Description
Features
- Designed and dyno proven in the USA
- Engineered by using valvetrain software
- Adds a 5%-10% power gain
- CNC machined from 8620 billet, case hardened steel for an exact fit and lobe profile
- Select cams feature Hot Cams Improved Throttle Design (I.T.R.) technology; these cams improve throttle response throughout the entire rpm range while providing excellent power gains through the mid-range and top-end
| Position | Notes | |||
|---|---|---|---|---|
| 1996, 1998, 1999, 2000, 2001, 2002, 2003 | Yamaha | YFM 350 FX Wolverine 4x4 | - | - |
| 2004-2006 | Yamaha | YFM350FA Bruin Auto 4x4 | - | - |
| 2006-2009 | Yamaha | YFM 350 X Wolverine 4x2 | - | - |
| 1987-2004 | Yamaha | YFM350X Warrior | - | - |
| 1987-1999 | Yamaha | YFM350FW Big Bear 4x4 | - | - |
| 1996-1999 | Yamaha | YFM350U Big Bear 2x4 | - | - |
| 1993-1999 | Yamaha | YFM 400 FW Kodiak 4x4 | - | - |
| 2005-2006 | Yamaha | Raptor 350 SE 4x2 | - | - |
| 2000-2002 | Yamaha | Big Bear 400 Hunter Edition 4x4 | - | - |
| 2000-2006 | Yamaha | YFM400 Big Bear 4x4 | - | - |
| 2000-2004 | Yamaha | YFM400 Big Bear 2x4 | - | - |
| 2004-2006 | Yamaha | YFM350 Raptor | - | - |
| 1995, 1997, 2004, 2005 | Yamaha | YFM350F Wolverine 4x4 | - | - |
| 2004-2006 | Yamaha | YFM 350 Bruin 4x4 | - | - |
