещение</span>
        </div>

        <!-- 8 -->
        <div class="canshu-group">
            <span class="canshu-text-label">основное звено со стопорным кольцом</span>
            <span class="canshu-text-val">Форма соединения</span>
        </div>

        <!-- 9 -->
        <div class="canshu-group">
            <span class="canshu-text-label"></span>
            <span class="canshu-text-val"></span>
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    </div>
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<!-- 脚本 -->
<script>
(function() {
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</script>



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<p class="has-text-align-left has-monte-white-color has-text-color has-link-color wp-elements-3 wp-block-paragraph">Цепь 520H - это усиленная и утолщенная роликовая приводная цепь для мотоциклов 1-го класса. В основном она используется для плавной и эффективной передачи мощности двигателя или мотора на задние колеса. Она устанавливается непосредственно на переднюю и заднюю звездочки транспортного средства. Обычно она изготавливается из высококачественной легированной стали, чтобы выдерживать высокопрочные удары.</p>



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<h4 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-6">Утолщенная на 2,2 мм пластина цепи повышает прочность на разрыв</h4>



<p class="has-text-align-left wp-block-paragraph">По сравнению со стандартной цепью 520, толщина пластины этой цепи увеличена до 2,2 мм, что повышает общую усталостную прочность и сопротивление деформации сжатия более чем на 20%, и эффективно предотвращает риск удлинения и разрушения цепи при высоком крутящем моменте.</p>
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<p class="has-text-align-left wp-block-paragraph">Технология прецизионной штамповки и прогрессивной штамповки с допуском в пределах 0,01 мм позволяет улучшить 15% гладкость зацепления каждого звена цепи и звездочки, значительно снизить сопротивление при движении и уменьшить шум при работе до уровня менее 78 децибел.</p>
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<h4 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-9">Четырехточечная обжимная клепка обеспечивает стабильность конструкции</h4>



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<p class="has-text-align-left wp-block-paragraph">Прежде чем покинуть завод, специальная смазка погружается в смазку и обрабатывается в условиях высокой температуры и высокого вакуума, чтобы смазочное масло полностью заполнило зазор между валом и втулкой вала, устранило период регулировки растяжения при первоначальном вождении автомобиля и обеспечило работу без технического обслуживания в готовом виде.</p>
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<figure class="wp-block-table is-style-stripes"><table class="has-fixed-layout"><thead><tr><td><strong>Элементы параметров</strong></td><td><strong>Международные стандартные технические характеристики</strong></td></tr></thead><tbody><tr><td><strong>Модель продукта</strong></td><td>520H Heavy Duty</td></tr><tr><td><strong>Pitch</strong></td><td>15,875 мм</td></tr><tr><td><strong>Диаметр ролика</strong></td><td>10,16 мм</td></tr><tr><td><strong>Ширина между внутренними пластинами</strong></td><td>6,35 мм</td></tr><tr><td><strong>Длина штыря</strong></td><td>20.20 мм</td></tr><tr><td><strong>Толщина пластины</strong></td><td>2,20 мм</td></tr><tr><td><strong>Средняя прочность на разрыв</strong></td><td>38,5 кН</td></tr><tr><td><strong>Вес на 100 звеньев</strong></td><td>1,04 кг</td></tr><tr><td><strong>Тип ведущего звена</strong></td><td>Тип зажима / Тип защелки</td></tr></tbody></table></figure>
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<p class="scrollable-paragraph">подходит для закупочных подразделений, которым необходимо приобрести толстые цепи стандарта 520H с высокой износостойкостью и достаточным складским запасом в больших количествах для замены стандартных деталей трансмиссии обычных оригинальных заводов.</p>
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<p class="wp-block-paragraph">Внутренние и внешние пластины цепи 520H изготовлены из высококачественной углеродистой легированной стали 30Mnsi или 45Mn, обладающей чрезвычайно высоким пределом текучести и сопротивлением ударной усталости. Ролик и втулка изготовлены из высококачественных стальных труб, произведенных методом бесшовной вытяжки для обеспечения равномерной округлости и толщины. Часть вала штифта изготовлена из высококачественной легированной стали 20CrMnMo. Благодаря высокоточной обработке на шлифовальном станке и термической обработке поверхности, технические преимущества износостойкости и прочности на растяжение всей цепи достигаются с самого начала.</p>
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<h3 class="wp-block-heading has-text-align-center">Предпродажное и послепродажное обслуживание</h3>



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<p class="has-text-align-center wp-block-paragraph">Мы предоставляем всестороннюю предпродажную техническую поддержку для клиентов B2B, включая бесплатную проверку технических чертежей и тестирование образцов. Что касается послепродажного обслуживания, то на всю продукцию с завода предоставляется 12-месячная гарантия качества. В случае возникновения проблем с качеством, таких как поломка цепей, вызванных материалами или производственными процессами, фабрика обещает предоставить полную поддержку в виде пополнения запасов или возврата денег.</p>
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<h3 class="wp-block-heading has-text-align-center">Ожидаемый срок службы и инструкции по применению</h3>



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<p class="has-text-align-center wp-block-paragraph">В обычных дорожных условиях и легком бездорожье ожидаемый срок службы этой цепи 520H может составить более 15000 километров. При использовании убедитесь, что оси передней и задней звездочек параллельны. После пробега 500 км или во время дождя или грязной дороги используйте специальное средство для очистки цепи и своевременно распыляйте масло для смазки цепи.</p>
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<p class="has-text-align-left wp-block-paragraph">Добро пожаловать на страницу "Часто задаваемые вопросы". Мы собрали ответы на часто задаваемые вопросы, надеясь предоставить вам четкие и быстрые решения. Если вы не нашли здесь нужной информации, пожалуйста, свяжитесь с нашей службой поддержки.</p>



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      Вопрос 1: Что означает буква “H” в цепочке 520H?
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      A1: Буква “H” означает Heavy Duty (тяжелый тип). Это означает, что толщина пластины цепи 520H больше, чем у стандартной цепи 520, которая имеет более высокую прочность на разрыв и более сильную ударопрочность, и больше подходит для моделей с высоким крутящим моментом и внедорожников.
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      Q2: Может ли эта цепь 520H полностью заменить стандартную цепь 520?
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      A2: Они абсолютно одинаковы по шагу и внутренней ширине и прекрасно сочетаются со стандартной звездочкой 520. Однако из-за утолщения пластины цепи 520H общая длина штифтового вала будет немного больше. Перед установкой убедитесь в наличии достаточного бокового зазора в цепной коробке или раме автомобиля.
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      Q3: Принимает ли Motomaxsfr услугу OEM настройки? Каково минимальное количество заказа?
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      A3: Как источник производства завода, мы поддерживаем полную настройку упаковки, цвет, количество звеньев цепи и прочность на разрыв спецификации. Для стандартных 520H цепь оптовых заказов, регулярные минимальное количество заказа составляет 500 штук в партии, которая может быть предметом переговоров в соответствии с индивидуальными требованиями.
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      Вопрос 4: Есть ли у цепи ведущее звено (шарнир), когда она выходит с завода? Какого типа оно?
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      A4: Да, каждая цепь включает в себя высокопрочную защелку типа мастер-звено (шарнир) по умолчанию, что удобно для пользователей, чтобы установить быстро без профессиональных клепальных инструментов. Если вам необходимо большое количество заклепочных мастер-звеньев, вы можете указать это при оформлении заказа.
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     Q5: Какова особенность конструкции цепи 520H с высокой прочностью на разрыв для защиты от ржавчины?
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    <div class="faq-answer">
      A5: Наша цепь не только предварительно пропитана вакуумным смазочным маслом, прежде чем покинуть завод, но и внешняя пластина цепи может быть обработана антикоррозийной обработкой, такой как синение, цинкование или никелирование в соответствии с требованиями покупки, которая может эффективно блокировать воздух и влагу и не легко ржаветь во влажной среде.
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     Q6: Как долго длится регулярный цикл поставки при покупке цепей 520H в больших количествах?
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       A6: У нас есть независимая современная физическая производственная база и достаточное количество полуфабрикатов на складе. Регулярные оптовые заказы стандартного типа обычно выполняются и отправляются в течение 30-45 дней, чтобы обеспечить стабильность цепи поставок.
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<h1 class="wp-block-heading has-text-align-center product-H-H1 has-medium-font-size" style="text-transform:capitalize">Цепь 520h Лучший поставщик</h1>



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<p class="has-text-align-center wp-block-paragraph">Усиленная цепь Motomaxsfr 520H разработана с утолщенными пластинами цепи и антиусталостными штифтами. Она специально разработана для высокого крутящего момента и суровых условий бездорожья, с отличной прочностью на разрыв и долгим сроком службы. Motomaxsfr, как завод-изготовитель с 33-летним опытом производства, не имеет посредников, чтобы заработать разницу, предоставляя вам высококонкурентные цены с завода, массовые услуги по настройке и эффективную скорость доставки.</p>



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<figure class="wp-block-image size-full"><img width="929" height="652" decoding="async" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI5MjkiIGhlaWdodD0iNjUyIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48YW5pbWF0ZSBhdHRyaWJ1dGVOYW1lPSJmaWxsIiB2YWx1ZXM9InJnYmEoMTUzLDE1MywxNTMsMC41KTtyZ2JhKDE1MywxNTMsMTUzLDAuMSk7cmdiYSgxNTMsMTUzLDE1MywwLjUpIiBkdXI9IjJzIiByZXBlYXRDb3VudD0iaW5kZWZpbml0ZSIgLz48L3JlY3Q+PC9zdmc+" alt="цепь 520h" class="wp-post-60297 wp-image-60389" data-public-id="image-383/image-383.png" data-format="png" data-transformations="f_auto,q_auto" data-version="1779950164" data-seo="1" data-responsive="1" data-size="929 652" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></figure>



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<p class="has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-17 wp-block-paragraph">2,2 мм</p>
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<p class="has-monte-grey-color has-text-color has-link-color wp-elements-18 wp-block-paragraph" style="font-size:14px;text-transform:capitalize">Толщина пластины цепи</p>
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<p class="has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-19 wp-block-paragraph">38,5 кН</p>
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<p class="has-monte-grey-color has-text-color has-link-color wp-elements-20 wp-block-paragraph" style="font-size:14px;text-transform:capitalize">Прочность на разрыв</p>
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<p class="has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-21 wp-block-paragraph">15,875 мм</p>
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<p class="has-monte-grey-color has-text-color has-link-color wp-elements-22 wp-block-paragraph" style="font-size:14px;text-transform:capitalize">Размер шага</p>
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<figure class="wp-block-table is-style-stripes"><table class="has-fixed-layout"><thead><tr><td><strong>Элементы параметров</strong></td><td><strong>Международные стандартные технические характеристики</strong></td></tr></thead><tbody><tr><td><strong>Модель продукта</strong></td><td>520H Heavy Duty</td></tr><tr><td><strong>Pitch</strong></td><td>15,875 мм</td></tr><tr><td><strong>Диаметр ролика</strong></td><td>10,16 мм</td></tr><tr><td><strong>Ширина между внутренними пластинами</strong></td><td>6,35 мм</td></tr><tr><td><strong>Длина штыря</strong></td><td>20.20 мм</td></tr><tr><td><strong>Толщина пластины</strong></td><td>2,20 мм</td></tr><tr><td><strong>Средняя прочность на разрыв</strong></td><td>38,5 кН</td></tr><tr><td><strong>Вес на 100 звеньев</strong></td><td>1,04 кг</td></tr><tr><td><strong>Тип ведущего звена</strong></td><td>Тип зажима / Тип защелки</td></tr></tbody></table></figure>
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<p class="scrollable-paragraph">подходит для закупочных подразделений, которым необходимо приобрести толстые цепи стандарта 520H с высокой износостойкостью и достаточным складским запасом в больших количествах для замены стандартных деталей трансмиссии обычных оригинальных заводов.</p>
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<h2 class="wp-block-heading has-text-align-center" style="text-transform:capitalize">Сырье/материалы для цепи 520h</h2>



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<p class="wp-block-paragraph">Внутренние и внешние пластины цепи 520H изготовлены из высококачественной углеродистой легированной стали 30Mnsi или 45Mn, обладающей чрезвычайно высоким пределом текучести и сопротивлением ударной усталости. Ролик и втулка изготовлены из высококачественных стальных труб, произведенных методом бесшовной вытяжки для обеспечения равномерной округлости и толщины. Часть вала штифта изготовлена из высококачественной легированной стали 20CrMnMo. Благодаря высокоточной обработке на шлифовальном станке и термической обработке поверхности, технические преимущества износостойкости и прочности на растяжение всей цепи достигаются с самого начала.</p>
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<h2 class="wp-block-heading has-text-align-center has-medium-font-size" style="text-transform:capitalize">Срок службы цепи 520 часов и послепродажное обслуживание</h2>



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<h3 class="wp-block-heading has-text-align-center">Предпродажное и послепродажное обслуживание</h3>



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<p class="has-text-align-center wp-block-paragraph">Мы предоставляем всестороннюю предпродажную техническую поддержку для клиентов B2B, включая бесплатную проверку технических чертежей и тестирование образцов. Что касается послепродажного обслуживания, то на всю продукцию с завода предоставляется 12-месячная гарантия качества. В случае возникновения проблем с качеством, таких как поломка цепей, вызванных материалами или производственными процессами, фабрика обещает предоставить полную поддержку в виде пополнения запасов или возврата денег.</p>
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<h3 class="wp-block-heading has-text-align-center">Ожидаемый срок службы и инструкции по применению</h3>



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<p class="has-text-align-center wp-block-paragraph">В обычных дорожных условиях и легком бездорожье ожидаемый срок службы этой цепи 520H может составить более 15000 километров. При использовании убедитесь, что оси передней и задней звездочек параллельны. После пробега 500 км или во время дождя или грязной дороги используйте специальное средство для очистки цепи и своевременно распыляйте масло для смазки цепи.</p>
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<title>ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ</title>
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<div class="faq-container">
  <h1>ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ</h1>

  <div class="faq-item">
    <div class="faq-question">
      Вопрос 1: Что означает буква “H” в цепочке 520H?
    </div>
    <div class="faq-answer">
      A1: Буква “H” означает Heavy Duty (тяжелый тип). Это означает, что толщина пластины цепи 520H больше, чем у стандартной цепи 520, которая имеет более высокую прочность на разрыв и более сильную ударопрочность, и больше подходит для моделей с высоким крутящим моментом и внедорожников.
    </div>
  </div>

  <div class="faq-item">
    <div class="faq-question">
      Q2: Может ли эта цепь 520H полностью заменить стандартную цепь 520?
    </div>
    <div class="faq-answer">
      A2: Они абсолютно одинаковы по шагу и внутренней ширине и прекрасно сочетаются со стандартной звездочкой 520. Однако из-за утолщения пластины цепи 520H общая длина штифтового вала будет немного больше. Перед установкой убедитесь в наличии достаточного бокового зазора в цепной коробке или раме автомобиля.
    </div>
  </div>

  <div class="faq-item">
    <div class="faq-question">
      Q3: Принимает ли Motomaxsfr услугу OEM настройки? Каково минимальное количество заказа?
    </div>
    <div class="faq-answer">
      A3: Как источник производства завода, мы поддерживаем полную настройку упаковки, цвет, количество звеньев цепи и прочность на разрыв спецификации. Для стандартных 520H цепь оптовых заказов, регулярные минимальное количество заказа составляет 500 штук в партии, которая может быть предметом переговоров в соответствии с индивидуальными требованиями.
    </div>
  </div>

  <div class="faq-item">
    <div class="faq-question">
      Вопрос 4: Есть ли у цепи ведущее звено (шарнир), когда она выходит с завода? Какого типа оно?
    </div>
    <div class="faq-answer">
      A4: Да, каждая цепь включает в себя высокопрочную защелку типа мастер-звено (шарнир) по умолчанию, что удобно для пользователей, чтобы установить быстро без профессиональных клепальных инструментов. Если вам необходимо большое количество заклепочных мастер-звеньев, вы можете указать это при оформлении заказа.
    </div>
  </div>

  <div class="faq-item">
    <div class="faq-question">
     Q5: Какова особенность конструкции цепи 520H с высокой прочностью на разрыв для защиты от ржавчины?
    </div>
    <div class="faq-answer">
      A5: Наша цепь не только предварительно пропитана вакуумным смазочным маслом, прежде чем покинуть завод, но и внешняя пластина цепи может быть обработана антикоррозийной обработкой, такой как синение, цинкование или никелирование в соответствии с требованиями покупки, которая может эффективно блокировать воздух и влагу и не легко ржаветь во влажной среде.
    </div>
  </div>

  <div class="faq-item">
    <div class="faq-question">
     Q6: Как долго длится регулярный цикл поставки при покупке цепей 520H в больших количествах?
    </div>
    <div class="faq-answer">
       A6: У нас есть независимая современная физическая производственная база и достаточное количество полуфабрикатов на складе. Регулярные оптовые заказы стандартного типа обычно выполняются и отправляются в течение 30-45 дней, чтобы обеспечить стабильность цепи поставок.
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					<wfw:commentrss>https://www.motomaxsfr.com/ru/%d1%86%d0%b5%d0%bf%d1%8c-520h/feed/</wfw:commentrss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>428h Мотоциклетная цепь</title>
		<link>https://www.motomaxsfr.com/ru/428h-%d0%bc%d0%be%d1%82%d0%be%d1%86%d0%b8%d0%ba%d0%bb%d0%b5%d1%82%d0%bd%d0%b0%d1%8f-%d1%86%d0%b5%d0%bf%d1%8c-2/</link>
					<comments>https://www.motomaxsfr.com/ru/428h-%d0%bc%d0%be%d1%82%d0%be%d1%86%d0%b8%d0%ba%d0%bb%d0%b5%d1%82%d0%bd%d0%b0%d1%8f-%d1%86%d0%b5%d0%bf%d1%8c-2/#respond</comments>
		
		<dc:creator><![CDATA[cb]]></dc:creator>
		<pubdate>Пн, 25 мая 2026 г. 02:34:31 +0000</pubdate>
				<category><![CDATA[Product Article]]></category>
		<guid ispermalink="false">https://www.motomaxsfr.com/?p=56568</guid>

					<description><![CDATA[]]></description>
										<content:encoded><![CDATA[<section class="wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly" id="" style="background-color:#f5f7fa;padding-bottom:30px;padding-top:100px;" data-swiper-parallax="-700"><div class="block_layout_in" style="">
<div class="wp-block-column block_layout_in">
<div class="wp-block-columns productAmainimage">
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<div class="wp-block-themepark-block-themepark-wright content-super-p" style="font-size:15px;line-height:28px;color:#343741;padding:10px 0px;">
<div class="wp-block-column"><h1 class="wp-block-heading has-themecolor-1-color has-text-color has-link-color" id="product-H-H1" style="font-size:24px;text-transform:capitalize">428h Мотоциклетная цепь Китай профессиональный производитель</h1>
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</div>



<div class="wp-block-themepark-block-themepark-wright content-super-p  productwzpara" style="font-size:15px;line-height:27px;color:#666666;">
<div class="wp-block-column">
<p class="wp-block-paragraph" style="font-size:15px">Мотоциклетная цепь 428H разработана с утолщенными пластинами цепи, которые обладают отличной прочностью на разрыв и износостойкостью. Она является основным компонентом, обеспечивающим эффективную передачу и движение транспортных средств с высокой нагрузкой. Как производитель, Motomaxsfr имеет свою собственную производственную базу и производственные мощности всей цепочки промышленности, устраняя всех посредников, и обеспечивая конкурентоспособные цены ex-factory, строгий контроль качества и более быструю доставку партии услуг для глобальных покупателей.</p>



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            <span class="canshu-text-val">Материал:</span>
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            <span class="canshu-text-label">2,0 мм</span>
            <span class="canshu-text-val">Толщина цепи:</span>
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            <span class="canshu-text-label">20,6 кН</span>
            <span class="canshu-text-val">Прочность на разрыв:</span>
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            <span class="canshu-text-label">более 55 единиц твердости по Роквеллу</span>
            <span class="canshu-text-val">Твердость штыря:</span>
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            <span class="canshu-text-label">негерметичный открытый тип</span>
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            <span class="canshu-text-label">водоизмещение ниже 125</span>
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            <span class="canshu-text-val">Шаг цепи:</span>
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<p class="has-text-align-left has-monte-white-color has-text-color has-link-color wp-elements-34 wp-block-paragraph">Мотоциклетная цепь 428H - это 1 утолщенная роликовая цепь, используемая в системе трансмиссии мотоцикла. Она устанавливается между передней и задней звездочками и приводит в движение задние колеса, передавая крутящий момент двигателя или мотора. Она изготовлена из высококачественной легированной стали для обеспечения высокой прочности передачи.</p>



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<h4 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-37">Цепная пластина из легированной стали толщиной 2,0 мм:</h4>



<p class="has-text-align-left wp-block-paragraph">Мотоциклетная цепь 428H увеличивает толщину пластины цепи до 2,0 мм, что на 30% больше, чем у обычной цепи 428, эффективно выдерживает силу удара, вызванную частыми запусками и остановками высокого крутящего момента, и значительно снижает риск разрушения цепи.</p>
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<h4 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-38">Технология бесшовных рукавов холодной вытяжки:</h4>



<p class="has-text-align-left wp-block-paragraph">Бесшовная втулка, изготовленная высокоточным холоднотянутым способом, в сочетании со штифтовым валом высокой круглости снижает интенсивность износа цепи и звездочки при зацеплении на 4% G, а также не растягивается при длительной эксплуатации.</p>
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<h4 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-39">Специальный процесс закалки с науглероживанием поверхности:</h4>



<p class="has-text-align-left wp-block-paragraph">Поверхность вала и ролика после глубокой термической обработки науглероживанием, твердость поверхности более 55 единиц по Роквеллу, значительно улучшают износостойкость и усталостную прочность, эффективно продлевают общий срок службы цепи.</p>



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<h4 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-40">Высокоточное управление шагом цепи:</h4>



<p class="has-text-align-left wp-block-paragraph">Допуск шага цепи строго контролируется в пределах 0,05 мм, что обеспечивает точное зацепление цепи мотоцикла 428H со стандартной звездочкой, уменьшая шум при передаче и снижая потери мощности.</p>
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<h4 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-41">Предварительное растяжение и тест на усталость:</h4>



<p class="has-text-align-left wp-block-paragraph">Каждая мотоциклетная цепь 428H предварительно растягивается с номинальной нагрузкой 30%, прежде чем покинуть завод, чтобы устранить начальную пластическую деформацию и обеспечить стабильные характеристики готовой продукции, получаемой оптовиками.</p>
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<h4 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-42">Высокоэффективное антикоррозийное смазочное масло погружного проникновения:</h4>



<p class="has-text-align-left wp-block-paragraph">После сборки цепь подвергается глубокой обработке горячим маслом, чтобы антикоррозийная смазка равномерно покрыла внутреннюю поверхность каждого соединения, обеспечивая антикоррозийную защиту в течение нескольких месяцев и снижая частоту раннего технического обслуживания.</p>
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<figure class="wp-block-table"><table class="has-fixed-layout"><thead><tr><td><strong>Параметры спецификации</strong></td><td><strong>Мотоциклетная цепь 428H подробные технические характеристики</strong></td></tr></thead><tbody><tr><td><strong>Стандартная модель цепи</strong></td><td>428H (утолщенная роликовая цепь)</td></tr><tr><td><strong>Шаг цепи</strong></td><td>12,70 мм</td></tr><tr><td><strong>Диаметр ролика</strong></td><td>8,51 мм</td></tr><tr><td><strong>Ширина между внутренними пластинами</strong></td><td>7,85 мм</td></tr><tr><td><strong>Диаметр штыря</strong></td><td>4,51 мм</td></tr><tr><td><strong>Толщина пластины</strong></td><td>2.00 мм</td></tr><tr><td><strong>Средняя прочность на разрыв</strong></td><td>20,6 кН</td></tr><tr><td><strong>Основные модели автомобилей (Применение)</strong></td><td>Традиционные мотоциклы и прогулочные электрические скутеры с объемом двигателя 125 куб. см или меньше<sup></sup></td></tr><tr><td><strong>Ведущее звено (тип соединительного кольца)</strong></td><td>Пружинный зажим типа пружинного шарнира</td></tr></tbody></table></figure>
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style="font-size:20px">Оптовые продавцы и крупные импортеры запчастей для мотоциклов:</h2>



<p class="scrollable-paragraph">подходит для оптовых продавцов запчастей для мотоциклов по всему миру. Этот продукт обладает стандартными техническими характеристиками и неизменным заводским качеством, идеально соответствуя основным потребностям оптовиков в оптовых закупках, высокой рентабельности и долгосрочной стабильности цепочки поставок.</p>
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<h2 class="applicationtittle"  style="font-size:20px">Производители электрических скутеров для городского отдыха:</h2>



<p class="scrollable-paragraph">подходит для производства от 2 кВт до 5 кВт, скорость около 60 километров в час электрических скутеров и легких электрических мотоциклов. Мотоциклетная цепь 428H эффективно справляется с мгновенной мощностью крутящего момента двигателя, отвечая стандартам совместимости трансмиссии.</p>
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<h2 class="applicationtittle"  style="font-size:20px">Мелкие и средние дистрибьюторы сетей по ремонту мотоциклов:</h2>



<p class="scrollable-paragraph">подходит для дистрибьюторов с крупными сетями офлайн-ремонта и розничными магазинами. Являясь высокочастотным универсальным расходным материалом на вторичном рынке, утолщенный 428H отличается исключительной совместимостью с автомобилями, помогая ремонтным мастерским снизить количество жалоб клиентов.</p>
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<h2 class="applicationtittle"  style="font-size:20px">Зарубежная фабрика по модификации мотоциклов и производству комплектующих:</h2>



<p class="scrollable-paragraph">подходит для сборочных заводов OEM, которые ищут трансмиссионные цепи высокого стандарта. Мы обеспечиваем точные допуски размеров и сертификацию материалов, отвечая строгим промышленным стандартам OEM-производителей по точности сборки, эффективности трансмиссии в целом и долговечности.</p>
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<h2 class="wp-block-heading has-text-align-center" style="text-transform:capitalize">428h сырье/материалы для мотоциклетных цепей</h2>



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<p class="wp-block-paragraph">Основным сырьем для изготовления мотоциклетной цепи 428H является легированная конструкционная сталь высокой прочности, произведенная на крупных отечественных металлургических заводах. Среди них пластинчатая часть цепи изготовлена из высокопрочной холоднокатаной стальной полосы, которая обладает отличной ударопрочностью и пластичностью. Вал штифта и втулка изготовлены из высококачественной легированной стали, содержащей хром, молибден и другие элементы. После точной холодной вытяжки и бесшовного экструзионного формования внутренняя организация всей цепи передачи гарантированно равномерна, и она по-прежнему имеет отличную структурную стабильность при передаче высокой нагрузки.</p>
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<h2 class="wp-block-heading has-text-align-center has-medium-font-size" style="text-transform:capitalize">428h Срок службы цепи мотоцикла и послепродажное обслуживание</h2>



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<figure class="aligncenter size-full is-resized"><img decoding="async" src="https://www.lianxi.fun/wp-content/uploads/2025/12/attention.png" alt="" class="wp-post-56568 wp-image-13429" style="width:64px"/></figure>
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<h3 class="wp-block-heading has-text-align-center">Предпродажное и послепродажное обслуживание:</h3>



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<p class="has-text-align-center wp-block-paragraph">предоставить полный набор услуг по подбору технических параметров и тестированию образцов. Все партии продукции сопровождаются отчетами о проверке качества. Отдел послепродажного обслуживания отвечает на технические вопросы, такие как согласование установки и регулировка натяжения, в режиме онлайн 24 часа в сутки. Проблемы качества, вызванные дефектами материала, устраняются бесплатно.</p>
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<h3 class="wp-block-heading has-text-align-center">Ожидаемый срок службы и описание:</h3>



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<p class="has-text-align-center wp-block-paragraph">При условии регулярной очистки и регулярной смазки через каждые 500 километров пробега, ожидаемый срок службы цепи мотоцикла 428H может составить более 15000 километров. Категорически запрещается ездить на высокой скорости без смазки. При установке убедитесь, что передняя и задняя звездочки находятся в одной плоскости.</p>
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<h2 class="wp-block-heading has-text-align-center has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-44" style="text-transform:capitalize">завод и сертификат</h2>



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<p class="has-text-align-left wp-block-paragraph">Добро пожаловать на страницу "Часто задаваемые вопросы". Мы собрали ответы на часто задаваемые вопросы, надеясь предоставить вам четкие и быстрые решения. Если вы не нашли здесь нужной информации, пожалуйста, свяжитесь с нашей службой поддержки.</p>



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    <div class="faq-question">
      Что такое мотоциклетная цепь 428H и в чем ее отличие от обычной цепи 428?
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      Буква H в 428H означает утолщение. Шаг, диаметр роликов и внутренняя ширина одинаковы, но толщина пластины цепи 428H увеличена с обычных 1,5 мм до 2,0 мм, поэтому прочность на разрыв выше, а сопротивление ударной нагрузке больше.
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      Для мотоциклов какого объема или мощности подходит эта цепь 428H?
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      Эта цепь в основном подходит для традиционных топливных мотоциклов с рабочим объемом 125 и ниже, а также городских развлекательных электромотоциклов с мощностью двигателя от 2 кВт до 5 кВт и скоростью не более 60 километров в час. Мотоциклы и скутеры.
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      Как завод-изготовитель, каковы MOQ и время выполнения заказа для Motomaxsfr?
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      Как производитель источника, мы поддерживаем массовую оптовую настройку. Минимальное количество заказа обычных спецификаций обычно составляет 500, а цикл поставки обычно контролируется в течение 20-30 дней в зависимости от количества заказа, чтобы обеспечить быструю доставку.
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      Как часто нужно смазывать цепь мотоцикла 428H при ежедневном использовании?
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    <div class="faq-answer">
      Из-за негерметичной открытой роликовой цепи рекомендуется использовать специальное масло для смазки мотоциклетной цепи для распыления и обслуживания каждые 500 километров или после езды по дождливым и грязным дорогам, чтобы обеспечить ее максимальный срок службы.
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     Как определить, что цепь сильно изношена и нуждается в замене?
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      Если цепь растянулась больше стандартной длины 2%, явно ослабла на звездочке, имеет ненормальный металлический стук во время работы, или на пластине цепи появились видимые трещины, ее необходимо немедленно заменить.
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     Включает ли ваша цепь 428H соединительное кольцо, когда она выходит с завода?
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    <div class="faq-answer">
       Да, к каждой цепи, упакованной на заводе индивидуально, бесплатно прилагается соответствующее пружинное соединительное кольцо, которое удобно для покупателей или обслуживающего персонала, чтобы быстро срастить и закрепить при установке.
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<h1 class="wp-block-heading has-text-align-center product-H-H1 has-medium-font-size" style="text-transform:capitalize">428h Мотоциклетная цепь Китай профессиональный производитель</h1>



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<p class="has-text-align-center wp-block-paragraph">Мотоциклетная цепь 428H разработана с утолщенными пластинами цепи, которые обладают отличной прочностью на разрыв и износостойкостью. Она является основным компонентом, обеспечивающим эффективную передачу и движение транспортных средств с высокой нагрузкой. Как производитель, Motomaxsfr имеет свою собственную производственную базу и производственные мощности всей цепочки промышленности, устраняя всех посредников, и обеспечивая конкурентоспособные цены ex-factory, строгий контроль качества и более быструю доставку партии услуг для глобальных покупателей.</p>



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<p class="has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-48 wp-block-paragraph">Легированная сталь</p>
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<p class="has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-50 wp-block-paragraph">2,0 мм</p>
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<p class="has-monte-grey-color has-text-color has-link-color wp-elements-51 wp-block-paragraph" style="font-size:14px;text-transform:capitalize">Толщина цепи:</p>
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<p class="has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-52 wp-block-paragraph">20,6 кН</p>
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<p class="has-monte-grey-color has-text-color has-link-color wp-elements-53 wp-block-paragraph" style="font-size:14px;text-transform:capitalize">Прочность на разрыв:</p>
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<h2 class="wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-54" style="text-transform:capitalize">428h мотоциклетная цепь Особенности</h2>



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<h6 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-55">Цепная пластина из легированной стали толщиной 2,0 мм:</h6>
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<p class="has-text-align-center wp-block-paragraph">Мотоциклетная цепь 428H увеличивает толщину пластины цепи до 2,0 мм, что на 30% больше, чем у обычной цепи 428, эффективно выдерживает силу удара, вызванную частыми запусками и остановками высокого крутящего момента, и значительно снижает риск разрушения цепи.</p>
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<h6 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-56">Технология бесшовных рукавов холодной вытяжки:</h6>
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<p class="has-text-align-center wp-block-paragraph">Бесшовная втулка, изготовленная высокоточным холоднотянутым способом, в сочетании со штифтовым валом высокой круглости снижает интенсивность износа цепи и звездочки при зацеплении на 4% G, а также не растягивается при длительной эксплуатации.</p>
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<h6 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-57">Специальный процесс закалки с науглероживанием поверхности:</h6>
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<p class="has-text-align-center wp-block-paragraph">Поверхность вала и ролика после глубокой термической обработки науглероживанием, твердость поверхности более 55 единиц по Роквеллу, значительно улучшают износостойкость и усталостную прочность, эффективно продлевают общий срок службы цепи.</p>
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<h6 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-58">Высокоточное управление шагом цепи:</h6>
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<p class="has-text-align-center wp-block-paragraph">Допуск шага цепи строго контролируется в пределах 0,05 мм, что обеспечивает точное зацепление цепи мотоцикла 428H со стандартной звездочкой, уменьшая шум при передаче и снижая потери мощности.</p>
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<h6 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-59">Предварительное растяжение и тест на усталость:</h6>
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<p class="has-text-align-center wp-block-paragraph">Каждая мотоциклетная цепь 428H предварительно растягивается с номинальной нагрузкой 30%, прежде чем покинуть завод, чтобы устранить начальную пластическую деформацию и обеспечить стабильные характеристики готовой продукции, получаемой оптовиками.</p>
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<h6 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-60">Высокоэффективное антикоррозийное смазочное масло погружного проникновения:</h6>
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<p class="has-text-align-center wp-block-paragraph">После сборки цепь подвергается глубокой обработке горячим маслом, чтобы антикоррозийная смазка равномерно покрыла внутреннюю поверхность каждого соединения, обеспечивая антикоррозийную защиту в течение нескольких месяцев и снижая частоту раннего технического обслуживания.</p>
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<h2 class="wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-61" style="text-transform:capitalize">428h цепь мотоцикла структурированная подробная таблица параметров</h2>



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<figure class="wp-block-table is-style-stripes"><table class="has-fixed-layout"><thead><tr><td><strong>Параметры спецификации</strong></td><td><strong>Мотоциклетная цепь 428H подробные технические характеристики</strong></td></tr></thead><tbody><tr><td><strong>Стандартная модель цепи</strong></td><td>428H (утолщенная роликовая цепь)</td></tr><tr><td><strong>Шаг цепи</strong></td><td>12,70 мм</td></tr><tr><td><strong>Диаметр ролика</strong></td><td>8,51 мм</td></tr><tr><td><strong>Ширина между внутренними пластинами</strong></td><td>7,85 мм</td></tr><tr><td><strong>Диаметр штыря</strong></td><td>4,51 мм</td></tr><tr><td><strong>Толщина пластины</strong></td><td>2.00 мм</td></tr><tr><td><strong>Средняя прочность на разрыв</strong></td><td>20,6 кН</td></tr><tr><td><strong>Основные модели автомобилей (Применение)</strong></td><td>Традиционные мотоциклы и прогулочные электрические скутеры с объемом двигателя 125 куб. см или меньше<sup></sup></td></tr><tr><td><strong>Ведущее звено (тип соединительного кольца)</strong></td><td>Пружинный зажим типа пружинного шарнира</td></tr></tbody></table></figure>
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<h2 class="wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size" style="text-transform:capitalize">Целевая аудитория для 428H Мотоциклетная цепь:</h2>



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style="font-size:20px">Оптовые продавцы и крупные импортеры запчастей для мотоциклов:</h2>



<p class="scrollable-paragraph">подходит для оптовых продавцов запчастей для мотоциклов по всему миру. Этот продукт обладает стандартными техническими характеристиками и неизменным заводским качеством, идеально соответствуя основным потребностям оптовиков в оптовых закупках, высокой рентабельности и долгосрочной стабильности цепочки поставок.</p>
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<h2 class="applicationtittle"  style="font-size:20px">Производители электрических скутеров для городского отдыха:</h2>



<p class="scrollable-paragraph">подходит для производства от 2 кВт до 5 кВт, скорость около 60 километров в час электрических скутеров и легких электрических мотоциклов. Мотоциклетная цепь 428H эффективно справляется с мгновенной мощностью крутящего момента двигателя, отвечая стандартам совместимости трансмиссии.</p>
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<h2 class="applicationtittle"  style="font-size:20px">Мелкие и средние дистрибьюторы сетей по ремонту мотоциклов:</h2>



<p class="scrollable-paragraph">подходит для дистрибьюторов с крупными сетями офлайн-ремонта и розничными магазинами. Являясь высокочастотным универсальным расходным материалом на вторичном рынке, утолщенный 428H отличается исключительной совместимостью с автомобилями, помогая ремонтным мастерским снизить количество жалоб клиентов.</p>
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<h2 class="applicationtittle"  style="font-size:20px">Зарубежная фабрика по модификации мотоциклов и производству комплектующих:</h2>



<p class="scrollable-paragraph">подходит для сборочных заводов OEM, которые ищут трансмиссионные цепи высокого стандарта. Мы обеспечиваем точные допуски размеров и сертификацию материалов, отвечая строгим промышленным стандартам OEM-производителей по точности сборки, эффективности трансмиссии в целом и долговечности.</p>
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<figure class="wp-block-image size-large"><img width="1024" height="575" decoding="async" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDI0IiBoZWlnaHQ9IjU3NSI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSI+PGFuaW1hdGUgYXR0cmlidXRlTmFtZT0iZmlsbCIgdmFsdWVzPSJyZ2JhKDE1MywxNTMsMTUzLDAuNSk7cmdiYSgxNTMsMTUzLDE1MywwLjEpO3JnYmEoMTUzLDE1MywxNTMsMC41KSIgZHVyPSIycyIgcmVwZWF0Q291bnQ9ImluZGVmaW5pdGUiIC8+PC9yZWN0Pjwvc3ZnPg==" alt="Целевая аудитория для мотоциклетной цепи 428H" class="wp-post-56568 wp-image-56869" data-public-id="image-378_56869cb19e/image-378_56869cb19e.png" data-transformation-crop="w_1024,h_575,c_scale" data-format="png" data-transformations="f_auto,q_auto" data-version="1779675748" data-seo="1" data-responsive="1" data-size="1024 575" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></figure>
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<h2 class="wp-block-heading has-text-align-center" style="text-transform:capitalize">428h сырье/материалы для мотоциклетных цепей</h2>



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<p class="wp-block-paragraph">Основным сырьем для изготовления мотоциклетной цепи 428H является легированная конструкционная сталь высокой прочности, произведенная на крупных отечественных металлургических заводах. Среди них пластинчатая часть цепи изготовлена из высокопрочной холоднокатаной стальной полосы, которая обладает отличной ударопрочностью и пластичностью. Вал штифта и втулка изготовлены из высококачественной легированной стали, содержащей хром, молибден и другие элементы. После точной холодной вытяжки и бесшовного экструзионного формования внутренняя организация всей цепи передачи гарантированно равномерна, и она по-прежнему имеет отличную структурную стабильность при передаче высокой нагрузки.</p>
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<h2 class="wp-block-heading has-text-align-center has-medium-font-size" style="text-transform:capitalize">428h Срок службы цепи мотоцикла и послепродажное обслуживание</h2>



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<h3 class="wp-block-heading has-text-align-center">Предпродажное и послепродажное обслуживание:</h3>



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<h3 class="wp-block-heading has-text-align-center">Ожидаемый срок службы и описание:</h3>



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<p class="has-text-align-center wp-block-paragraph">При условии регулярной очистки и регулярной смазки через каждые 500 километров пробега, ожидаемый срок службы цепи мотоцикла 428H может составить более 15000 километров. Категорически запрещается ездить на высокой скорости без смазки. При установке убедитесь, что передняя и задняя звездочки находятся в одной плоскости.</p>
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  <h1>ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ</h1>

  <div class="faq-item">
    <div class="faq-question">
      Что такое мотоциклетная цепь 428H и в чем ее отличие от обычной цепи 428?
    </div>
    <div class="faq-answer">
      Буква H в 428H означает утолщение. Шаг, диаметр роликов и внутренняя ширина одинаковы, но толщина пластины цепи 428H увеличена с обычных 1,5 мм до 2,0 мм, поэтому прочность на разрыв выше, а сопротивление ударной нагрузке больше.
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    <div class="faq-question">
      Для мотоциклов какого объема или мощности подходит эта цепь 428H?
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    <div class="faq-answer">
      Эта цепь в основном подходит для традиционных топливных мотоциклов с рабочим объемом 125 и ниже, а также городских развлекательных электромотоциклов с мощностью двигателя от 2 кВт до 5 кВт и скоростью не более 60 километров в час. Мотоциклы и скутеры.
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    <div class="faq-question">
      Как завод-изготовитель, каковы MOQ и время выполнения заказа для Motomaxsfr?
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    <div class="faq-answer">
      Как производитель источника, мы поддерживаем массовую оптовую настройку. Минимальное количество заказа обычных спецификаций обычно составляет 500, а цикл поставки обычно контролируется в течение 20-30 дней в зависимости от количества заказа, чтобы обеспечить быструю доставку.
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    <div class="faq-question">
      Как часто нужно смазывать цепь мотоцикла 428H при ежедневном использовании?
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    <div class="faq-answer">
      Из-за негерметичной открытой роликовой цепи рекомендуется использовать специальное масло для смазки мотоциклетной цепи для распыления и обслуживания каждые 500 километров или после езды по дождливым и грязным дорогам, чтобы обеспечить ее максимальный срок службы.
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    <div class="faq-question">
     Как определить, что цепь сильно изношена и нуждается в замене?
    </div>
    <div class="faq-answer">
      Если цепь растянулась больше стандартной длины 2%, явно ослабла на звездочке, имеет ненормальный металлический стук во время работы, или на пластине цепи появились видимые трещины, ее необходимо немедленно заменить.
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    <div class="faq-question">
     Включает ли ваша цепь 428H соединительное кольцо, когда она выходит с завода?
    </div>
    <div class="faq-answer">
       Да, к каждой цепи, упакованной на заводе индивидуально, бесплатно прилагается соответствующее пружинное соединительное кольцо, которое удобно для покупателей или обслуживающего персонала, чтобы быстро срастить и закрепить при установке.
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					<wfw:commentrss>https://www.motomaxsfr.com/ru/428h-%d0%bc%d0%be%d1%82%d0%be%d1%86%d0%b8%d0%ba%d0%bb%d0%b5%d1%82%d0%bd%d0%b0%d1%8f-%d1%86%d0%b5%d0%bf%d1%8c-2/feed/</wfw:commentrss>
			<slash:comments>0</slash:comments>
		
		
			</item>
		<item>
		<title>Цепь 428h</title>
		<link>https://www.motomaxsfr.com/ru/%d1%86%d0%b5%d0%bf%d1%8c-428h-2/</link>
					<comments>https://www.motomaxsfr.com/ru/%d1%86%d0%b5%d0%bf%d1%8c-428h-2/#respond</comments>
		
		<dc:creator><![CDATA[cb]]></dc:creator>
		<pubdate>Чт, 21 мая 2026 г., 05:38:36 +0000</pubdate>
				<category><![CDATA[Product Article]]></category>
		<guid ispermalink="false">https://www.motomaxsfr.com/?p=53565</guid>

					<description><![CDATA[]]></description>
										<content:encoded><![CDATA[<section class="wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly" id="" style="background-color:#f5f7fa;padding-bottom:30px;padding-top:100px;" data-swiper-parallax="-700"><div class="block_layout_in" style="">
<div class="wp-block-column block_layout_in">
<div class="wp-block-columns productAmainimage">
<div class="wp-block-column">
<div class="wp-block-themepark-block-themepark-wright content-super-p" style="font-size:15px;line-height:28px;color:#343741;padding:10px 0px;">
<div class="wp-block-column"><h1 class="wp-block-heading has-themecolor-1-color has-text-color has-link-color" id="product-H-H1" style="font-size:24px;text-transform:capitalize">Цепь 428h Китайский профессиональный производитель </h1>
</div>
</div>



<div class="wp-block-themepark-block-themepark-wright content-super-p  productwzpara" style="font-size:15px;line-height:27px;color:#666666;">
<div class="wp-block-column">
<p class="wp-block-paragraph" style="font-size:15px">Цепь 428h имеет такие основные преимущества, как низкое сопротивление кручению и высокая износостойкость, а также низкий уровень шума в 78 децибел и плавность работы с буферной звездочкой. Как производитель с 33-летней историей, Motomaxsfr имеет пять физических производственных баз, исключая посредников, предоставляя зарубежным оптовикам высококонкурентные цены с завода и гарантию стабильной поставки партии.</p>



<div style="height:1px" aria-hidden="true" class="wp-block-spacer"></div>



<div style="height:1px" aria-hidden="true" class="wp-block-spacer"></div>
</div>
</div>



<h2 class="wp-block-heading has-themecolor-1-color has-text-color has-link-color wp-elements-63"></h2>



<div style="height:15px" aria-hidden="true" class="wp-block-spacer"></div>



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            <span class="canshu-text-label">высокопрочная легированная сталь</span>
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            <span class="canshu-text-label">больше или равно 20,6 кН</span>
            <span class="canshu-text-val">Прочность на разрыв</span>
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            <span class="canshu-text-label">твердость по Роквеллу больше или равна 60</span>
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<p class="has-text-align-left has-monte-white-color has-text-color has-link-color wp-elements-65 wp-block-paragraph">Цепь 428h - это 1 высокопроизводительная трансмиссионная цепь для мотоциклов, изготовленная из высокопрочной легированной стали. В основном она передает мощность через зацепление с передней и задней звездочками. Она широко используется в приводных системах скутеров для активного отдыха и интеллектуальных электрических мотоциклов.</p>



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<h4 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-68">Малошумная работа 78 децибел</h4>



<p class="has-text-align-left wp-block-paragraph">Оптимизированный допуск на посадку вала и втулки цепного пальца, и шум трансмиссии составляет всего 78 децибел при движении со скоростью 60 километров в час, что значительно улучшает тишину автомобиля.</p>
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<h4 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-69">Разрывное усилие подъема 20%</h4>



<p class="has-text-align-left wp-block-paragraph">Высококачественные материалы из легированной стали отбираются и подвергаются точной термообработке, благодаря чему общая прочность на разрыв превышает 20,6 кН, эффективно предотвращая разрыв цепи при мгновенном ускорении.</p>
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<h4 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-70">Срок службы износостойкости увеличен в два раза</h4>



<p class="has-text-align-left wp-block-paragraph">Втулка и внутренняя часть подвергаются высокочастотной закалке, и твердость поверхности достигает более 60 единиц по Роквеллу, что значительно снижает скорость растяжения цепи и продлевает цикл обслуживания трансмиссионной системы в 1 раз.</p>



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<h4 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-71">Снижение сопротивления крутящему моменту 15%</h4>



<p class="has-text-align-left wp-block-paragraph">Прецизионная технология обработки деталей и специальная предварительная растяжка снижают сопротивление трения между питчами, повышают эффективность передачи мощности и снижают энергопотребление автомобиля.</p>
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<h4 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-72">Конструкция с двойным креплением герметична и пылезащищена</h4>



<p class="has-text-align-left wp-block-paragraph">Встроенное резиновое уплотнительное кольцо может надолго заблокировать внутреннюю смазку и предотвратить попадание внешних отложений, а также сохранить отличную смазку в плохих дорожных условиях.</p>
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<h4 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-normal-font-size wp-elements-73">Универсальный бесшовный дизайн</h4>



<p class="has-text-align-left wp-block-paragraph">строго внедрить международный стандарт шаг производства, который может идеально адаптироваться к основной 428 спецификации буферной звездочки на рынке, и значительно снизить стоимость адаптации модели и послепродажного обмена оптовиков.</p>
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<h2 class="wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-74" style="text-transform:capitalize">Цепочка 428h Структурированная таблица подробных параметров</h2>



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<figure class="wp-block-table is-style-stripes"><table class="has-fixed-layout"><thead><tr><td><strong>Элементы параметров</strong></td><td><strong>Технические характеристики и индикаторы</strong></td></tr></thead><tbody><tr><td><strong>Ключевые слова продукта</strong></td><td>Цепь 428h</td></tr><tr><td><strong>Pitch</strong></td><td>12,70 мм</td></tr><tr><td><strong>Диаметр ролика</strong></td><td>8,51 мм</td></tr><tr><td><strong>Внутренняя ширина внутренней секции</strong></td><td>7,85 мм</td></tr><tr><td><strong>Диаметр штыря</strong></td><td>4,50 мм</td></tr><tr><td><strong>Толщина пластины цепи</strong></td><td>2,03 мм</td></tr><tr><td><strong>Средняя прочность на разрыв</strong></td><td>22,5 кН</td></tr><tr><td><strong>Вес на метр</strong></td><td>0,95 кг</td></tr><tr><td><strong>Применяемая скорость автомобиля</strong></td><td>От 60 до 120 километров в час</td></tr><tr><td><strong>Соответствие мощности двигателя</strong></td><td>От 3 до 8 киловатт</td></tr></tbody></table></figure>
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style="font-size:20px">Зарубежные бренды скутеров для активного отдыха</h2>



<p class="scrollable-paragraph">Подходит для производителей педальных электромотоциклов, которые ориентированы на городские поездки и предъявляют строгие требования к уровню шума при движении. Рабочие характеристики на уровне 78 децибел идеально соответствуют высококлассному позиционированию всего транспортного средства.</p>
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<p class="scrollable-paragraph">подходит для оптовиков, которым необходимо закупать универсальные комплекты трансмиссии в больших количествах. Цепь имеет высокие стандарты и может быть широко адаптирована к различным моделям, что помогает сократить отставание от товарных категорий.</p>
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<p class="scrollable-paragraph">Для спортивных автомобилей, оснащенных двигателями средней мощности от 3 до 8 кВт, цепь обладает высокой ударопрочностью и низким энергопотреблением, что позволяет эффективно увеличить запас хода автомобиля.</p>
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<h2 class="applicationtittle"  style="font-size:20px">Сеть магазинов по ремонту мотоциклов</h2>



<p class="scrollable-paragraph">Подходит для профессиональных каналов ремонта, которые обращают внимание на износостойкость и длительный срок службы аксессуаров, высокопрочное качество исполнения может значительно снизить вторичный ремонт конечных владельцев автомобилей.</p>
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<figure class="wp-block-image size-large"><img width="1024" height="576" decoding="async" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDI0IiBoZWlnaHQ9IjU3NiI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSI+PGFuaW1hdGUgYXR0cmlidXRlTmFtZT0iZmlsbCIgdmFsdWVzPSJyZ2JhKDE1MywxNTMsMTUzLDAuNSk7cmdiYSgxNTMsMTUzLDE1MywwLjEpO3JnYmEoMTUzLDE1MywxNTMsMC41KSIgZHVyPSIycyIgcmVwZWF0Q291bnQ9ImluZGVmaW5pdGUiIC8+PC9yZWN0Pjwvc3ZnPg==" alt="Цепь 428h Применяемая толпа" class="wp-post-53565 wp-image-54511" data-public-id="image-371_54511502e4/image-371_54511502e4.png" data-transformation-crop="w_1024,h_576,c_scale" data-format="png" data-transformations="f_auto,q_auto" data-version="1779335920" data-seo="1" data-responsive="1" data-size="1024 576" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></figure>
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<div class="wp-block-column">
<div class="wp-block-cover" style="min-height:201px;aspect-ratio:unset;"><img width="1024" height="575" decoding="async" class="wp-block-cover__image-background wp-post-53565 wp-image-55132" alt="цепь 428h Сырье/материалы" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDI0IiBoZWlnaHQ9IjU3NSI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSI+PGFuaW1hdGUgYXR0cmlidXRlTmFtZT0iZmlsbCIgdmFsdWVzPSJyZ2JhKDE1MywxNTMsMTUzLDAuNSk7cmdiYSgxNTMsMTUzLDE1MywwLjEpO3JnYmEoMTUzLDE1MywxNTMsMC41KSIgZHVyPSIycyIgcmVwZWF0Q291bnQ9ImluZGVmaW5pdGUiIC8+PC9yZWN0Pjwvc3ZnPg==" data-object-fit="cover" data-public-id="image-374_55132700b9/image-374_55132700b9.png" data-transformation-crop="w_1024,h_575,c_scale" data-format="png" data-transformations="f_auto,q_auto" data-version="1779340169" data-seo="1" data-responsive="1" data-size="1024 575" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /><span aria-hidden="true" class="wp-block-cover__background has-background-dim-0 has-background-dim"></span><div class="wp-block-cover__inner-container">
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<div style="height:10px" aria-hidden="true" class="wp-block-spacer"></div>



<p class="wp-block-paragraph">Внутренние и внешние пластины этой цепи 428h изготовлены из высококачественной холоднокатаной легированной стальной полосы, которая обладает отличной пластичностью и усталостной прочностью. Вал и ролики изготовлены из высокоуглеродистой хромистой стали, модифицированной микроэлементами, с усовершенствованным процессом термообработки под общим науглероживанием. Это гарантирует, что основные компоненты цепи обладают высокой прочностью для восприятия ударных нагрузок, а внешний вид имеет чрезвычайно высокую твердость для сопротивления абразивному износу, обеспечивая тем самым стабильность и безопасность всей конструкции.</p>
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<section class="wp-block-themepark-block-themepark-area block_layout thempark-block PcOnly" id="" style="background-color:#f7f7f7;padding-bottom:40px;padding-top:40px;" data-swiper-parallax="-700"><div class="block_layout_in" style="">
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<div class="wp-block-columns">
<div class="wp-block-column"><div class="wp-block-image">
<figure class="aligncenter size-full is-resized"><img decoding="async" src="https://www.lianxi.fun/wp-content/uploads/2025/12/attention.png" alt="" class="wp-post-53565 wp-image-13429" style="width:64px"/></figure>
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<h3 class="wp-block-heading has-text-align-center">Предпродажное и послепродажное обслуживание</h3>



<div class="wp-block-themepark-block-themepark-wright content-super-p  blog-jiange" style="font-size:14px;line-height:28px;color:#666666;padding:10px 0px;">
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<p class="has-text-align-center wp-block-paragraph">Motomaxsfr предоставляет всестороннюю техническую поддержку для клиентов B2B. Предпродажная подготовка может обеспечить точную схему подбора цепи и буферной звездочки в соответствии с требованиями к мощности и скорости автомобиля клиента; послепродажное обслуживание обеспечивает отслеживание качества всех заводских партий заказов. В случае обнаружения нечеловеческих дефектов материалов команда профессиональных инженеров быстро отреагирует и предоставит услуги по замене и пополнению запасов.</p>
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<div class="wp-block-column" style="flex-basis:10px">
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<div class="wp-block-column"><div class="wp-block-image">
<figure class="aligncenter size-full is-resized"><img decoding="async" src="https://www.lianxi.fun/wp-content/uploads/2025/12/attention.png" alt="" class="wp-post-53565 wp-image-13429" style="width:64px"/></figure>
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<h3 class="wp-block-heading has-text-align-center">Ожидаемый срок службы и описание</h3>



<div class="wp-block-themepark-block-themepark-wright content-super-p  blog-jiange" style="font-size:14px;line-height:28px;color:#666666;padding:10px 0px;">
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<p class="has-text-align-center wp-block-paragraph">Ожидаемый срок службы этой цепи 428h может достигать более 20000 километров при регулярном обслуживании. В процессе эксплуатации рекомендуется проверять натяжение цепи каждые 1000 километров, а также использовать специальную смазку для цепи для очистки и смазки поверхности, чтобы обеспечить поддержание эффективности трансмиссии в наилучшем состоянии.</p>
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      В: Какую мощность двигателя и максимальную скорость может выдержать эта цепь 428h?
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      О: Цепь предназначена для среднескоростных силовых установок, идеально адаптирована к мощности двигателя от 3 до 8 кВт и может поддерживать стабильную и безопасную передачу мощности на скорости от 60 до 120 км/ч.
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      Вопрос: Есть ли у вашей цепи 428h уплотнительное кольцо, и какова его форма?
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      A: Эта серия включает в себя герметичную конфигурацию модели, в которой используется уплотнительное кольцо из резины высокой плотности с двойным липким слоем, которое может блокировать внутреннюю специальную смазку на длительное время, и имеет отличную водонепроницаемость, пылезащищенность и износостойкость.
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      В: Каковы фактические шумовые характеристики цепи во время работы?
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      О: При использовании рекомендованной буферной звездочки шум передачи при скорости 60 километров в час составляет всего 78 децибел. Оптимизированная конструкция зацепления может эффективно подавлять резкий шум, возникающий при ударе цепи о звездочку.
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      Вопрос: Как оптовик за рубежом, сколько времени обычно занимает цикл доставки первой партии товара?
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      A: Motomaxsfr имеет 5 основных физических производителей с годовым объемом производства 0,95 млрд. юаней. Благодаря мощному потенциалу завода-изготовителя, время доставки после подтверждения крупносерийных заказов чрезвычайно стабильно и зависит от объема заказа.
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     В: Является ли шаг и ширина цепи стандартными, и подвержена ли она перескакиванию?
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      A: Продукт изготовлен в строгом соответствии с международным стандартом шага, допуск каждого компонента контролируется в очень небольшом диапазоне, а согласованность шага чрезвычайно высока. Зубчатая звездочка с конструкцией, предотвращающей соскакивание цепи, может полностью устранить явление соскакивания цепи.
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     Вопрос: Как вы убеждаетесь, что являетесь настоящим заводом-изготовителем, а не внешнеторговым посредником?
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       A: У нас есть 33 лет профессиональной истории производства цепи, принадлежат к национальным специализированным специальным новым высокотехнологичным предприятиям, имеют более 185 патентов и прошли строгую сертификацию системы управления качеством в отрасли, приглашаем организовать инспекцию на месте завода в любое время.
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<h1 class="wp-block-heading has-text-align-center product-H-H1 has-medium-font-size" style="text-transform:capitalize">Цепь 428h Китайский профессиональный производитель </h1>



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<p class="has-text-align-center wp-block-paragraph">Цепь 428h имеет такие основные преимущества, как низкое сопротивление кручению и высокая износостойкость, а также низкий уровень шума в 78 децибел и плавность работы с буферной звездочкой. Как производитель с 33-летней историей, Motomaxsfr имеет пять физических производственных баз, исключая посредников, предоставляя зарубежным оптовикам высококонкурентные цены с завода и гарантию стабильной поставки партии.</p>



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<p class="has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-79 wp-block-paragraph">высокопрочная легированная сталь</p>
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<p class="has-monte-grey-color has-text-color has-link-color wp-elements-80 wp-block-paragraph" style="font-size:14px;text-transform:capitalize">Материал</p>
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<p class="has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-81 wp-block-paragraph">больше или равно 20,6 кН</p>
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<p class="has-monte-grey-color has-text-color has-link-color wp-elements-82 wp-block-paragraph" style="font-size:14px;text-transform:capitalize">Прочность на разрыв</p>
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<p class="has-text-align-left has-cyan-bluish-gray-color has-text-color has-link-color has-small-font-size wp-elements-83 wp-block-paragraph">твердость по Роквеллу больше или равна 60</p>
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<p class="has-monte-grey-color has-text-color has-link-color wp-elements-84 wp-block-paragraph" style="font-size:14px;text-transform:capitalize">Твердость штифта</p>
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<h6 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-86">Малошумная работа 78 децибел</h6>
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<p class="has-text-align-center wp-block-paragraph">Оптимизированный допуск на посадку вала и втулки цепного пальца, и шум трансмиссии составляет всего 78 децибел при движении со скоростью 60 километров в час, что значительно улучшает тишину автомобиля.</p>
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<h6 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-87">Разрывное усилие подъема 20%</h6>
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<p class="has-text-align-center wp-block-paragraph">Высококачественные материалы из легированной стали отбираются и подвергаются точной термообработке, благодаря чему общая прочность на разрыв превышает 20,6 кН, эффективно предотвращая разрыв цепи при мгновенном ускорении.</p>
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<h6 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-88">Срок службы износостойкости увеличен в два раза</h6>
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<p class="has-text-align-center wp-block-paragraph">Втулка и внутренняя часть подвергаются высокочастотной закалке, и твердость поверхности достигает более 60 единиц по Роквеллу, что значительно снижает скорость растяжения цепи и продлевает цикл обслуживания трансмиссионной системы в 1 раз.</p>
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<h6 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-89">Снижение сопротивления крутящему моменту 15%</h6>
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<p class="has-text-align-center wp-block-paragraph">Прецизионная технология обработки деталей и специальная предварительная растяжка снижают сопротивление трения между питчами, повышают эффективность передачи мощности и снижают энергопотребление автомобиля.</p>
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<p class="has-text-align-center wp-block-paragraph">Встроенное резиновое уплотнительное кольцо может надолго заблокировать внутреннюю смазку и предотвратить попадание внешних отложений, а также сохранить отличную смазку в плохих дорожных условиях.</p>
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<h6 class="wp-block-heading has-text-align-left has-themecolor-1-color has-text-color has-link-color has-small-font-size wp-elements-91">Универсальный бесшовный дизайн</h6>
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<p class="has-text-align-center wp-block-paragraph">строго внедрить международный стандарт шаг производства, который может идеально адаптироваться к основной 428 спецификации буферной звездочки на рынке, и значительно снизить стоимость адаптации модели и послепродажного обмена оптовиков.</p>
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<h2 class="wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size wp-elements-92" style="text-transform:capitalize">Цепочка 428h Структурированная таблица подробных параметров</h2>



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<figure class="wp-block-table is-style-stripes"><table class="has-fixed-layout"><thead><tr><td><strong>Элементы параметров</strong></td><td><strong>Технические характеристики и индикаторы</strong></td></tr></thead><tbody><tr><td><strong>Ключевые слова продукта</strong></td><td>Цепь 428h</td></tr><tr><td><strong>Pitch</strong></td><td>12,70 мм</td></tr><tr><td><strong>Диаметр ролика</strong></td><td>8,51 мм</td></tr><tr><td><strong>Внутренняя ширина внутренней секции</strong></td><td>7,85 мм</td></tr><tr><td><strong>Диаметр штыря</strong></td><td>4,50 мм</td></tr><tr><td><strong>Толщина пластины цепи</strong></td><td>2,03 мм</td></tr><tr><td><strong>Средняя прочность на разрыв</strong></td><td>22,5 кН</td></tr><tr><td><strong>Вес на метр</strong></td><td>0,95 кг</td></tr><tr><td><strong>Применяемая скорость автомобиля</strong></td><td>От 60 до 120 километров в час</td></tr><tr><td><strong>Соответствие мощности двигателя</strong></td><td>От 3 до 8 киловатт</td></tr></tbody></table></figure>
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<h2 class="wp-block-heading has-text-align-center product-H-H2 has-themecolor-1-color has-text-color has-link-color has-medium-font-size" style="text-transform:capitalize">Цепь 428h Применяемая толпа</h2>



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<h2 class="applicationtittle" 
style="font-size:20px">Зарубежные бренды скутеров для активного отдыха</h2>



<p class="scrollable-paragraph">Подходит для производителей педальных электромотоциклов, которые ориентированы на городские поездки и предъявляют строгие требования к уровню шума при движении. Рабочие характеристики на уровне 78 децибел идеально соответствуют высококлассному позиционированию всего транспортного средства.</p>
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<figure class="wp-block-image size-large"><img width="1024" height="576" decoding="async" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDI0IiBoZWlnaHQ9IjU3NiI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSI+PGFuaW1hdGUgYXR0cmlidXRlTmFtZT0iZmlsbCIgdmFsdWVzPSJyZ2JhKDE1MywxNTMsMTUzLDAuNSk7cmdiYSgxNTMsMTUzLDE1MywwLjEpO3JnYmEoMTUzLDE1MywxNTMsMC41KSIgZHVyPSIycyIgcmVwZWF0Q291bnQ9ImluZGVmaW5pdGUiIC8+PC9yZWN0Pjwvc3ZnPg==" alt="Цепь 428h Применяемая толпа" class="wp-post-53565 wp-image-54486" data-public-id="image-368_544860041d/image-368_544860041d.png" data-transformation-crop="w_1024,h_576,c_scale" data-format="png" data-transformations="f_auto,q_auto" data-version="1779335867" data-seo="1" data-responsive="1" data-size="1024 576" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></figure>
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<h2 class="applicationtittle"  style="font-size:20px">Региональные оптовые продавцы запчастей для мотоциклов</h2>



<p class="scrollable-paragraph">подходит для оптовиков, которым необходимо закупать универсальные комплекты трансмиссии в больших количествах. Цепь имеет высокие стандарты и может быть широко адаптирована к различным моделям, что помогает сократить отставание от товарных категорий.</p>
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<figure class="wp-block-image size-large"><img width="1024" height="578" decoding="async" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDI0IiBoZWlnaHQ9IjU3OCI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSI+PGFuaW1hdGUgYXR0cmlidXRlTmFtZT0iZmlsbCIgdmFsdWVzPSJyZ2JhKDE1MywxNTMsMTUzLDAuNSk7cmdiYSgxNTMsMTUzLDE1MywwLjEpO3JnYmEoMTUzLDE1MywxNTMsMC41KSIgZHVyPSIycyIgcmVwZWF0Q291bnQ9ImluZGVmaW5pdGUiIC8+PC9yZWN0Pjwvc3ZnPg==" alt="Цепь 428h Применяемая толпа" class="wp-post-53565 wp-image-54487" data-public-id="image-369_54487c8c68/image-369_54487c8c68.png" data-transformation-crop="w_1024,h_578,c_scale" data-format="png" data-transformations="f_auto,q_auto" data-version="1779335883" data-seo="1" data-responsive="1" data-size="1024 578" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></figure>
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<h2 class="applicationtittle"  style="font-size:20px">Дистрибьютор легких спортивных электрических мотоциклов</h2>



<p class="scrollable-paragraph">Для спортивных автомобилей, оснащенных двигателями средней мощности от 3 до 8 кВт, цепь обладает высокой ударопрочностью и низким энергопотреблением, что позволяет эффективно увеличить запас хода автомобиля.</p>
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<figure class="wp-block-image size-large"><img width="1024" height="574" decoding="async" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDI0IiBoZWlnaHQ9IjU3NCI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSI+PGFuaW1hdGUgYXR0cmlidXRlTmFtZT0iZmlsbCIgdmFsdWVzPSJyZ2JhKDE1MywxNTMsMTUzLDAuNSk7cmdiYSgxNTMsMTUzLDE1MywwLjEpO3JnYmEoMTUzLDE1MywxNTMsMC41KSIgZHVyPSIycyIgcmVwZWF0Q291bnQ9ImluZGVmaW5pdGUiIC8+PC9yZWN0Pjwvc3ZnPg==" alt="Цепь 428h Применяемая толпа" class="wp-post-53565 wp-image-54488" data-public-id="image-370_544888fcf3/image-370_544888fcf3.png" data-transformation-crop="w_1024,h_574,c_scale" data-format="png" data-transformations="f_auto,q_auto" data-version="1779335902" data-seo="1" data-responsive="1" data-size="1024 574" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></figure>
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<h2 class="applicationtittle"  style="font-size:20px">Сеть магазинов по ремонту мотоциклов</h2>



<p class="scrollable-paragraph">Подходит для профессиональных каналов ремонта, которые обращают внимание на износостойкость и длительный срок службы аксессуаров, высокопрочное качество исполнения может значительно снизить вторичный ремонт конечных владельцев автомобилей.</p>
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<figure class="wp-block-image size-large"><img width="1024" height="576" decoding="async" src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDI0IiBoZWlnaHQ9IjU3NiI+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSI+PGFuaW1hdGUgYXR0cmlidXRlTmFtZT0iZmlsbCIgdmFsdWVzPSJyZ2JhKDE1MywxNTMsMTUzLDAuNSk7cmdiYSgxNTMsMTUzLDE1MywwLjEpO3JnYmEoMTUzLDE1MywxNTMsMC41KSIgZHVyPSIycyIgcmVwZWF0Q291bnQ9ImluZGVmaW5pdGUiIC8+PC9yZWN0Pjwvc3ZnPg==" alt="Цепь 428h Применяемая толпа" class="wp-post-53565 wp-image-54511" data-public-id="image-371_54511502e4/image-371_54511502e4.png" data-transformation-crop="w_1024,h_576,c_scale" data-format="png" data-transformations="f_auto,q_auto" data-version="1779335920" data-seo="1" data-responsive="1" data-size="1024 576" data-delivery="upload" onload=";window.CLDBind?CLDBind(this):null;" data-cloudinary="lazy" /></figure>
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<h2 class="wp-block-heading has-text-align-center" style="text-transform:capitalize">цепь 428h Сырье/материалы</h2>



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<p class="wp-block-paragraph">Внутренние и внешние пластины этой цепи 428h изготовлены из высококачественной холоднокатаной легированной стальной полосы, которая обладает отличной пластичностью и усталостной прочностью. Вал и ролики изготовлены из высокоуглеродистой хромистой стали, модифицированной микроэлементами, с усовершенствованным процессом термообработки под общим науглероживанием. Это гарантирует, что основные компоненты цепи обладают высокой прочностью для восприятия ударных нагрузок, а внешний вид имеет чрезвычайно высокую твердость для сопротивления абразивному износу, обеспечивая тем самым стабильность и безопасность всей конструкции.</p>
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<h2 class="wp-block-heading has-text-align-center has-medium-font-size" style="text-transform:capitalize">срок службы цепи 428ч и послепродажное обслуживание</h2>



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<h3 class="wp-block-heading has-text-align-center">Предпродажное и послепродажное обслуживание</h3>



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<p class="has-text-align-center wp-block-paragraph">Motomaxsfr предоставляет всестороннюю техническую поддержку для клиентов B2B. Предпродажная подготовка может обеспечить точную схему подбора цепи и буферной звездочки в соответствии с требованиями к мощности и скорости автомобиля клиента; послепродажное обслуживание обеспечивает отслеживание качества всех заводских партий заказов. В случае обнаружения нечеловеческих дефектов материалов команда профессиональных инженеров быстро отреагирует и предоставит услуги по замене и пополнению запасов.</p>
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<h3 class="wp-block-heading has-text-align-center">Ожидаемый срок службы и описание</h3>



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<p class="has-text-align-center wp-block-paragraph">Ожидаемый срок службы этой цепи 428h может достигать более 20000 километров при регулярном обслуживании. В процессе эксплуатации рекомендуется проверять натяжение цепи каждые 1000 километров, а также использовать специальную смазку для цепи для очистки и смазки поверхности, чтобы обеспечить поддержание эффективности трансмиссии в наилучшем состоянии.</p>
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  <h1>ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ</h1>

  <div class="faq-item">
    <div class="faq-question">
      В: Какую мощность двигателя и максимальную скорость может выдержать эта цепь 428h?
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    <div class="faq-answer">
      О: Цепь предназначена для среднескоростных силовых установок, идеально адаптирована к мощности двигателя от 3 до 8 кВт и может поддерживать стабильную и безопасную передачу мощности на скорости от 60 до 120 км/ч.
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  <div class="faq-item">
    <div class="faq-question">
      Вопрос: Есть ли у вашей цепи 428h уплотнительное кольцо, и какова его форма?
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    <div class="faq-answer">
      A: Эта серия включает в себя герметичную конфигурацию модели, в которой используется уплотнительное кольцо из резины высокой плотности с двойным липким слоем, которое может блокировать внутреннюю специальную смазку на длительное время, и имеет отличную водонепроницаемость, пылезащищенность и износостойкость.
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  <div class="faq-item">
    <div class="faq-question">
      В: Каковы фактические шумовые характеристики цепи во время работы?
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    <div class="faq-answer">
      О: При использовании рекомендованной буферной звездочки шум передачи при скорости 60 километров в час составляет всего 78 децибел. Оптимизированная конструкция зацепления может эффективно подавлять резкий шум, возникающий при ударе цепи о звездочку.
    </div>
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  <div class="faq-item">
    <div class="faq-question">
      Вопрос: Как оптовик за рубежом, сколько времени обычно занимает цикл доставки первой партии товара?
    </div>
    <div class="faq-answer">
      A: Motomaxsfr имеет 5 основных физических производителей с годовым объемом производства 0,95 млрд. юаней. Благодаря мощному потенциалу завода-изготовителя, время доставки после подтверждения крупносерийных заказов чрезвычайно стабильно и зависит от объема заказа.
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  <div class="faq-item">
    <div class="faq-question">
     В: Является ли шаг и ширина цепи стандартными, и подвержена ли она перескакиванию?
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    <div class="faq-answer">
      A: Продукт изготовлен в строгом соответствии с международным стандартом шага, допуск каждого компонента контролируется в очень небольшом диапазоне, а согласованность шага чрезвычайно высока. Зубчатая звездочка с конструкцией, предотвращающей соскакивание цепи, может полностью устранить явление соскакивания цепи.
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  <div class="faq-item">
    <div class="faq-question">
     Вопрос: Как вы убеждаетесь, что являетесь настоящим заводом-изготовителем, а не внешнеторговым посредником?
    </div>
    <div class="faq-answer">
       A: У нас есть 33 лет профессиональной истории производства цепи, принадлежат к национальным специализированным специальным новым высокотехнологичным предприятиям, имеют более 185 патентов и прошли строгую сертификацию системы управления качеством в отрасли, приглашаем организовать инспекцию на месте завода в любое время.
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        /* 隐藏滚动条（可选，但可以使界面更美观） */
        .applicationtittle::-webkit-scrollbar { /* 类名已更换 */
            width: 0;  /* 针对 Webkit 浏览器（Chrome, Safari）隐藏滚动条 */
            height: 0;
        }
        .applicationtittle { /* 类名已更换 */
            -ms-overflow-style: none;  /* 针对 IE 和 Edge 隐藏滚动条 */
            scrollbar-width: none;  /* 针对 Firefox 隐藏滚动条 */
        }
.productArenqun {
    box-shadow: 1px 3px 4px 2px rgba(0, 0, 0, 0.2);
    border-radius: 12px;.productAwzzt{
	box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); /* 四周阴影 */
 border-radius:3px;
}
.informationFL {
   box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); /* 四周阴影 */
	border-radius:12px;
}

.productArenqun {
    box-shadow: 1px 3px 4px 2px rgba(0, 0, 0, 0.2);
    border-radius: 12px;
}
.productsAforms1 #tpcommet0{
	margin-bottom:2em
}
.productsAforms1 #tpcommet2{
	margin-bottom:2em
}
.productsAforms1 #tpcommet4{
	margin-bottom:2em
}
.productArenqunlogo{
:-3em!important;
}
.productAinstall1{
	  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); /* 四周阴影 */
	border-radius:12px;
}
.productAmainimage img{
	
	  box-shadow: 0 0 10px rgba(0, 0, 0, 1)!important; /* 四周阴影 */
    border-radius: 12px;
}
.productArenqun{
	 padding-left:0; 
    padding-right:0;
}
.productAFAQ{
	 box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); /* 四周阴影 */
	border-radius:12px;
	padding-left:0; 
    padding-right:0;
}
.productsAformsbackground1{
	 box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); /* 四周阴影 */
	border-radius:12px;
}

.productAcharacter{
	 box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); /* 四周阴影 */
	border-radius:8px;
}
.productAduibidian{
		 box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); /* 四周阴影 */
	border-radius:8px;
}
.informationFL {
    box-shadow: 4px 4px 3px 0px rgb(165 155 155 / 48%);
}

/* 添加到你的 CSS 中 */
.informationFL {
  /* ... 现有样式 ... */
  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1), box-shadow 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  transform-style: preserve-3d; /* 启用 3D 变换 */
  perspective: 1000px; /* 定义 3D 场景的透视深度 */
}

.informationFL:hover {
  transform: translateY(-10px) rotateX(5deg); /* 向上移动 10px 并绕 X 轴旋转 5 度 */
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.25); /* 增加阴影深度，模拟翘起后的光照变化 */
background-color:#ffa20059;
}
.line-effect {
  position: relative;
  width:70%; /* 线条的初始可见部分宽度 */
  height: 2px; /* 线条的高度 */
  background-color: transparent; /* 背景透明，只依靠伪元素来显示线条 */
}

.line-effect::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 0; /* 初始宽度为0，不显示 */
  height: 100%; /* 与父元素高度一致 */
  background-color:  #007bff; /* 线条颜色 */
  transition: width 0.3s ease-out; /* 宽度过渡，使用 ease-out 可以让动画更平滑 */
}

/* 当鼠标悬停在 .informationFL 上时，改变 .line-effect::after 的宽度 */
.informationFL:hover .line-effect::after {
  width: 100%; /* 延伸到100% */
}

.productArenqun:hover .line-effect::after {
  width: 100%; /* 延伸到100% */
}
.productAform2fq{
	
	transform: translateY(-10px) rotateX(5deg); /* 向上移动 10px 并绕 X 轴旋转 5 度 */
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.25); /* 增加阴影深度，模拟翘起后的光照变化 */
border-radius:6px;
}
}
.productsAforms1 #tpcommet0{
	margin-bottom:2em
}
.productsAforms1 #tpcommet2{
	margin-bottom:2em
}
.productsAforms1 #tpcommet4{
	margin-bottom:2em
}
.productArenqunlogo{
:-3em!important;
}
.productAinstall1{
	  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); /* 四周阴影 */
	border-radius:12px;
}
.productAmainimage img{
	
	  box-shadow: 0 0 10px rgba(0, 0, 0, 1)!important; /* 四周阴影 */
    border-radius: 12px;
}
.productArenqun{
	 padding-left:0; 
    padding-right:0;
}
.productAFAQ{
	 box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); /* 四周阴影 */
	border-radius:12px;
	padding-left:0; 
    padding-right:0;
}
.productsAformsbackground1{
	 box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); /* 四周阴影 */
	border-radius:12px;
}

.productAcharacter{
	 box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); /* 四周阴影 */
	border-radius:8px;
}
.productAduibidian{
		 box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); /* 四周阴影 */
	border-radius:8px;
}
</style>



<aside id="auto-toc-sidebar"></aside>
<style>
#auto-toc-sidebar {
  position: fixed;
  left: 0;
  width: 100%;
  height: 82px;
  background: #ffffff;


  border-bottom: 1px solid #e6e6e6;

  /* 层级一定要压过 header */
  z-index: 9999999999;

  /* 初始隐藏在顶部 */
  transform: translateY(-233%);
  transition: transform 0.28s ease;

  display: flex;
  align-items: center;

  box-sizing: border-box;
  padding: 0 24px;

  /* 防止内容被选中抖动 */
  user-select: none;
}

/* 滚动后显示 */
#auto-toc-sidebar.show {
  transform: translateY(-100%);
}

/* ======================================================
   横向 Tab 列表
   ====================================================== */

#auto-toc-list {
  display: flex;
  align-items: center;
  gap: 32px;

  list-style: none;
  margin: 0;
  padding: 0;

  /* 横向溢出可滚动 */
  overflow-x: auto;
  overflow-y: hidden;
  white-space: nowrap;

  width: 100%;
  height: 100%;
}

/* 隐藏滚动条（企业站标配） */
#auto-toc-list::-webkit-scrollbar {
  display: none;
}

/* ======================================================
   单个 Tab
   ====================================================== */

#auto-toc-list li {
  flex-shrink: 0;
  height: 100%;
  display: flex;
  align-items: center;
}

/* 链接样式 */
#auto-toc-list a {
  position: relative;
  display: inline-flex;
  align-items: center;

  height: 100%;
  padding: 0 4px;

  font-size: 14px;
  font-weight: 500;
  color: #666666;
  text-decoration: none;

  transition: color 0.2s ease;
}

#auto-toc-list a:hover {
  color: #239be0;
}

#auto-toc-list a.active {
  color: #000000;
  font-weight: 500;
}
#auto-toc-list a.active:hover::after {
  background: #444444;
}

/* 下划线指示器 */
#auto-toc-list a.active::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 6px;

  width: 100%;
  height: 4px;
  background: #000000;

  border-radius: 2px;
}
#auto-toc-list a.active:hover::after {
  background: #471c1c;
}

/* ======================================================
   响应式处理
   ====================================================== */

/* 平板及以下隐藏（避免和移动导航冲突） */
@media (max-width: 1024px) {
  #auto-toc-sidebar {
    display: none;
  }
}

</style>
<script>
document.addEventListener('DOMContentLoaded', function () {

  /* ===============================
   * 1. 强制把 TOC 挪到 body 下（关键）
   * =============================== */
  const toc = document.getElementById('auto-toc-sidebar');
  if (!toc) return;

  if (toc.parentElement !== document.body) {
    document.body.appendChild(toc);
  }

  /* ===============================
   * 2. 动态获取真实 Header 高度
   * =============================== */
  function getHeaderHeight() {
    const candidates = [
      'header',
      '.site-header',
      '.main-header',
      '.sticky-header',
      '.header-wrapper',
      '.top-navigation'
    ];

    let maxHeight = 0;

    candidates.forEach(sel => {
      const el = document.querySelector(sel);
      if (!el) return;

      const rect = el.getBoundingClientRect();
      if (rect.height > maxHeight) {
        maxHeight = rect.height;
      }
    });

    return maxHeight;
  }

  /* ===============================
   * 3. 找正文区域
   * =============================== */
  const contentSelectors = [
    '.entry-content',
    '.post-content',
    '.content',
    '.wp-block-post-content',
    '.single-post-content',
    '.blog-post-content',
    '.wp-block-column',
    '.the_page_content'
  ];

  let content = null;
  for (const sel of contentSelectors) {
    const el = document.querySelector(sel);
    if (el && el.querySelector('h2')) {
      content = el;
      break;
    }
  }
  if (!content) return;

  /* ===============================
   * 4. 收集 H2（遇到重复即停止）
   * =============================== */
  const headings = content.querySelectorAll('h2');
  if (!headings.length) return;

  const ul = document.createElement('ul');
  ul.id = 'auto-toc-list';
  toc.appendChild(ul);

  const tocEntries = [];
  const seenTitles = new Set();

  for (const h of headings) {
    const span = h.querySelector('span[id]');
    if (!span) continue;

    const title = h.textContent.trim();
    if (seenTitles.has(title)) break;
    seenTitles.add(title);

    const li = document.createElement('li');
    const a = document.createElement('a');

    a.href = '#' + span.id;
    a.textContent = title;

    li.appendChild(a);
    ul.appendChild(li);

    tocEntries.push({ heading: h, link: a, id: span.id });
  }

  if (!tocEntries.length) return;
  tocEntries[0].link.classList.add('active');

  /* ===============================
   * 5. 滚动显示 / 动态避让 Header
   * =============================== */
  const SHOW_AFTER = 180;
  let lastScrollY = window.scrollY;

  function updateTocPosition() {
    const headerHeight = getHeaderHeight();
    toc.style.top = headerHeight + 'px';
  }

  window.addEventListener('scroll', () => {
    const currentY = window.scrollY;
    updateTocPosition();

    if (currentY > SHOW_AFTER) {
      toc.classList.add('show');
    } else {
      toc.classList.remove('show');
    }

    lastScrollY = currentY;
  });

  window.addEventListener('resize', updateTocPosition);
  updateTocPosition();

  /* ===============================
   * 6. 当前章节高亮
   * =============================== */
  const observer = new IntersectionObserver(entries => {
    let current = null;

    entries.forEach(entry => {
      if (entry.isIntersecting) {
        current = tocEntries.find(e => e.heading === entry.target);
      }
    });

    if (current) {
      tocEntries.forEach(e => e.link.classList.remove('active'));
      current.link.classList.add('active');
    }
  }, {
    rootMargin: '-120px 0px -60% 0px'
  });

  tocEntries.forEach(e => observer.observe(e.heading));

  /* ===============================
   * 7. 点击滚动（绝不被 Header 遮挡）
   * =============================== */
  ul.addEventListener('click', e => {
    if (e.target.tagName !== 'A') return;
    e.preventDefault();

    const target = document.querySelector(e.target.getAttribute('href'));
    if (!target) return;

    const offset =
      getHeaderHeight() +
      toc.offsetHeight +
      10;

    const top =
      target.getBoundingClientRect().top +
      window.pageYOffset -
      offset;

    window.scrollTo({
      top,
      behavior: 'smooth'
    });
  });

});
</script>



<p class="wp-block-paragraph"></p>]]></content:encoded>
					
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