WOSSNER - 4070DA - Piston Kit - 94.95 mm - Gas Gas | KTM

Engine rebuilds are only as good as the parts that go back in, and when it comes to the piston — the component under more sustained thermal and mechanical stress than anything else in the top end — there is no room for compromise. The WOSSNER 4070DA is a precision-engineered piston kit for 94.95 mm / Gas Gas | KTM engines, built to hold dimensional tolerances across thousands of heat cycles. Pistons made are with high quality, permanent skirt coating to reduce friction and piston rock for quiet and improved performance, giving you the kind of fit-from-day-one accuracy that prevents premature wear on the cylinder wall, wrist pin, and rings. Optimized machining for lightness, as well as maintained strength in key areas such as crown and skirt wall cross section. Piston Material: Aluminum Alloy. Whether you are overboring for more displacement or simply replacing what age and hours have worn out, the 4070DA gives you a forged foundation you can trust.

Features

• Pistons made are with high quality, permanent skirt coating to reduce friction and piston rock for quiet and improved performance
• Optimized machining for lightness, as well as maintained strength in key areas such as crown and skirt wall cross section
• Forged from aerospace grade aluminum alloy
• Piston kit includes piston, rings, pin and clips

Specifications

• Piston Material: Aluminum Alloy
• Units: Kit
• Piston Material: Forged
• Product Name: Piston Kit
• Stroke Length: 63.40 mm
• Compression Ratio: 14.4:1
• Piston Size: 94.95 mm
• Type: Gas Ported
• Bore - Oversize: Standard
• Riding Style: Adventure Touring / Dual-Sport
• Style: Standard Size A
• Engine Type: 4-Stroke
• Model: Premium Series
• Riding Style: Street
• Type: Two Ring Design