| Specification | Value |
|---|---|
| Color/Finish | Gray |
| Compression Ratio | 12.5:1 |
| Cylinder Diameter | 98,00 mm / 98.00 mm |
| Overbore | +3.00 mm |
| Units | Kit |
| Displacement | 478 cc |
| Engine Type | 4-Cycle |
| Material | Cast / Aluminum |
| Product Name | Cylinder Kit |
| Style | Big Bore |
| Riding Style | Off-Road |
- Cylinder kit includes matching Vertex pistons to ensure longevity, performance and reduced engine noise
- Cylinders have a nickel silicon carbide cylinder sleeve
- Look virtually identical to OEM cylinders
- Kit includes cylinder, pistons, rings, pin, clips and gaskets
- Made in the USA
- Cylinder does not require machine work (unless noted).
FITMENTS
| Year | Make | Model |
|---|---|---|
| 2003-2006 | Yamaha | WR450F |
| 2003-2005 | Yamaha | YZ450F |
- MAP:
- Yes
- Color:
- Gray
