WOSSNER 68mm PISTON KIT HUSQVARNA CR240 87-88, WR240 87-88

Wossner 68.00mm (67.94mm) forged piston kit is designed for Husqvarna CR 250 and WR 240 models from 1987 to 1988. Engineered for strength and precision, this piston ensures efficient heat transfer to the cylinder walls, providing uniform expansion and reducing localized pressure. The elliptical design distributes thrust loads evenly, preventing piston collapse. Manufactured in Germany, it meets high-quality standards for reliable performance.

Features

• Wossner forged piston for superior strength and durability
• Optimized heat transfer for improved combustion efficiency
• Elliptical design for uniform bearing surface and reduced localized pressure
• Precision-engineered to prevent piston collapse
• Made in Germany

Specifications

• Bore Size: 68.00mm (67.94mm)
• Oversize: +1.50mm
• Displacement: Not specified
• Stroke: 52.30mm
• Clearance: 0.06mm
• Compression Ratio: 2-stroke
• Compression Height: 25.00mm
• Lock Part Number: CW18
• Pin Part Number: WP033
• Ring Set Part Number: RSB6800
• Theoretical Weight: Not specified

Vehicle Fitments

• Husqvarna CR 250 (1987-1988)
• Husqvarna WR 240 (1987-1988)