S4F06640019B Piston Kit Yamaha YZ250 1999 2026 Standard B
by Athena

Product Details
- Brand
- Athena
- Condition
- New
- Model
- S4F06640019B
- Category
- Motorcycles
S4F06640019B Piston Kit Yamaha YZ250 1999 2026 Standard B is available for £154.99 at Ghost Bikes.
Available at Ghost Bikes
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Description
Features: Two-stroke pistons are made from 4032 silicium. Both include 3% copper in materials for better heat resistance. All pistons are forged using a precision heat-treatment process that allows for production tolerances of just 0.01 mm. Forged piston tooling allows for the lightest available product. Kit includes antiwear coated piston, rings, pin and circlips.
Specifications
- Specifications
- Bore Size: 66.35 mm. Compression Ratio Imperial: Stock. Compression Ratio: Stock. Displacement: 249 cc. Engine Type: 2-Stroke. Piston Head Shape: Domed. Piston Material: 4032 Aluminum Alloy. Piston Size: Standard Size B. Product Name: Piston Kit. Type: B. Units: Kit.
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Frequently Asked Questions
- What is the cheapest price for S4F06640019B Piston Kit Yamaha YZ250 1999 2026 Standard B?
- S4F06640019B Piston Kit Yamaha YZ250 1999 2026 Standard B by Athena is available for £154.99 at Ghost Bikes. Price checked and updated daily.











