- Gravity cast aluminum alloy with 18% silicon to increase resistance to wear and decrease thermal distortion, thus providing a longer piston life
- Coated skirts ease break-in, decreasing wear, and aiding in lubrication
- Wear resistant piston rings
- Wrist pins are nitride coated providing a hardened wear resistant bearing surface
- Piston rings are compatible with OEM pistons
- Piston kits include piston, rings, wrist pin, and circlips
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2021-2023 | Gas Gas | MC65 | |
| 2017-2023 | Husqvarna | TC65 | |
| 2009-2023 | KTM | 65 SX | |