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Quick Details

  • Type: Motorcycle Chain
  • Place of Origin: Chongqing, China (Mainland)
  • Brand Name: YXR
  • Model Number: 428H-104L, 41T,14T
  • materials: 45steel 20crmo
  • thickness: 7.1-7.2mm
  • hardness of the front sprocket: 58-63hrc
  • hardness of the rear sprocket: 40-50HRC
  • tension strength of the chain: 20.4-24KN
  • surface treatment: zinc coat
  • certificate: ISO9001:2000
  • color: black,gold,blue,silver,red
  • product name: Carbon Steel 428 Motorcycle Sprocket Chain

Packaging & Delivery

Packaging Details Chain and sprocket set+poly color box+plywood case,or as your request
Delivery Time 20-25worink days after the order confirmed
Carbon Steel 428 Motorcycle Sprocket Chain

1. Materials:  45steel and 20crmo.

2. Sprockets thickness:  7.1-7.2mm.

3. Color:  black, gold,sliver,red,blue.

4. Hardness of the front sprocket:   58-63hrc

Hardness of the rear sprocket: 40-50hrc

5. Surface:   zinc coat.

6. Heat treatment :   high frequency quenching and tempering.

7.Packing:   color box, plywood case, or as you request.

8.We can also offer you the OEM service.

9.Sample is accepted.


Our Advantages

1.Use the best materials, top quality.

2.High technologies, advanced machines.

3.Responsible workers,  professional skills.

4.Heat treatment make products have a long life,more durable.

5.Coat the surface of zinc after branding on them, hardly rust.

6.Pretensioning running before delivery, quality assurance.

7.High technologies make products  have no error, absolutely precise.

8.We are a manufacture with 15 years histories, we are rich of experience.


About Our Company


     Our company was founded in1998, located in China Chongqing Banan District, covers an  area of 15 acres.Is the private production of a R and D, manufacturing, sales as one of the modern enterprise.

     Has  advanced equipment, all kinds of punching machines, hobbing machines, gear grinding machine,chian assembly machine,chian breaking load test machine,chian fatigue experimental machine hundreds of advenced processing and testing equipment.

     Has a  professional engineering and technical personnel. Technical transformation we unremittingly innovation,and strive to build a first-class R and D, production team,a total of tree brand.

        With the company R and D and production capacity has been strengthened,the company is committed to provide customers with excellent products and services,to become the industry a world-class enterprises,through the "customer-oriented,quality achievements of the future,people-oriented,the core value of cooperation to creat value"concept to guide,together with the community,to creat higher quality products and services to work together.





Our Activities


     We have been to a lot of exhibitions, and have been recognized by a great

quantity of people from all over the world.

       We have took part in a lot of activities, and we are growing all the time, we

are not only improving our products, but also ourselves, our service all the time.




 Believe Us, We’ll Not Let You Down

       We use the best materials to make the best sprockets and chains, we have the most professional technology,

we offer you the best service, and we only do the best thing.

       Please feel free to contact me if you are interested in our products. ^_^



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China (Mainland) | Manufacturer, Trading Company
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