PISTON KIT 98-01 YFM600 96.50, FORGED WOSSNER 8501D150
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This item is dispatched directly to you by our supplier. Supplier stock is separate from stock held at BTP.
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PISTON KIT 98-01 YFM600 96.50, FORGED WOSSNER 8501D150 is available to order. Please contact us to confirm availability and lead time.
Pickup currently unavailable at Braydon Trailers HQ
BTP – Your Trusted Trailer & ATV Specialists in the South West
Authorised dealer for top brands, including CFMOTO, Brian James, Debon, Cheval Liberté, Tiki, Woodford, Erde, and more.
Description
Description
Wossner 96.50mm 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: 96.50mm
- Actual Bore Diameter: 96.43mm
- 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: 965XSY
Cross-Reference OEM Part Numbers
- Part No: 56-W4797+150.WO
Vehicle Fitments
- Yamaha XT600 (1984 - 2004)
- Yamaha XT600E (1984 - 2004)
- Yamaha TT600 (1984 - 2004)
- Yamaha TT600R (1984 - 2004)
- Yamaha YFM600 Grizzly (1998 - 2001)



