2020 - 2021
YAMAHA WR 250 F
Standard piston kit
| WOSSNER
Fits to:
YAMAHA WR 250 F [2020 - 2021]
Specifications
| Manufacturer | WOSSNER |
|---|---|
| Bore size | 76,97 mm |
| Compression ratio | 14,0:1 |
| Units | Kit |
| Engine type | 4-Stroke |
| Ring material | Steel |
Product description
2-stroke pistons include piston, rings, pin and clips Piston made with high quality, permanent skirt coating to reduce friction and piston rock for quiet and improved performance 4032 T6 forged aluminum alloy German engineered from Wossner’s own designs and forgings Use FEA (computer simulation) to fine tune every design T6 heat treated for heat resistance and durability for high-load use