Wiseco Forged 95.00mm Piston & Top End Gasket Kit '03-04 Yamaha YFZ450 (PK1071)
- 12.0:1 Compression Ratio
- Standard Bore
- 4-stroke
- Armorglide Coating
- Complete piston kit includes pistons, rings, wrist pins, circlips and top-end gasket kit for one complete engine
- Optimized compression ratio to fit your build and performance goals
- Designed and built specifically for each V-Twin engine platform
- Improved tensile strength of forged material optimizes strength and service life
- Engineered, forged, and machined in the USA
- Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC)
- Wiseco pistons can be fitted only with Wiseco rings
- Cylinder sleeves must be purchased separately.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2004-2005 | Yamaha | YFZ450 | |