The next generation of Vortex aluminum rear sprockets, V4 builds on the long-running CAT5 sprocket platform with a lighter, more aggressive design. Reduced rotating mass improves acceleration, throttle response, handling, and overallagility. Ideal for street, track, and performance applications.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2018 |
Yamaha |
MT-09 |
Base |
| 2016-2018 |
Yamaha |
XSR900 |
Base |