PISTON KIT 92-98 HSV 250 67.00, HUSQVARNA WOSSNER 8015DC

Wossner Forged Piston Kit - 67.02mm

This Wossner forged piston kit is engineered for enhanced performance and durability in demanding two-stroke applications. Manufactured with German precision, the piston features an innovative elliptical design that intelligently manages thermal expansion. This design ensures uniform load distribution across the bearing surface, effectively reducing localized stress and preventing potential piston collapse. Furthermore, it promotes efficient heat transfer from the combustion chamber to the cylinder wall, contributing to improved engine performance and longevity.

Key Features:

• Forged piston construction for superior durability and strength.
• Elliptical piston shape promotes uniform bearing surface during thermal expansion.
• Minimizes localized pressure points to reduce the risk of piston collapse.
• Optimizes heat transfer from the combustion chamber for enhanced efficiency.
• Precision-engineered design from Germany.

Specifications:

• Bore Size: 67.02mm (+0.02mm oversize)
• Actual Diameter: 66.96mm
• Compression Height: 35.00mm
• Stroke: 70.80mm
• Displacement: 249 cm³
• Piston Clearance: 0.06mm
• Compression Ratio: 2-stroke (compatible with Wossner and OEM specifications)

Kit Components:

• Wossner Piston Kit Part No: 8015DC
• Lock: CW18
• Pin: WP033
• Ring Set: RSB6700 (x2)