- 15% stiffer than original
- Minimize clutch slip
- Reduce plate wear
- Improve power to ground
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1983-1984 | Kawasaki | KDX200 | |
| 1983 | Kawasaki | KX125 | |
| 1980-1981 | Suzuki | GS250T | |
| 1981-1982 | Suzuki | RM125 | |
| 1982-1983 | Suzuki | RM80 | |
| 1989-1990 | Suzuki | RM80 | |