- 15% stiffer than original
- Minimize clutch slip
- Reduce plate wear
- Improve power to ground
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1977-1979 | Suzuki | GS550 | |
| 1977-1980 | Suzuki | GS550E | |
| 1983 | Suzuki | GS550E | |
| 1984-1985 | Suzuki | GS550EF | |
| 1983 | Suzuki | GS550ES | |
| 1984-1985 | Suzuki | GS550ES3 | |
| 1980-1985 | Suzuki | GS550L | |
| 1982 | Suzuki | GS550M | |
| 1981-1982 | Suzuki | GS650E | |
| 1981-1983 | Suzuki | GS650GL | |
| 1983 | Suzuki | GS650M | |