Wiseco 802M06640 Piston Kit (Single Ring) - Standard Bore 66.36mm fuel-air-air-boxes-air-box-seal-kits 2010-2011 Arctic Cat 700 TRV

2010-2011 Arctic Cat 700 TRV GT

2002-2018 Yamaha YZ85

2010-2011 Arctic Cat 366 4x4 Auto SE

1980-1982 Yamaha SR250

Wiseco 802M06640 Piston Kit (Single Ring) - Standard Bore 66.36mm fuel-air-air-boxes-air-box-seal-kits 2010-2011 Arctic Cat 700 TRVBore: 66. 36mm Compression: Standard Compression Sizing: Standard Bore SPECIFICATIONS. Displacement: 249. 3cc. Bore Standard: 64. 40mm. Bore Actual: 66. 40mm. Bore Oversize: STD. Stroke: 72. 00mm. Note: Racers Choice. Note: Single Ring. ITEM CONTENTS. 2614CS 66. 40 mm Ring. CW18 ROUND WIRE PIN LOCKS 18MM (PAIR). S508 PistonPin 18mm x 2. 106in. NonChromed TW All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior