Description
Features
- Forged 4-stroke piston is designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength
- Dedicated forgings allow for optimized strength-to-weight ratio
- Ideal for multiple purpose riding
- Kit includes piston, wrist pin, rings and circlips
| Position | Notes | |||
|---|---|---|---|---|
| 2001-2005 | Yamaha | YFM660R Raptor | - | - |
| 2002-2004 | Yamaha | YFM660F Grizzly 4x4 | - | - |
| 2007-2008 | Yamaha | YFM 660 FG Grizzly 4x4 | - | - |
| 2004-2007 | Yamaha | YXR66F Rhino 660 | - | - |
