Description
Features
- Low Friction X-Ring® Chain
- Chromoly Steel Front Sprocket
- High Carbon Steel Rear Sprocket
- The X-Rings twist between the side plates instead of being squished to reduce friction and minimize power loss
- High carbon rear sprockets are heat treated for maximum durability and long life
- Countershaft sprockets are made from chromoly steel for superior strength and durability
| Position | Notes | |||
|---|---|---|---|---|
| 2004-2005 | Yamaha | YZF-R1 | - | - |
