Description
Athena - 09031710 - Piston Kit with Gaskets - 76.96 mm - Yamaha
Features
- The smooth profile ensures a regular flow and the perfect flame propagation
- The piston for 4-stroke Off-Road motorcycles are made by reverse extrusion and produced numerical control (CNC) machines
- Piston rings create less friction with the cylinder and therefore a higher performance. The segments included, Made in Japan, have a wear-resistant coatings (PVD or chromium nitride) to increase the retain and the durability
Specs
| Model | A |
| Piston Material | Aluminum Alloy |
| Type | Top End |
| Units | Kit |
| Displacement | 250 cc |
| Compression Ratio Imperial | 13.5:1 |
| Piston Material | Forged |
| Riding Style | Off-Road |
| Bore Size Metric | 76.96 mm |
| Engine Type | 4-Stroke |
| Product Name | Piston Kit |
Fitment
| 2015 | Yamaha | WR250F |
| 2014-2015 | Yamaha | YZ250F |
| 2015 | Yamaha | YZ250FX |