- Precision machined on state of the art CNC equipment
- Oversized options follow manufacturer piston to cylinder wall clearances
- Kit includes piston, ring kit, wrist pin, and circlips
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2018 | Yamaha | YZ65 | |
| 2021 | Yamaha | YZ65 | |
| 2020 | Yamaha | YZ85 | |