- Specifically designed for the pro, semi-pro and amateur rider who freshens up their engine prior to a race or during midseason
- Gives the rider a choice of using standard gas with stock compression, or race gas with a higher compression
- Specifically designed for the pro, semi-pro and amateur rider
- Freshens up their engine prior to a race or during mid-season
- Kits do not include valve stem seals, rubber part, shims or other fiber gaskets
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1983 | Kawasaki | 1100 LTD KZ1100L Shaft | |
| 1981-1982 | Kawasaki | GPz1100 KZ1100B | |
| 1981 | Kawasaki | KZ1100A Shaft | |
| 1983 | Kawasaki | KZ1100A Shaft | |
| 1982 | Kawasaki | KZ1100A Sports Shaft | |
| 1983 | Kawasaki | KZ1100D Spectre | |
| 1982 | Kawasaki | KZ1100D Spectre Shaft | |