Description
Features
- Forged Replica pistons are forged OE replacements
- All piston skirts are coated with a high-tech Molybdenum Disulfide coating for faster break-in time and increased piston life
- Top end piston kit includes piston, rings, pins, circlips, top end gaskets, and wrist pin bearing or cam chain where applicable
- Forged pistons are forged from 2618 aluminum for superior strength and durability
- All pistons are heat treated with a T-5 hardening and tempering cycle
- All rings are OEM replacements.
| 2024 | Yamaha | WR250F |
| 2023 | Yamaha | WR250F |
| 2022 | Yamaha | WR250F |
| 2021 | Yamaha | WR250F |
| 2020 | Yamaha | WR250F |
| 2023 | Yamaha | YZ250F |
| 2022 | Yamaha | YZ250F |
| 2021 | Yamaha | YZ250F |
| 2020 | Yamaha | YZ250F |
| 2019 | Yamaha | YZ250F |
| 2024 | Yamaha | YZ250FX |
| 2023 | Yamaha | YZ250FX |
| 2022 | Yamaha | YZ250FX |
| 2021 | Yamaha | YZ250FX |
| 2020 | Yamaha | YZ250FX |
