- 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 |
| 2011-2013 | Yamaha | Raptor 125 YFM125R | |
| 2008-2009 | Yamaha | TTR125E | |
| 2008-2009 | Yamaha | TTR125L | |
| 2008-2009 | Yamaha | TTR125LE | |
| 2011 | Yamaha | TTR125LE | |