Wossner Pro Series High Compression Piston Kit

Elevate your motorcycle's performance and reliability with the Wossner Pro Series High Compression Piston Kit. Engineered for 4-stroke engines, this premium kit delivers enhanced power and durability, making it an essential upgrade for serious riders and professional mechanics.

Description

The Wossner Pro Series Piston Kit is meticulously crafted to meet the rigorous demands of high-performance motorcycle engines. Forged from aerospace-grade aluminum alloy, these pistons offer exceptional strength and resilience while maintaining an optimized lightweight design. The dual-ring, high-compression configuration is specifically engineered for a 350 cc displacement engine, providing a significant boost in power output and responsiveness. Each piston features a precise 87.95 mm diameter, designed to fit an 88.00 mm bore, ensuring optimal sealing and efficiency. A key feature is the advanced Molybdenum Disulphite (Moly) skirt coating, which permanently reduces friction, minimizes piston rock for quieter operation, and assists in the critical break-in period, extending the lifespan of both the piston and the cylinder walls. This comprehensive kit includes everything needed for a complete piston replacement: the piston itself, high-quality nitride-coated steel and cast rings, a wrist pin, and retaining clips, guaranteeing a seamless installation and long-lasting performance.

Features & Highlights

• Enhanced Performance & Durability: Forged from aerospace-grade aluminum alloy with optimized machining for superior strength and a lightweight design, ensuring maximum power and longevity.
• Advanced Friction Reduction: Permanent Molybdenum Disulphite (Moly) skirt coating significantly reduces friction, minimizes piston rock, and facilitates a smoother break-in process for extended engine life and quieter operation.
• High Compression Design: Specifically engineered as a dual-ring, high-compression piston for 350 cc 4-stroke engines, delivering a noticeable increase in power and throttle response.
• Precision Engineered Fit: Designed with a precise 87.95 mm piston diameter for an 88.00 mm bore, ensuring optimal sealing, combustion efficiency, and reduced blow-by.
• Complete Kit for Easy Installation: Includes all necessary components for a full piston replacement: the forged piston, high-quality nitride-coated steel and cast rings, a wrist pin, and retaining clips.

Technical Specifications

• Product Name: Piston Kit
• Brand: Wossner
• Model: Pro Series
• Type: Dual Ring, High Compression
• Engine Type: 4-Stroke
• Displacement: 350 cc
• Bore Size: 88.00 mm
• Piston Diameter: 87.95 mm
• Piston Size: Standard Size A
• Piston Material: Aluminum Alloy, Forged
• Skirt Coating: Molybdenum Disulphite
• Ring Material: Nitride Coated, Steel, Cast
• Units: Kit
• MPN/SKU: 09107101
• Vendor Part Number: 8810DA