-40%
Wiseco 4466M07550 Piston Kit - 2.50mm Oversize to 75.50mm, 10.5:1 Compression
$ 80.87
- Description
- Size Guide
Description
Bore: 75.50mmCompression: 10.5:1 Compression
Sizing: 2.50mm 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: 258cc.
Bore - Standard: 73.00mm.
Bore - Actual: 75.50mm.
Bore - Oversize: 2.50.
Stroke: 59.5mm.
Compression Ratio - Actual: 10.5:1.
Dome Volume: +6.00cc.
Note: Cylinder boring required.
ITEM CONTENTS.
2973XC - 75.50 mm Ring Set.
CW17 - ROUND WIRE PIN LOCKS 17MM (PAIR).
S533 - PistonPin 17mm x 2.061in. NonChromed TW
for Honda XR250L 1991-1996
for Honda XR250R 1986-2004
*Free Shipping to the contiguous United States consisting of the 48 adjoining U.S. states plus Washington, D.C., on the continent of North America. Free Shipping is not available to non-contiguous states of Alaska and Hawaii, US Protectorates, or APO, FPO or DPO locations. Photos are for reference only. Actual product may differ from the item shown in photograph.