Wiseco 4329M07550 75.50mm 10.5:1 Compression 251cc Motorcycle Piston Kit
Product details
| Management number | 237475313 | Release Date | 2026/07/10 | List Price | US$78.00 | Model Number | 237475313 | ||
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Bore: 75.50mmCompression: 10.5:1 CompressionSizing: 0.50in. OversizeForged 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: 75.00mm. Bore - Actual: 75.50mm. Bore - Oversize: 0.50. Stroke: 56.5mm. Compression Ratio - Actual: 10.5:1. Additional Info.: Radial Head. Note: Cylinder boring required. ITEM CONTENTS. 2973XG - 75.50 mm Ring Set. CW17 - ROUND WIRE PIN LOCKS 17MM (PAIR). S523 - PistonPin 17mm x 2.429in. NonChromed TWThis item fits the following vehicle applications:compatible with Honda XL250R 1984-1987compatible with Honda XR250R 1984-1985
- Wiseco's forged pistons are tougher and more durable than cast pistons, and will stand up to the abuse that high performance motorsport applications require
- Piston kits contain one piston, rings, piston pin and piston pin circlips
- 2973XG ring set
- 251cc
| ASIN | B000GVF4LI |
|---|---|
| Brand | Wiseco |
| Model | 4329M07550 |
| Exterior | Painted |
| Item Weight | 11.2 ounces |
| Manufacturer | Wiseco |
| OEM Part Number | 060254 |
| Item model number | 4329M07550 |
| Manufacturer Part Number | 4329M07550 |
| Is Discontinued By Manufacturer | No |
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