- High-performance, cast pistons closely match original equipment
- Engineered for the best possible heat transfer from combustion chamber to cylinder walls
- Rings are replacement for one piston
- All pistons are priced with ring(s), wrist pins and circlips
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1987-1990 | Yamaha | Exciter EX570 | |
| 1991-1992 | Yamaha | Exciter II EX570 | |