Description
Athena - 09102504 - Piston Kit - 97.94 mm - Yamaha
Features
- Has been tested on engine dynamometer benches under progressive stress load, and thereafter on track to validate it performance even in the most extreme conditions
Specs
| Engine Type | 4-Stroke |
| Piston Material | Forged 2618 Aluminum |
| Riding Style | ATV |
| Type | A |
| Bore Size Metric | 97.94 mm |
| Model | Racing |
| Compression Ratio Imperial | 12.4:1 |
| Style | Forged Big Bore |
| Displacement | 450 cc |
| Product Name | Piston Kit |
| Units | Kit |
Fitment
| 2004-2011 | Yamaha | YFZ450 |
| 2009-2013 | Yamaha | YFZ450R |
| 2010-2011 | Yamaha | YFZ450X |
