PISTON KIT 78-80 CR250 70.50, FORGED WOSSNER 8154D050, ATC250R 81-84
Wossner forged piston kit for 2-stroke engines. Manufactured in Germany, this piston offers superior strength and heat transfer efficiency with an elliptical design for even load distribution, reducing localized pressure and preventing piston collapse. Features include forged construction, optimized heat transfer, and an elliptical design for uniform bearing surface and reduced wear. Specifications: Bore Size 70.50 mm, Actual Bore 70.44 mm, Stroke 64.40 mm, Clearance 0.06 mm, Compression Height 32.50 mm, Compression Ratio 2-stroke, Displacement 123 cm³. Wossner Part No. 8154D050, Lock P/N CW18, Pin P/N WP033, Ring Set P/N RSB7050 x 2. Weight 352g.
- SKU
- 56-W431+P2.WO
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner Forged Piston Kit for Honda CR250R and ATC250R
Enhance the performance and durability of your motorcycle or ATV with this Wossner forged piston kit. Expertly manufactured in Germany, this high-quality piston is engineered for superior strength and efficient heat transfer, ensuring optimal engine operation under demanding conditions. The innovative elliptical design distributes load evenly, minimizing localized pressure points and effectively preventing piston collapse for extended engine life.
Key Features:
- Forged Construction: Provides exceptional durability and increased strength compared to cast pistons.
- Optimized Heat Transfer: Promotes efficient cooling, leading to improved engine performance and reliability.
- Elliptical Design: Creates a uniform bearing surface, reducing wear and preventing premature failure.
- Designed for 2-Stroke Engines: Specifically engineered for the demands of 2-stroke powerplants.
Specifications:
- Bore Size: 70.50 mm
- Actual Bore: 70.44 mm
- Stroke: 64.40 mm
- Clearance: 0.06 mm
- Compression Height: 32.50 mm
- Compression Ratio: 2-stroke
- Displacement: 123 cm³
- Country of Origin: Germany
Part Numbers:
- Wossner Part Number: 8154D050
- Lock Pin Number: CW18
- Piston Pin Number: WP033
- Ring Set Number: RSB7050 (x2)
