Wiseco 40060M06500 Piston Kit - Standard Bore 64.95mm, 10.5:1 Compression electrical-electrical-components-rectifiers-regulators 2020-2021 Arctic Cat Riot X

2020-2021 Arctic Cat Riot X 8000

2021-2022 Polaris 650 SwitchBack Assault 146

2002-2003 Polaris Scrambler 500 4x4

2001-2002 Kawasaki BN125 Eliminator

Small End Bore (mm): 25

Wiseco 40060M06500 Piston Kit - Standard Bore 64.95mm, 10.5:1 Compression electrical-electrical-components-rectifiers-regulators 2020-2021 Arctic Cat Riot XBore: 64. 95mm Compression: 10. 5: 1 Compression Sizing: Standard Bore SPECIFICATIONS. Displacement: 336cc. Bore Standard: 64. 00mm. Bore Actual: 65. 00mm. Bore Oversize: 1. 0mm. Stroke: 50. 60mm. Cylinders: 2. Compression Ratio Actual: 10. 5: 1. ITEM CONTENTS. 2559XC 65. 00 mm Ring Set. CW15 ROUND WIRE PIN LOCKS 15MM (PAIR). S522 PistonPin 15mm x 2. 205in. NonChromed TW All Wiseco Pistons are forged from high silicon, low expansion aluminum which