Wiseco 4825M09100 Piston Kit - 1.00mm Oversize to 91.92mm, 9.5:1 Compression suspension-fork-boots Protects the area under engine

Protects the area under engine

For use in 4-stroke off-road vehicle transmissions and gearcases

RIDEKNIT provides premium comfort through varying the densities and applying varying thickness based on rider needs

The bonded Kevlar Grid provides not only increased cut

Allow you to take the bags off from your bike in less than five minutes

Wiseco 4825M09100 Piston Kit - 1.00mm Oversize to 91.92mm, 9.5:1 Compression suspension-fork-boots Protects the area under engineBore: 91. 92mm Compression: 9. 5: 1 Compression Sizing: 1. 00mm Oversize SPECIFICATIONS. Displacement: 442cc. Bore Standard: 90. 00mm. Bore Actual: 91. 00mm. Bore Oversize: 1. 00. Stroke: 68. 00mm. Compression Ratio Actual: 9. 5: 1. Dome Volume: +5. 0cc. Note: Cylinder boring required. ITEM CONTENTS. 9100XX 91. 00MM RING SET. CW19 ROUND WIRE PIN LOCKS 19MM (PAIR). S660 PistonPin 19mm x 1. 986in. NonChromed SW All Wiseco Pistons are forged from high