Wossner 95.50mm forged piston kit is designed for strength and durability. Engineered for optimal heat transfer, it ensures efficient cooling of the combustion chamber. The elliptical design provides a uniform bearing surface, reducing localized pressure and distributing thrust loads evenly to prevent piston collapse. Manufactured in Germany for precision and reliability.

Features

• Forged construction for enhanced strength and longevity


• Optimized heat transfer for improved engine performance


• Elliptical design prevents piston collapse and ensures even load distribution


• Manufactured in Germany for high-quality standards

Specifications

• Bore Size: 95.50mm


• Actual Bore Diameter: 95.43mm


• Displacement: 595 cm³


• Stroke: 84.00mm


• Clearance: 0.07mm


• Wossner Compression Ratio: 10.70:1


• OEM Compression Ratio: 8.50:1


• Dome Volume: -0.50 cm³


• Compression Height: 28.00mm


• Lock Part Number: CW22


• Pin Part Number: WP009


• Ring Set Part Number: 955XSY

Cross-Reference OEM Part Numbers

• Part No: 56-W4797+050.WO

Vehicle Fitments

• Yamaha XT600 (1984 - 2004)


• Yamaha XT600E (1984 - 2004)


• Yamaha TT600 (1984 - 2004)


• Yamaha TT600R (1984 - 2004)


• Yamaha YFM600 Grizzly (1998 - 2001)