WOSSNER Honda CRF 250R 8967DA Piston Kit

Features: - Piston kit includes 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 Specification: - Bore Size: 79,00 mm - Compression Ratio: 13,9:1 - Compression Ratio Imperial: 13.9:1 - Displacement: 249 cc - Engine Type: 4-Stroke - Piston Material: Forged, Aluminum Alloy - Piston Size: 78,96 mm - Piston Size Metric: 78.96 mm