Wossner Pro Series 4-Stroke Piston Kit 13.5:1 Compression

Unleash the full potential of your 4-stroke engine with the high-performance Wossner Pro Series Piston Kit. Engineered for superior durability and power, this kit delivers exceptional reliability and a significant boost in engine efficiency, making it an ideal upgrade for demanding riders.

Description

The Wossner Pro Series Piston Kit is meticulously crafted to meet the rigorous demands of high-performance 4-stroke engines. Each piston is precision-forged from aerospace-grade aluminum alloy, ensuring exceptional strength and lightweight characteristics. This advanced forging process, combined with optimized machining, maintains critical strength in key areas such as the crown and skirt wall cross-section, providing longevity and consistent performance under extreme conditions. Designed with a high 13.5:1 compression ratio, this kit is engineered to maximize power output and throttle response, transforming your ride's dynamics.

A standout feature is the permanent Molybdenum Disulphite (Moly) skirt coating. This high-quality coating significantly reduces friction and minimizes piston rock, leading to quieter operation, improved engine efficiency, and an extended lifespan for both the piston and cylinder. The Moly coating also aids in a smoother break-in process, allowing you to get on the road or track faster with confidence. The complete Wossner 4-stroke piston kit includes everything you need for a comprehensive replacement: the piston, high-quality Nitride Coated, Steel, and Cast rings, a piston pin, and all necessary clips, ensuring a perfect fit and reliable operation.

Features & Highlights

• Aerospace-Grade Forged Aluminum: Crafted from premium aluminum alloy, these pistons offer superior strength and reduced weight for enhanced performance and durability in demanding 4-stroke applications.
• Permanent Moly Skirt Coating: Experience reduced friction, minimized piston rock, and quieter engine operation thanks to the high-quality Molybdenum Disulphite coating, also assisting in a smooth break-in.
• Optimized Machining: Precision machining ensures lightness without compromising strength in critical areas like the piston crown and skirt wall, providing long-lasting reliability.
• High 13.5:1 Compression Ratio: Engineered to boost engine power and improve throttle response, delivering a noticeable performance advantage for your motorcycle.
• Complete Piston Kit: Each kit comes ready for installation, including the piston, high-quality Nitride Coated, Steel, and Cast rings, piston pin, and retaining clips.

Technical Specifications

• Brand: Wossner
• Model: Pro Series
• Engine Type: 4-Stroke
• Piston Material: Forged Aluminum Alloy
• Compression Ratio: 13.5:1
• Piston Size: Standard Size A
• Bore - Oversize: Standard
• Skirt Coating: Molybdenum Disulphite
• Ring Material: Nitride Coated, Steel, Cast
• Units: Kit
• MPN/SKU: 09106616
• Vendor Part Number: 4036DA