- Standard Bore: 100mm
- Not designed for use with oversized valves
- All 105mm bores need to be Sleeved and Cases Machined
- Machined from 2618 T6 high tensile forged aluminum
- Dome/Dish features smooth flowing radii and require no deburring or preparation
- Specifically engineered for extreme applications including professional competition
- Pins, pin fitment, lock and rings included
| Displacement (cc): | 660 |
| Bore Size (mm): | 100 |
| Oversize (mm): | STD |
| Comp Ratio: | 10.75:1 |
| Weight (g): | 400 |
| Skirt Style: | Round |
Pistons - Yamaha 2001-2005 Raptor 660
- Product Code: JE-272144
Available Options
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