Description
Je Pistons - 09105884 - Piston Kit - 74.00 mm - 12.0:1 CR - Yamaha
Features
- Dome/dish features smooth flowing radii; requires no deburring or preparation
- Specifically engineered for extreme applications including professional competition
- Kit includes piston(s), wrist pin, circlip and rings unless otherwise noted
- Made in the USA
Specs
| Riding Style | ATV |
| Compression Ratio Imperial | 12.0:1 |
| Piston Head Shape | Domed |
| Model | JE Series |
| Displacement | 249 cc |
| Piston Material | Forged 2618 Aluminum |
| Type | Forged Side Relief Design |
| Bore - Oversize Metric | Standard |
| Bore Size Metric | 74.00 mm |
| Units | Kit |
| Product Name | Piston Kit |
| Bore - Oversize | Standard |
| Engine Type | 4-Stroke |
Fitment
| 2011 | Yamaha | YFM250R Raptor |
