2002 - 2023
YAMAHA YZ 85
Forged piston kit - 52.95mm
| ATHENA
Fits to:
YAMAHA YZ 85 cc [2002 - 2023]
Specifications
| Manufacturer | ATHENA |
|---|---|
| Big end pin diameter (mm) | 14x10x41 |
| Bore diameter (mm) | 52.95 |
| Compression ratio | STD |
| Displacement (cc) | 85 |
| Net weight (kg) | 0.13 |
| Number of segments | 1 |
| Piston head type | Flat |
| Piston pin type | Standard |
| Piston type | Forged |
| Piston diameter | 52.95 mm |
| Bore size | 52,95 mm |
| Compression ratio | 13,8:1 |
| Units | Kit |
| Engine type | 2-Stroke |
| Piston material | Silicium |
| Type | A |
Product description
Athena cylinder kits are a bolt on performance replacement kit specifically designed for each application Kits include: aluminum cylinder with nickel-carbide coating designed with wider water jackets Forged piston with molybdenum coating Special gasket kit included