PISTON KIT 77-81 RM80 49.50, FORGED WOSSNER 8226D050

Wossner forged piston kit designed for Suzuki RM80 and DS80 models. Manufactured in Germany, this piston offers superior strength and heat transfer efficiency. The elliptical design ensures even load distribution, reducing localized pressure and preventing piston collapse.

Features

• Forged construction for enhanced durability and strength


• Optimized heat transfer for improved performance


• Elliptical design for uniform bearing surface and reduced wear


• Designed for 2-stroke engines

Specifications

• Bore Size: 49.50 mm (+0.50 mm oversize)


• Actual Bore: 49.45 mm


• Stroke: 42.00 mm


• Clearance: 0.05 mm


• Compression Height: 27.50 mm


• Compression Ratio: 2-stroke


• Displacement: 80 cm³


• Made in Germany

Cross-Reference OEM Part Numbers

• Wossner Part No.: 8226D050


• Lock P/N: CW12


• Pin P/N: WP091


• Ring Set P/N: RSB4950

Vehicle Fitments

• Suzuki RM80 (1977-1981)


• Suzuki DS80 (2000)