- This listing is for ONE piston with rings and circlips, You may need two pistons depending on your motorcycle
- All Wiseco pistons are forged from aerospace aluminum alloys on Wiseco's state-of-the-art forging presses
- Built on a legacy of championships for over 60 years by American craftsmen
- Wiseco pistons have the latest dyno-tested technology to out-perform the competition
- Wiseco forged pistons are priced with rings and circlips
- Wiseco rings, clips and wrist pins only fit Wiseco pistons; also note that ring types do not interchange (i.e. Wiseco CD ring is not interchangeable with TD ring)
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1972 | Yamaha | AT2 125 | |
| 1973 | Yamaha | AT3 125 | |
| 1974-1981 | Yamaha | DT125 | |
| 1980-1981 | Yamaha | IT125 | |
| 1974-1976 | Yamaha | MX125 | |
| 1980-1985 | Yamaha | Tri Moto 125 YT125 | |