PISTON KIT 09 FE570 100mm C, Husaberg WOSSNER 8737DC

Wossner forged piston kit with a 100.02mm bore, designed for Husaberg FE570 models from 2009 to 2012 with fuel injection. Engineered for durability and efficient heat transfer, the elliptical design ensures a uniform bearing surface, reducing localized pressure and preventing piston collapse under heat expansion. Manufactured in Germany for high performance and reliability.

Features

• Forged construction for increased strength and longevity
• Optimized heat transfer for efficient combustion
• Elliptical design for uniform bearing surface and even thrust load distribution
• Manufactured in Germany

Specifications

• Bore Size: 100.02mm
• Clearance: 0.05mm
• Compression Ratio (Wossner): OEM
• OEM Compression Ratio: 11.80:1
• Dome Volume: +10.50 cm³
• Compression Height: 24.50mm
• Stroke: 72.00mm

Cross-Reference OEM Part Numbers

• Wossner Part No.: 8737DC
• Lock Part No.: CW20
• Pin Part No.: WP038
• Ring Set Part No.: 1000XSY

Vehicle Fitments

• Husaberg FE570 (2009-2012)