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Wiseco

Wiseco 677M06850 Piston Kit - 0.50mm Oversize to 68.50mm

$144.89

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

Bore: 68.50mm
Compression: Standard Compression
Sizing: Standard Bore

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: 251cc.
Bore - Standard: 68.00mm.
Bore - Actual: 68.50mm.
Bore - Oversize: 0.50mm.
Stroke: 68.00mm.
Note: Pro-Lite.
Note: Cylinder sleeving required.
Note: Ceramic Composite Bore.
Note: Cylinder replating required.
ITEM CONTENTS.
2697CD - 68.50 mm Ring Set.
CW18 - ROUND WIRE PIN LOCKS 18MM (PAIR).
S508 - PistonPin 18mm x 2.106in. NonChromed TW
Yamaha WR250 1992-1997
Yamaha YZ250 1992-1998


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