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Wiseco

Wiseco 478M08750 Piston Kit - 0.50mm Oversize to 87.50mm

$203.53

Generally ships to addresses in the contiguous United States the same business day if ordered by 12:15PM Central Time!

Bore: 87.50mm
Compression: Standard Compression
Sizing: 0.50mm Oversize

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: 490cc.
Bore - Standard: 87.00mm.
Bore - Actual: 87.50mm.
Bore - Oversize: 0.50mm.
Stroke: 82.00mm.
ITEM CONTENTS.
3445TD - 87.50 mm Ring Set.
CW18 - ROUND WIRE PIN LOCKS 18MM (PAIR).
S277 - PistonPin 18mm x 2.579in. NonChromed TW
Yamaha IT490 1983-1984
Yamaha YZ490 1982-1983


Please Note: Ships same business day to contiguous US if ordered by 12:15 PM Central Time!

Note: 478M08750