- Gravity cast aluminum alloy with 18% silicon to increase resistance to wear and decrease thermal distortion, thus providing a longer piston life
- Wrist pin is nitride-coated, providing a hardened, wear-resistant bearing surface
- Coated skirt ease break-in, decreasing wear and aiding in lubrication
- OE replacement with OE compression ratio
- Replacement rings are sold individually
- Wear-resistant piston rings
- Piston kit includes piston, rings, wrist pin and circlips
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2021-2023 | Gas Gas | EC300 | |
| 2022-2023 | Gas Gas | EX300 | |
| 2021 | Gas Gas | EX300 TPI | |
| 2019-2023 | Husqvarna | TE300I | |
| 2020-2022 | KTM | 300 XC TPI | |
| 2019 | KTM | 300 XC-W | |
| 2020-2022 | KTM | 300 XC-W TPI | |