Description
Features
- Designed and built for each specific 2-stroke powersports engine
- Forged from high-silicon alloy for maximum strength and dependability
- Dedicated forgings and additional lightening operations allow for optimized strength-to -weight ratio
- Kit includes piston(s), ring(s), wrist pin, and circlips
| Position | Notes | |||
|---|---|---|---|---|
| 1976-1979 | Yamaha | RD400 | - | - |
| 1973-1975 | Yamaha | RD350 | - | - |