CFMOTO &#8211; Motomaxsfr

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

SOME NUMBERS ABOUT US

>8,000

Product Specifications

>900

Professional workers

>2,000

Chain Series

>80

Sold to countries

35 Years Experience

in R&D and production

of motorcycle

chain

transmission systems.

factories and workshops

● Heat treatment and surface technology

● Strict double quality inspection system

● Automated chain production lines

● OEM and custom chain solutions

● Special training for workers

● High Output Capacity

Top Chain

Manufacturer

Motomax

THE REAL FEEDBACK FROM OUR CLIENT

“We’ve been working with Motomax for over three years now, mainly purchasing their roller and conveyor chains. Their products are consistently high quality, durable under pressure, and meet our technical requirements without issue. We also appreciate the timely delivery and clear communication throughout the ordering process. A very dependable partner for our production line needs.”

Joseph

Customer, US

★ ★ ★ ★ ★

“Motomax’s agricultural chains have performed exceptionally well on our harvesters and balers. They’re tough, wear-resistant, and easy to install. Even under heavy field conditions, we’ve experienced minimal maintenance issues. Their team is professional and quick to respond whenever we need support or adjustments. Definitely one of the better suppliers we’ve worked with from China.”

Christopher

Customer, US

★ ★ ★ ★ ★

“We’ve been importing chains from Motomax for our construction equipment since 2021. Their heavy-duty roller chains show excellent resistance to dust, shock, and heavy load. We’ve tried other suppliers before, but Motomax’s consistency and after-sales support are better. Their team also helped us with technical drawings for customization. Overall, a very smooth cooperation experience.”

Abdullah

Customer, EG

★ ★ ★ ★ ★

APPLICATION FIELDS

Streets

Smooth and dependable for everyday riding—perfect for stop-and-go traffic and fast urban cruising.

Travel

For travels, our chains ensure consistent strength and low wear across highways, backroads, and every mile between.

Competition

Precision-engineered for racers who demand fast acceleration, peak control, and championship-level performance.

Off-Road

Built tough for unpredictable terrain—mud, rocks, water—Motomax chains never back down from a challenge.

Forest Road

Tackle forest trails with confidence—our chains stay steady over roots, gravel, and soft ground, even in wet conditions.

ABOUT US

Motomax Racing is a trusted motorcycle chain manufacturer and exporter based in China, with over 30 years of experience in delivering high-performance drive solutions for riders worldwide.

Our product lineup includes a full range of motorcycle drive chains and sprockets—designed for street bikes, off-road motorcycles, touring bikes, racing applications, and more.

With the advanced production lines and quality control system of the listed parent company SFR, Motomax chains are built with strength, precision and long-lasting performance at their core. All products comply with ISO and ANSI standards. We also provide OEM and custom chain solutions to meet your riding needs.

Chains for racing, commuting, touring, and off-road motorcycles.
Drive chains compatible with major bike brands.
High-strength, wear-resistant, and heat-treated for extreme conditions.
Custom chain solutions based on riding style and terrain.

2,000+

Chain Series

900+

Number of employees

8,000+

Product Specifications

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

Motomax chains and sprockets are compatible with most major motorcycle brands. We offer a variety of sizes and specifications to ensure a good fit for different motorcycle models. For exact compatibility, please check our product pages or contact customer support for assistance.

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

3.Ordering and Shipping

01 How can I place an order for a chain or sprocket?

You can place an order directly through our website, which offers a seamless checkout experience.

02 Do you offer international shipping?

Yes, we offer international shipping to most countries. Shipping fees and delivery times may vary based on location.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

4.Warranty and Support

01 Do you offer a warranty on your chains and sprockets?

Yes, Motomax provides a warranty for defects under normal usage. Please refer to our warranty policy for specific terms.

02 How can I contact customer support?

You can reach our customer support team via email, phone, or live chat on our website for any inquiries or issues.

Explore More Products

Check out our featured products and consult customer service for discounts！

CFMOTO Series

Applicable to cfmoto brand motorcycles, using imported WX-type seals, upgraded appearance, 35% higher oil lock performance, and longer chain maintenance time

Kawassaki Series

Suitable for Kawassaki brand motorcycles, the parts have been strengthened to improve tensile strength and wear resistance, and the strength is 43% higher than ordinary chains.

Honda Series

Suitable for Honda brand motorcycles, upgraded X-ring seals, high carbon alloy steel, with special pins and seamless bushings, making the chain more durable

QJMOTOR Series

Applicable to QJmotor brand motorcycles,Applicable to QJmotor brand motorcycles, after rigorous fatigue testing, the normal mileage exceeds 20,000 kilometers.

Motomax Location

No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, PRC.

Tel Number

+86-188-5787-8411

+86 0571-8862-0207

Email & Fax

motomax@sfrchain.com

+86-0571-8862-0207

Social Media

Facebook

CONTACT US

Our representative will contact you soon

Noise-reducing Sprocket

CFMOTO 800MT

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-48T	45#	800MT	520
Gear-45T	45#	800MT	520
Front-16T	20CrMoTi	800MT	520

•Chromium-Molybdenum Alloy Steel

•Gradient heat treatment process

•Five-axis precision machining

•Track-proven topology

•Composite surface treatment technology

•Dynamic balance calibration

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

FACTORY OVERVIEW

8 Years of experience

spans more than 80 countries

Motomax Group established its first chain factory and has since grown into a leading manufacturer in the global chain industry. With five production bases and one sales company.

REVIEWS

X-ring sealing

chain

wX-ring sealing

chain

noise-reducing

sprocket

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

Contact Us

Email: motomax@sfrchain.com

WhatsApp: +86-0571-8862-0207

Tel: +86-188-5787-8411

CFMOTO 800NK

cb — Fri, 30 May 2025 01:59:44 +0000

Noise-reducing Sprocket

CFMOTO 800NK Sprocket

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-41T	45#	800NK	520
Front-16T	20CrMoTi	800NK	520

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

SOME NUMBERS ABOUT US

>8,000

Product Specifications

>900

Professional workers

>2,000

Chain Series

>80

Sold to countries

35 Years Experience

in R&D and production

of motorcycle

chain

transmission systems.

factories and workshops

● Heat treatment and surface technology

● Strict double quality inspection system

● Automated chain production lines

● OEM and custom chain solutions

● Special training for workers

● High Output Capacity

Top Chain

Manufacturer

Motomax

THE REAL FEEDBACK FROM OUR CLIENT

Joseph

Customer, US

★ ★ ★ ★ ★

Christopher

Customer, US

★ ★ ★ ★ ★

Abdullah

Customer, EG

★ ★ ★ ★ ★

APPLICATION FIELDS

Streets

Smooth and dependable for everyday riding—perfect for stop-and-go traffic and fast urban cruising.

Travel

For travels, our chains ensure consistent strength and low wear across highways, backroads, and every mile between.

Competition

Precision-engineered for racers who demand fast acceleration, peak control, and championship-level performance.

Off-Road

Built tough for unpredictable terrain—mud, rocks, water—Motomax chains never back down from a challenge.

Forest Road

Tackle forest trails with confidence—our chains stay steady over roots, gravel, and soft ground, even in wet conditions.

ABOUT US

Motomax Racing is a trusted motorcycle chain manufacturer and exporter based in China, with over 30 years of experience in delivering high-performance drive solutions for riders worldwide.

Our product lineup includes a full range of motorcycle drive chains and sprockets—designed for street bikes, off-road motorcycles, touring bikes, racing applications, and more.

Chains for racing, commuting, touring, and off-road motorcycles.
Drive chains compatible with major bike brands.
High-strength, wear-resistant, and heat-treated for extreme conditions.
Custom chain solutions based on riding style and terrain.

2,000+

Chain Series

900+

Number of employees

8,000+

Product Specifications

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

3.Ordering and Shipping

01 How can I place an order for a chain or sprocket?

You can place an order directly through our website, which offers a seamless checkout experience.

02 Do you offer international shipping?

Yes, we offer international shipping to most countries. Shipping fees and delivery times may vary based on location.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

4.Warranty and Support

01 Do you offer a warranty on your chains and sprockets?

Yes, Motomax provides a warranty for defects under normal usage. Please refer to our warranty policy for specific terms.

02 How can I contact customer support?

You can reach our customer support team via email, phone, or live chat on our website for any inquiries or issues.

Explore More Products

Check out our featured products and consult customer service for discounts！

CFMOTO Series

Applicable to cfmoto brand motorcycles, using imported WX-type seals, upgraded appearance, 35% higher oil lock performance, and longer chain maintenance time

Kawassaki Series

Suitable for Kawassaki brand motorcycles, the parts have been strengthened to improve tensile strength and wear resistance, and the strength is 43% higher than ordinary chains.

Honda Series

Suitable for Honda brand motorcycles, upgraded X-ring seals, high carbon alloy steel, with special pins and seamless bushings, making the chain more durable

QJMOTOR Series

Applicable to QJmotor brand motorcycles,Applicable to QJmotor brand motorcycles, after rigorous fatigue testing, the normal mileage exceeds 20,000 kilometers.

Motomax Location

No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, PRC.

Tel Number

+86-188-5787-8411

+86 0571-8862-0207

Email & Fax

motomax@sfrchain.com

+86-0571-8862-0207

Social Media

Facebook

CONTACT US

Our representative will contact you soon

Noise-reducing Sprocket

CFMOTO 800NK

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-41T	45#	800NK	520
Front-16T	20CrMoTi	800NK	520

•Chromium-Molybdenum Alloy Steel

•Gradient heat treatment process

•Five-axis precision machining

•Track-proven topology

•Composite surface treatment technology

•Dynamic balance calibration

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

FACTORY OVERVIEW

8 Years of experience

spans more than 80 countries

Motomax Group established its first chain factory and has since grown into a leading manufacturer in the global chain industry. With five production bases and one sales company.

REVIEWS

★★★★★

X-ring sealing

chain

wX-ring sealing

chain

noise-reducing

sprocket

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

Contact Us

Email: motomax@sfrchain.com

WhatsApp: +86-0571-8862-0207

Tel: +86-188-5787-8411

CFMOTO 700MT

cb — Fri, 30 May 2025 01:55:41 +0000

Noise-reducing Sprocket

CFMOTO 700MT Sprocket

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-46T	45#	700MT	520
Front-15T	20CrMoTi	700MT	520

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

SOME NUMBERS ABOUT US

>8,000

Product Specifications

>900

Professional workers

>2,000

Chain Series

>80

Sold to countries

35 Years Experience

in R&D and production

of motorcycle

chain

transmission systems.

factories and workshops

● Heat treatment and surface technology

● Strict double quality inspection system

● Automated chain production lines

● OEM and custom chain solutions

● Special training for workers

● High Output Capacity

Top Chain

Manufacturer

Motomax

THE REAL FEEDBACK FROM OUR CLIENT

Joseph

Customer, US

★ ★ ★ ★ ★

Christopher

Customer, US

★ ★ ★ ★ ★

Abdullah

Customer, EG

★ ★ ★ ★ ★

APPLICATION FIELDS

Streets

Smooth and dependable for everyday riding—perfect for stop-and-go traffic and fast urban cruising.

Travel

For travels, our chains ensure consistent strength and low wear across highways, backroads, and every mile between.

Competition

Precision-engineered for racers who demand fast acceleration, peak control, and championship-level performance.

Off-Road

Built tough for unpredictable terrain—mud, rocks, water—Motomax chains never back down from a challenge.

Forest Road

Tackle forest trails with confidence—our chains stay steady over roots, gravel, and soft ground, even in wet conditions.

ABOUT US

Motomax Racing is a trusted motorcycle chain manufacturer and exporter based in China, with over 30 years of experience in delivering high-performance drive solutions for riders worldwide.

Our product lineup includes a full range of motorcycle drive chains and sprockets—designed for street bikes, off-road motorcycles, touring bikes, racing applications, and more.

Chains for racing, commuting, touring, and off-road motorcycles.
Drive chains compatible with major bike brands.
High-strength, wear-resistant, and heat-treated for extreme conditions.
Custom chain solutions based on riding style and terrain.

2,000+

Chain Series

900+

Number of employees

8,000+

Product Specifications

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

3.Ordering and Shipping

01 How can I place an order for a chain or sprocket?

You can place an order directly through our website, which offers a seamless checkout experience.

02 Do you offer international shipping?

Yes, we offer international shipping to most countries. Shipping fees and delivery times may vary based on location.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

4.Warranty and Support

01 Do you offer a warranty on your chains and sprockets?

Yes, Motomax provides a warranty for defects under normal usage. Please refer to our warranty policy for specific terms.

02 How can I contact customer support?

You can reach our customer support team via email, phone, or live chat on our website for any inquiries or issues.

Explore More Products

Check out our featured products and consult customer service for discounts！

CFMOTO Series

Applicable to cfmoto brand motorcycles, using imported WX-type seals, upgraded appearance, 35% higher oil lock performance, and longer chain maintenance time

Kawassaki Series

Suitable for Kawassaki brand motorcycles, the parts have been strengthened to improve tensile strength and wear resistance, and the strength is 43% higher than ordinary chains.

Honda Series

Suitable for Honda brand motorcycles, upgraded X-ring seals, high carbon alloy steel, with special pins and seamless bushings, making the chain more durable

QJMOTOR Series

Applicable to QJmotor brand motorcycles,Applicable to QJmotor brand motorcycles, after rigorous fatigue testing, the normal mileage exceeds 20,000 kilometers.

Motomax Location

No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, PRC.

Tel Number

+86-188-5787-8411

+86 0571-8862-0207

Email & Fax

motomax@sfrchain.com

+86-0571-8862-0207

Social Media

Facebook

CONTACT US

Our representative will contact you soon

Noise-reducing Sprocket

CFMOTO 700MT

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-46T	45#	700MT	520
Front-15T	20CrMoTi	700MT	520

•Chromium-Molybdenum Alloy Steel

•Gradient heat treatment process

•Five-axis precision machining

•Track-proven topology

•Composite surface treatment technology

•Dynamic balance calibration

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

FACTORY OVERVIEW

8 Years of experience

spans more than 80 countries

Motomax Group established its first chain factory and has since grown into a leading manufacturer in the global chain industry. With five production bases and one sales company.

REVIEWS

★★★★★

X-ring sealing

chain

wX-ring sealing

chain

noise-reducing

sprocket

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

Contact Us

Email: motomax@sfrchain.com

WhatsApp: +86-0571-8862-0207

Tel: +86-188-5787-8411

CFMOTO 675SR

cb — Fri, 30 May 2025 01:55:10 +0000

Noise-reducing Sprocket

CFMOTO 675SR Sprocket

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-51T	45#	675SR	520
Front-15T	20CrMoTi	675SR	520

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

SOME NUMBERS ABOUT US

>8,000

Product Specifications

>900

Professional workers

>2,000

Chain Series

>80

Sold to countries

35 Years Experience

in R&D and production

of motorcycle

chain

transmission systems.

factories and workshops

● Heat treatment and surface technology

● Strict double quality inspection system

● Automated chain production lines

● OEM and custom chain solutions

● Special training for workers

● High Output Capacity

Top Chain

Manufacturer

Motomax

THE REAL FEEDBACK FROM OUR CLIENT

Joseph

Customer, US

★ ★ ★ ★ ★

Christopher

Customer, US

★ ★ ★ ★ ★

Abdullah

Customer, EG

★ ★ ★ ★ ★

APPLICATION FIELDS

Streets

Smooth and dependable for everyday riding—perfect for stop-and-go traffic and fast urban cruising.

Travel

For travels, our chains ensure consistent strength and low wear across highways, backroads, and every mile between.

Competition

Precision-engineered for racers who demand fast acceleration, peak control, and championship-level performance.

Off-Road

Built tough for unpredictable terrain—mud, rocks, water—Motomax chains never back down from a challenge.

Forest Road

Tackle forest trails with confidence—our chains stay steady over roots, gravel, and soft ground, even in wet conditions.

ABOUT US

Motomax Racing is a trusted motorcycle chain manufacturer and exporter based in China, with over 30 years of experience in delivering high-performance drive solutions for riders worldwide.

Our product lineup includes a full range of motorcycle drive chains and sprockets—designed for street bikes, off-road motorcycles, touring bikes, racing applications, and more.

Chains for racing, commuting, touring, and off-road motorcycles.
Drive chains compatible with major bike brands.
High-strength, wear-resistant, and heat-treated for extreme conditions.
Custom chain solutions based on riding style and terrain.

2,000+

Chain Series

900+

Number of employees

8,000+

Product Specifications

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

3.Ordering and Shipping

01 How can I place an order for a chain or sprocket?

You can place an order directly through our website, which offers a seamless checkout experience.

02 Do you offer international shipping?

Yes, we offer international shipping to most countries. Shipping fees and delivery times may vary based on location.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

4.Warranty and Support

01 Do you offer a warranty on your chains and sprockets?

Yes, Motomax provides a warranty for defects under normal usage. Please refer to our warranty policy for specific terms.

02 How can I contact customer support?

You can reach our customer support team via email, phone, or live chat on our website for any inquiries or issues.

Explore More Products

Check out our featured products and consult customer service for discounts！

CFMOTO Series

Applicable to cfmoto brand motorcycles, using imported WX-type seals, upgraded appearance, 35% higher oil lock performance, and longer chain maintenance time

Kawassaki Series

Suitable for Kawassaki brand motorcycles, the parts have been strengthened to improve tensile strength and wear resistance, and the strength is 43% higher than ordinary chains.

Honda Series

Suitable for Honda brand motorcycles, upgraded X-ring seals, high carbon alloy steel, with special pins and seamless bushings, making the chain more durable

QJMOTOR Series

Applicable to QJmotor brand motorcycles,Applicable to QJmotor brand motorcycles, after rigorous fatigue testing, the normal mileage exceeds 20,000 kilometers.

Motomax Location

No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, PRC.

Tel Number

+86-188-5787-8411

+86 0571-8862-0207

Email & Fax

motomax@sfrchain.com

+86-0571-8862-0207

Social Media

Facebook

CONTACT US

Our representative will contact you soon

Noise-reducing Sprocket

CFMOTO 675SR

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-51T	45#	675SR	520
Front-15T	20CrMoTi	675SR	520

•Chromium-Molybdenum Alloy Steel

•Gradient heat treatment process

•Five-axis precision machining

•Track-proven topology

•Composite surface treatment technology

•Dynamic balance calibration

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

FACTORY OVERVIEW

8 Years of experience

spans more than 80 countries

Motomax Group established its first chain factory and has since grown into a leading manufacturer in the global chain industry. With five production bases and one sales company.

REVIEWS

★★★★★

X-ring sealing

chain

wX-ring sealing

chain

noise-reducing

sprocket

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

Contact Us

Email: motomax@sfrchain.com

WhatsApp: +86-0571-8862-0207

Tel: +86-188-5787-8411

CFMOTO 650NK/650GT

cb — Fri, 30 May 2025 01:27:57 +0000

Noise-reducing Sprocket

CFMOTO 650NK/650GT Sprocket

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-46T	45#	650NK/650GT	520
Gear-49T	45#	650NK/650GT	520
Front-15T	20CrMoTi	650NK/650GT	520

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

SOME NUMBERS ABOUT US

>8,000

Product Specifications

>900

Professional workers

>2,000

Chain Series

>80

Sold to countries

35 Years Experience

in R&D and production

of motorcycle

chain

transmission systems.

factories and workshops

● Heat treatment and surface technology

● Strict double quality inspection system

● Automated chain production lines

● OEM and custom chain solutions

● Special training for workers

● High Output Capacity

Top Chain

Manufacturer

Motomax

THE REAL FEEDBACK FROM OUR CLIENT

Joseph

Customer, US

★ ★ ★ ★ ★

Christopher

Customer, US

★ ★ ★ ★ ★

Abdullah

Customer, EG

★ ★ ★ ★ ★

APPLICATION FIELDS

Streets

Smooth and dependable for everyday riding—perfect for stop-and-go traffic and fast urban cruising.

Travel

For travels, our chains ensure consistent strength and low wear across highways, backroads, and every mile between.

Competition

Precision-engineered for racers who demand fast acceleration, peak control, and championship-level performance.

Off-Road

Built tough for unpredictable terrain—mud, rocks, water—Motomax chains never back down from a challenge.

Forest Road

Tackle forest trails with confidence—our chains stay steady over roots, gravel, and soft ground, even in wet conditions.

ABOUT US

Motomax Racing is a trusted motorcycle chain manufacturer and exporter based in China, with over 30 years of experience in delivering high-performance drive solutions for riders worldwide.

Our product lineup includes a full range of motorcycle drive chains and sprockets—designed for street bikes, off-road motorcycles, touring bikes, racing applications, and more.

Chains for racing, commuting, touring, and off-road motorcycles.
Drive chains compatible with major bike brands.
High-strength, wear-resistant, and heat-treated for extreme conditions.
Custom chain solutions based on riding style and terrain.

2,000+

Chain Series

900+

Number of employees

8,000+

Product Specifications

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

3.Ordering and Shipping

01 How can I place an order for a chain or sprocket?

You can place an order directly through our website, which offers a seamless checkout experience.

02 Do you offer international shipping?

Yes, we offer international shipping to most countries. Shipping fees and delivery times may vary based on location.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

4.Warranty and Support

01 Do you offer a warranty on your chains and sprockets?

Yes, Motomax provides a warranty for defects under normal usage. Please refer to our warranty policy for specific terms.

02 How can I contact customer support?

You can reach our customer support team via email, phone, or live chat on our website for any inquiries or issues.

Explore More Products

Check out our featured products and consult customer service for discounts！

CFMOTO Series

Applicable to cfmoto brand motorcycles, using imported WX-type seals, upgraded appearance, 35% higher oil lock performance, and longer chain maintenance time

Kawassaki Series

Suitable for Kawassaki brand motorcycles, the parts have been strengthened to improve tensile strength and wear resistance, and the strength is 43% higher than ordinary chains.

Honda Series

Suitable for Honda brand motorcycles, upgraded X-ring seals, high carbon alloy steel, with special pins and seamless bushings, making the chain more durable

QJMOTOR Series

Applicable to QJmotor brand motorcycles,Applicable to QJmotor brand motorcycles, after rigorous fatigue testing, the normal mileage exceeds 20,000 kilometers.

Motomax Location

No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, PRC.

Tel Number

+86-188-5787-8411

+86 0571-8862-0207

Email & Fax

motomax@sfrchain.com

+86-0571-8862-0207

Social Media

Facebook

CONTACT US

Our representative will contact you soon

Noise-reducing Sprocket

CFMOTO 650NK/650GT

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-46T	45#	650NK/650GT	520
Gear-49T	45#	650NK/650GT	520
Front-15T	20CrMoTi	650NK/650GT	520

•Chromium-Molybdenum Alloy Steel

•Gradient heat treatment process

•Five-axis precision machining

•Track-proven topology

•Composite surface treatment technology

•Dynamic balance calibration

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

FACTORY OVERVIEW

8 Years of experience

spans more than 80 countries

Motomax Group established its first chain factory and has since grown into a leading manufacturer in the global chain industry. With five production bases and one sales company.

REVIEWS

★★★★★

X-ring sealing

chain

wX-ring sealing

chain

noise-reducing

sprocket

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

Contact Us

Email: motomax@sfrchain.com

WhatsApp: +86-0571-8862-0207

Tel: +86-188-5787-8411

CFMOTO 650MT

cb — Fri, 30 May 2025 01:25:34 +0000

Noise-reducing Sprocket

CFMOTO 650MT Sprocket

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-46T	45#	650MT	520
Front-15T	20CrMoTi	650MT	520

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

SOME NUMBERS ABOUT US

>8,000

Product Specifications

>900

Professional workers

>2,000

Chain Series

>80

Sold to countries

35 Years Experience

in R&D and production

of motorcycle

chain

transmission systems.

factories and workshops

● Heat treatment and surface technology

● Strict double quality inspection system

● Automated chain production lines

● OEM and custom chain solutions

● Special training for workers

● High Output Capacity

Top Chain

Manufacturer

Motomax

THE REAL FEEDBACK FROM OUR CLIENT

Joseph

Customer, US

★ ★ ★ ★ ★

Christopher

Customer, US

★ ★ ★ ★ ★

Abdullah

Customer, EG

★ ★ ★ ★ ★

APPLICATION FIELDS

Streets

Smooth and dependable for everyday riding—perfect for stop-and-go traffic and fast urban cruising.

Travel

For travels, our chains ensure consistent strength and low wear across highways, backroads, and every mile between.

Competition

Precision-engineered for racers who demand fast acceleration, peak control, and championship-level performance.

Off-Road

Built tough for unpredictable terrain—mud, rocks, water—Motomax chains never back down from a challenge.

Forest Road

Tackle forest trails with confidence—our chains stay steady over roots, gravel, and soft ground, even in wet conditions.

ABOUT US

Motomax Racing is a trusted motorcycle chain manufacturer and exporter based in China, with over 30 years of experience in delivering high-performance drive solutions for riders worldwide.

Our product lineup includes a full range of motorcycle drive chains and sprockets—designed for street bikes, off-road motorcycles, touring bikes, racing applications, and more.

Chains for racing, commuting, touring, and off-road motorcycles.
Drive chains compatible with major bike brands.
High-strength, wear-resistant, and heat-treated for extreme conditions.
Custom chain solutions based on riding style and terrain.

2,000+

Chain Series

900+

Number of employees

8,000+

Product Specifications

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

3.Ordering and Shipping

01 How can I place an order for a chain or sprocket?

You can place an order directly through our website, which offers a seamless checkout experience.

02 Do you offer international shipping?

Yes, we offer international shipping to most countries. Shipping fees and delivery times may vary based on location.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

4.Warranty and Support

01 Do you offer a warranty on your chains and sprockets?

Yes, Motomax provides a warranty for defects under normal usage. Please refer to our warranty policy for specific terms.

02 How can I contact customer support?

You can reach our customer support team via email, phone, or live chat on our website for any inquiries or issues.

Explore More Products

Check out our featured products and consult customer service for discounts！

CFMOTO Series

Applicable to cfmoto brand motorcycles, using imported WX-type seals, upgraded appearance, 35% higher oil lock performance, and longer chain maintenance time

Kawassaki Series

Suitable for Kawassaki brand motorcycles, the parts have been strengthened to improve tensile strength and wear resistance, and the strength is 43% higher than ordinary chains.

Honda Series

Suitable for Honda brand motorcycles, upgraded X-ring seals, high carbon alloy steel, with special pins and seamless bushings, making the chain more durable

QJMOTOR Series

Applicable to QJmotor brand motorcycles,Applicable to QJmotor brand motorcycles, after rigorous fatigue testing, the normal mileage exceeds 20,000 kilometers.

Motomax Location

No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, PRC.

Tel Number

+86-188-5787-8411

+86 0571-8862-0207

Email & Fax

motomax@sfrchain.com

+86-0571-8862-0207

Social Media

Facebook

CONTACT US

Our representative will contact you soon

Noise-reducing Sprocket

CFMOTO 650MT

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-46T	45#	650MT	520
Front-15T	20CrMoTi	650MT	520

•Chromium-Molybdenum Alloy Steel

•Gradient heat treatment process

•Five-axis precision machining

•Track-proven topology

•Composite surface treatment technology

•Dynamic balance calibration

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

FACTORY OVERVIEW

8 Years of experience

spans more than 80 countries

Motomax Group established its first chain factory and has since grown into a leading manufacturer in the global chain industry. With five production bases and one sales company.

REVIEWS

★★★★★

X-ring sealing

chain

wX-ring sealing

chain

noise-reducing

sprocket

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

Contact Us

Email: motomax@sfrchain.com

WhatsApp: +86-0571-8862-0207

Tel: +86-188-5787-8411

CFMOTO 650TR-G State Guest

cb — Fri, 30 May 2025 01:24:03 +0000

Noise-reducing Sprocket

CFMOTO 650TR-G State Guest Sprocket

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-48T	45#	650TR-G State Guest	520
Front-15T	20CrMoTi	650TR-G State Guest	520

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

SOME NUMBERS ABOUT US

>8,000

Product Specifications

>900

Professional workers

>2,000

Chain Series

>80

Sold to countries

35 Years Experience

in R&D and production

of motorcycle

chain

transmission systems.

factories and workshops

● Heat treatment and surface technology

● Strict double quality inspection system

● Automated chain production lines

● OEM and custom chain solutions

● Special training for workers

● High Output Capacity

Top Chain

Manufacturer

Motomax

THE REAL FEEDBACK FROM OUR CLIENT

Joseph

Customer, US

★ ★ ★ ★ ★

Christopher

Customer, US

★ ★ ★ ★ ★

Abdullah

Customer, EG

★ ★ ★ ★ ★

APPLICATION FIELDS

Streets

Smooth and dependable for everyday riding—perfect for stop-and-go traffic and fast urban cruising.

Travel

For travels, our chains ensure consistent strength and low wear across highways, backroads, and every mile between.

Competition

Precision-engineered for racers who demand fast acceleration, peak control, and championship-level performance.

Off-Road

Built tough for unpredictable terrain—mud, rocks, water—Motomax chains never back down from a challenge.

Forest Road

Tackle forest trails with confidence—our chains stay steady over roots, gravel, and soft ground, even in wet conditions.

ABOUT US

Motomax Racing is a trusted motorcycle chain manufacturer and exporter based in China, with over 30 years of experience in delivering high-performance drive solutions for riders worldwide.

Our product lineup includes a full range of motorcycle drive chains and sprockets—designed for street bikes, off-road motorcycles, touring bikes, racing applications, and more.

Chains for racing, commuting, touring, and off-road motorcycles.
Drive chains compatible with major bike brands.
High-strength, wear-resistant, and heat-treated for extreme conditions.
Custom chain solutions based on riding style and terrain.

2,000+

Chain Series

900+

Number of employees

8,000+

Product Specifications

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

3.Ordering and Shipping

01 How can I place an order for a chain or sprocket?

You can place an order directly through our website, which offers a seamless checkout experience.

02 Do you offer international shipping?

Yes, we offer international shipping to most countries. Shipping fees and delivery times may vary based on location.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

4.Warranty and Support

01 Do you offer a warranty on your chains and sprockets?

Yes, Motomax provides a warranty for defects under normal usage. Please refer to our warranty policy for specific terms.

02 How can I contact customer support?

You can reach our customer support team via email, phone, or live chat on our website for any inquiries or issues.

Explore More Products

Check out our featured products and consult customer service for discounts！

CFMOTO Series

Applicable to cfmoto brand motorcycles, using imported WX-type seals, upgraded appearance, 35% higher oil lock performance, and longer chain maintenance time

Kawassaki Series

Suitable for Kawassaki brand motorcycles, the parts have been strengthened to improve tensile strength and wear resistance, and the strength is 43% higher than ordinary chains.

Honda Series

Suitable for Honda brand motorcycles, upgraded X-ring seals, high carbon alloy steel, with special pins and seamless bushings, making the chain more durable

QJMOTOR Series

Applicable to QJmotor brand motorcycles,Applicable to QJmotor brand motorcycles, after rigorous fatigue testing, the normal mileage exceeds 20,000 kilometers.

Motomax Location

No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, PRC.

Tel Number

+86-188-5787-8411

+86 0571-8862-0207

Email & Fax

motomax@sfrchain.com

+86-0571-8862-0207

Social Media

Facebook

CONTACT US

Our representative will contact you soon

Noise-reducing Sprocket

CFMOTO 650TR-G State Guest

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-48T	45#	650TR-G State Guest	520
Front-15T	20CrMoTi	650TR-G State Guest	520

•Chromium-Molybdenum Alloy Steel

•Gradient heat treatment process

•Five-axis precision machining

•Track-proven topology

•Composite surface treatment technology

•Dynamic balance calibration

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

FACTORY OVERVIEW

8 Years of experience

spans more than 80 countries

Motomax Group established its first chain factory and has since grown into a leading manufacturer in the global chain industry. With five production bases and one sales company.

REVIEWS

★★★★★

X-ring sealing

chain

wX-ring sealing

chain

noise-reducing

sprocket

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

Contact Us

Email: motomax@sfrchain.com

WhatsApp: +86-0571-8862-0207

Tel: +86-188-5787-8411

CFMOTO 500SR VOOM

cb — Fri, 30 May 2025 01:20:50 +0000

Noise-reducing Sprocket

CFMOTO 500SR VOOM Sprocket

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-45T	45#	500SR VOOM	520
Front-15T	20CrMoTi	500SR VOOM	520

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

SOME NUMBERS ABOUT US

>8,000

Product Specifications

>900

Professional workers

>2,000

Chain Series

>80

Sold to countries

35 Years Experience

in R&D and production

of motorcycle

chain

transmission systems.

factories and workshops

● Heat treatment and surface technology

● Strict double quality inspection system

● Automated chain production lines

● OEM and custom chain solutions

● Special training for workers

● High Output Capacity

Top Chain

Manufacturer

Motomax

THE REAL FEEDBACK FROM OUR CLIENT

Joseph

Customer, US

★ ★ ★ ★ ★

Christopher

Customer, US

★ ★ ★ ★ ★

Abdullah

Customer, EG

★ ★ ★ ★ ★

APPLICATION FIELDS

Streets

Smooth and dependable for everyday riding—perfect for stop-and-go traffic and fast urban cruising.

Travel

For travels, our chains ensure consistent strength and low wear across highways, backroads, and every mile between.

Competition

Precision-engineered for racers who demand fast acceleration, peak control, and championship-level performance.

Off-Road

Built tough for unpredictable terrain—mud, rocks, water—Motomax chains never back down from a challenge.

Forest Road

Tackle forest trails with confidence—our chains stay steady over roots, gravel, and soft ground, even in wet conditions.

ABOUT US

Motomax Racing is a trusted motorcycle chain manufacturer and exporter based in China, with over 30 years of experience in delivering high-performance drive solutions for riders worldwide.

Our product lineup includes a full range of motorcycle drive chains and sprockets—designed for street bikes, off-road motorcycles, touring bikes, racing applications, and more.

Chains for racing, commuting, touring, and off-road motorcycles.
Drive chains compatible with major bike brands.
High-strength, wear-resistant, and heat-treated for extreme conditions.
Custom chain solutions based on riding style and terrain.

2,000+

Chain Series

900+

Number of employees

8,000+

Product Specifications

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

3.Ordering and Shipping

01 How can I place an order for a chain or sprocket?

You can place an order directly through our website, which offers a seamless checkout experience.

02 Do you offer international shipping?

Yes, we offer international shipping to most countries. Shipping fees and delivery times may vary based on location.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

4.Warranty and Support

01 Do you offer a warranty on your chains and sprockets?

Yes, Motomax provides a warranty for defects under normal usage. Please refer to our warranty policy for specific terms.

02 How can I contact customer support?

You can reach our customer support team via email, phone, or live chat on our website for any inquiries or issues.

Explore More Products

Check out our featured products and consult customer service for discounts！

CFMOTO Series

Applicable to cfmoto brand motorcycles, using imported WX-type seals, upgraded appearance, 35% higher oil lock performance, and longer chain maintenance time

Kawassaki Series

Suitable for Kawassaki brand motorcycles, the parts have been strengthened to improve tensile strength and wear resistance, and the strength is 43% higher than ordinary chains.

Honda Series

Suitable for Honda brand motorcycles, upgraded X-ring seals, high carbon alloy steel, with special pins and seamless bushings, making the chain more durable

QJMOTOR Series

Applicable to QJmotor brand motorcycles,Applicable to QJmotor brand motorcycles, after rigorous fatigue testing, the normal mileage exceeds 20,000 kilometers.

Motomax Location

No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, PRC.

Tel Number

+86-188-5787-8411

+86 0571-8862-0207

Email & Fax

motomax@sfrchain.com

+86-0571-8862-0207

Social Media

Facebook

CONTACT US

Our representative will contact you soon

Noise-reducing Sprocket

CFMOTO 500SR VOOM

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-45T	45#	500SR VOOM	520
Front-15T	20CrMoTi	500SR VOOM	520

•Chromium-Molybdenum Alloy Steel

•Gradient heat treatment process

•Five-axis precision machining

•Track-proven topology

•Composite surface treatment technology

•Dynamic balance calibration

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

FACTORY OVERVIEW

8 Years of experience

spans more than 80 countries

Motomax Group established its first chain factory and has since grown into a leading manufacturer in the global chain industry. With five production bases and one sales company.

REVIEWS

★★★★★

X-ring sealing

chain

wX-ring sealing

chain

noise-reducing

sprocket

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

Contact Us

Email: motomax@sfrchain.com

WhatsApp: +86-0571-8862-0207

Tel: +86-188-5787-8411

CFMOTO NK450

cb — Fri, 30 May 2025 01:18:36 +0000

Noise-reducing Sprocket

CFMOTO NK450 Sprocket

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-54T	45#	NK450	520
Front-14T	20CrMoTi	NK450	520

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

SOME NUMBERS ABOUT US

>8,000

Product Specifications

>900

Professional workers

>2,000

Chain Series

>80

Sold to countries

35 Years Experience

in R&D and production

of motorcycle

chain

transmission systems.

factories and workshops

● Heat treatment and surface technology

● Strict double quality inspection system

● Automated chain production lines

● OEM and custom chain solutions

● Special training for workers

● High Output Capacity

Top Chain

Manufacturer

Motomax

THE REAL FEEDBACK FROM OUR CLIENT

Joseph

Customer, US

★ ★ ★ ★ ★

Christopher

Customer, US

★ ★ ★ ★ ★

Abdullah

Customer, EG

★ ★ ★ ★ ★

APPLICATION FIELDS

Streets

Smooth and dependable for everyday riding—perfect for stop-and-go traffic and fast urban cruising.

Travel

For travels, our chains ensure consistent strength and low wear across highways, backroads, and every mile between.

Competition

Precision-engineered for racers who demand fast acceleration, peak control, and championship-level performance.

Off-Road

Built tough for unpredictable terrain—mud, rocks, water—Motomax chains never back down from a challenge.

Forest Road

Tackle forest trails with confidence—our chains stay steady over roots, gravel, and soft ground, even in wet conditions.

ABOUT US

Motomax Racing is a trusted motorcycle chain manufacturer and exporter based in China, with over 30 years of experience in delivering high-performance drive solutions for riders worldwide.

Our product lineup includes a full range of motorcycle drive chains and sprockets—designed for street bikes, off-road motorcycles, touring bikes, racing applications, and more.

Chains for racing, commuting, touring, and off-road motorcycles.
Drive chains compatible with major bike brands.
High-strength, wear-resistant, and heat-treated for extreme conditions.
Custom chain solutions based on riding style and terrain.

2,000+

Chain Series

900+

Number of employees

8,000+

Product Specifications

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

3.Ordering and Shipping

01 How can I place an order for a chain or sprocket?

You can place an order directly through our website, which offers a seamless checkout experience.

02 Do you offer international shipping?

Yes, we offer international shipping to most countries. Shipping fees and delivery times may vary based on location.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

4.Warranty and Support

01 Do you offer a warranty on your chains and sprockets?

Yes, Motomax provides a warranty for defects under normal usage. Please refer to our warranty policy for specific terms.

02 How can I contact customer support?

You can reach our customer support team via email, phone, or live chat on our website for any inquiries or issues.

Explore More Products

Check out our featured products and consult customer service for discounts！

CFMOTO Series

Applicable to cfmoto brand motorcycles, using imported WX-type seals, upgraded appearance, 35% higher oil lock performance, and longer chain maintenance time

Kawassaki Series

Suitable for Kawassaki brand motorcycles, the parts have been strengthened to improve tensile strength and wear resistance, and the strength is 43% higher than ordinary chains.

Honda Series

Suitable for Honda brand motorcycles, upgraded X-ring seals, high carbon alloy steel, with special pins and seamless bushings, making the chain more durable

QJMOTOR Series

Applicable to QJmotor brand motorcycles,Applicable to QJmotor brand motorcycles, after rigorous fatigue testing, the normal mileage exceeds 20,000 kilometers.

Motomax Location

No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, PRC.

Tel Number

+86-188-5787-8411

+86 0571-8862-0207

Email & Fax

motomax@sfrchain.com

+86-0571-8862-0207

Social Media

Facebook

CONTACT US

Our representative will contact you soon

Noise-reducing Sprocket

CFMOTO NK450

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-54T	45#	NK450	520
Front-14T	20CrMoTi	NK450	520

•Chromium-Molybdenum Alloy Steel

•Gradient heat treatment process

•Five-axis precision machining

•Track-proven topology

•Composite surface treatment technology

•Dynamic balance calibration

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

FACTORY OVERVIEW

8 Years of experience

spans more than 80 countries

Motomax Group established its first chain factory and has since grown into a leading manufacturer in the global chain industry. With five production bases and one sales company.

REVIEWS

★★★★★

X-ring sealing

chain

wX-ring sealing

chain

noise-reducing

sprocket

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

Contact Us

Email: motomax@sfrchain.com

WhatsApp: +86-0571-8862-0207

Tel: +86-188-5787-8411

CFMOTO MT450

cb — Fri, 30 May 2025 01:13:13 +0000

Noise-reducing Sprocket

CFMOTO MT450 Motorcycle Sprocket

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-47T	45#	MT450	520
Gear-45T	45#	MT450	520
Front-14T	20CrMoTi	MT450	520

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

SOME NUMBERS ABOUT US

>8,000

Product Specifications

>900

Professional workers

>2,000

Chain Series

>80

Sold to countries

35 Years Experience

in R&D and production

of motorcycle

chain

transmission systems.

factories and workshops

● Heat treatment and surface technology

● Strict double quality inspection system

● Automated chain production lines

● OEM and custom chain solutions

● Special training for workers

● High Output Capacity

Top Chain

Manufacturer

Motomax

THE REAL FEEDBACK FROM OUR CLIENT

Joseph

Customer, US

★ ★ ★ ★ ★

Christopher

Customer, US

★ ★ ★ ★ ★

Abdullah

Customer, EG

★ ★ ★ ★ ★

APPLICATION FIELDS

Streets

Smooth and dependable for everyday riding—perfect for stop-and-go traffic and fast urban cruising.

Travel

For travels, our chains ensure consistent strength and low wear across highways, backroads, and every mile between.

Competition

Precision-engineered for racers who demand fast acceleration, peak control, and championship-level performance.

Off-Road

Built tough for unpredictable terrain—mud, rocks, water—Motomax chains never back down from a challenge.

Forest Road

Tackle forest trails with confidence—our chains stay steady over roots, gravel, and soft ground, even in wet conditions.

ABOUT US

Motomax Racing is a trusted motorcycle chain manufacturer and exporter based in China, with over 30 years of experience in delivering high-performance drive solutions for riders worldwide.

Our product lineup includes a full range of motorcycle drive chains and sprockets—designed for street bikes, off-road motorcycles, touring bikes, racing applications, and more.

Chains for racing, commuting, touring, and off-road motorcycles.
Drive chains compatible with major bike brands.
High-strength, wear-resistant, and heat-treated for extreme conditions.
Custom chain solutions based on riding style and terrain.

2,000+

Chain Series

900+

Number of employees

8,000+

Product Specifications

FAQS

1.Product Information

01 Do Motomax chains and sprockets fit all motorcycle brands?

02 What materials are your chains and sprockets made from?

Our chains and sprockets are made from high-quality steel, aluminum, and other durable materials, designed to withstand high performance and long usage.

03 How do I know which chain or sprocket fits my motorcycle?

You can check our website for specifications by motorcycle model, or contact our customer service team for personalized assistance.

04 What is the difference between front and rear sprockets?

The front sprocket (also called the drive sprocket) is connected to the engine, while the rear sprocket is attached to the rear wheel. Together, they work to transfer engine power to the wheel.

3.Ordering and Shipping

01 How can I place an order for a chain or sprocket?

You can place an order directly through our website, which offers a seamless checkout experience.

02 Do you offer international shipping?

Yes, we offer international shipping to most countries. Shipping fees and delivery times may vary based on location.

2.Maintenance and Usage

01 How do I maintain my chain sprockets?

Regular cleaning with a soft brush and professional cleaning products, along with periodic checks for wear and tear, will help extend the sprocket’s lifespan.

02 How often should I replace my chains and sprockets?

Depending on usage, it’s recommended to replace the chain and sprocket every 10,000 to 20,000 kilometers, or whenever you notice significant wear.

03 How do I install the chains and sprockets on my motorcycle?

You can follow our detailed online guide or video tutorials for installation. If you’re unsure, we recommend having a professional technician do the installation.

04 Can I customize my chains and sprocket?

Yes, Motomax offers customization services. You can select different sizes, materials, and designs based on your specific needs.

4.Warranty and Support

01 Do you offer a warranty on your chains and sprockets?

Yes, Motomax provides a warranty for defects under normal usage. Please refer to our warranty policy for specific terms.

02 How can I contact customer support?

You can reach our customer support team via email, phone, or live chat on our website for any inquiries or issues.

Explore More Products

Check out our featured products and consult customer service for discounts！

CFMOTO Series

Applicable to cfmoto brand motorcycles, using imported WX-type seals, upgraded appearance, 35% higher oil lock performance, and longer chain maintenance time

Kawassaki Series

Suitable for Kawassaki brand motorcycles, the parts have been strengthened to improve tensile strength and wear resistance, and the strength is 43% higher than ordinary chains.

Honda Series

Suitable for Honda brand motorcycles, upgraded X-ring seals, high carbon alloy steel, with special pins and seamless bushings, making the chain more durable

QJMOTOR Series

Applicable to QJmotor brand motorcycles,Applicable to QJmotor brand motorcycles, after rigorous fatigue testing, the normal mileage exceeds 20,000 kilometers.

Motomax Location

No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province, PRC.

Tel Number

+86-188-5787-8411

+86 0571-8862-0207

Email & Fax

motomax@sfrchain.com

+86-0571-8862-0207

Social Media

Facebook

CONTACT US

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Noise-reducing Sprocket

CFMOTO MT450

Cycling scenarios: street, travel, competition, off-road, forest road, desert

Number of gears	Material	Applicable models	Chain Model
Gear-47T	45#	MT450	520
Gear-45T	45#	MT450	520
Front-14T	20CrMoTi	MT450	520

•Chromium-Molybdenum Alloy Steel

•Gradient heat treatment process

•Five-axis precision machining

•Track-proven topology

•Composite surface treatment technology

•Dynamic balance calibration

color

black

Steel

SPROCKETS Manufacturing process

Chromium-Molybdenum Alloy Steel	The yield strength reaches 850MPa, and the fatigue life is 40% higher than that of ordinary steel.
Gradient heat treatment process	Quenching → high temperature tempering → deep carburizing Surface hardness HRC58-60, core maintains HR
Five-axis precision machining	Tooth profile error ≤ 0.03mm, equipped with a special gear hobbing machine to achieve μ-level tooth groove symmetry
Track-proven topology	Progressive meshing design improves transmission efficiency by 2.7%
Composite surface treatment technology	Three-layer protection system, salt spray test exceeds 800 hours (industry standard 300 hours)
Dynamic balance calibration	A dedicated dynamic balancing machine eliminates eccentricity above 0.5g·cm to ensure stable operation at 8000r/min

FACTORY OVERVIEW

8 Years of experience

spans more than 80 countries

Motomax Group established its first chain factory and has since grown into a leading manufacturer in the global chain industry. With five production bases and one sales company.

REVIEWS

★★★★★

X-ring sealing

chain

wX-ring sealing

chain

noise-reducing

sprocket