Wiseco New Piston - Standard - Yamaha Yz 80, 646M04700

Brand new, Wiseco Piston - Standard - Yamaha Yz 80.

Forged from high-silicon aluminum alloy for maximum strength and dependability..Innovative forging design and piston skirt provide maximum horsepower and torque..Wiseco High-Performance piston kits are priced with piston, rings, pins and circlips (unless noted otherwise)..Oversize pistons require cylinder sleeving. SPECIFICATIONS.Displacement: 83cc.Bore - Standard: 47.00mm.Bore - Actual: 47.00mm.Bore - Oversize: STD.Stroke: 47.8mm.Cylinders: 1.Note: Pro-Lite.Note: Ceramic Composite Bore.ITEM CONTENTS.1850CS - 47.00 mm Ring.CW14 - ROUND WIRE PIN LOCKS 14MM (PAIR).S517 - PistonPin 14mm x 1.510in. NonChromed TW

• Forged from high-silicon aluminum alloy for maximum strength and dependability
• Wiseco offers a complete range of popular piston models and years for both trail and racing applications
• Durability, longevity and increased horsepower
• Innovative forging design and piston skirt provide maximum horsepower and torque
• Feature forged pistons, rings, wrist pins, and circlips

SKU# 646M04700

Fits:

Please verify your own fitment before purchase.