Description
Features
- Precision diamond honed to exact bore dimension and proper surface finish to ensure ring and oil retention
- Extremely durable low-friction bore surface allows for greater heat dissipation
- Made from cast aluminum; nickel silicon carbide plated
- Replace your damaged or worn OEM cylinder
- Stock OEM appearance
- Made in the USA
| Position | Notes | |||
|---|---|---|---|---|
| 2018-2019 | Yamaha | YZ450F | - | - |
| 2019-2020 | Yamaha | YZ450FX | - | - |
| 2019-2020 | Yamaha | WR450F | - | - |
