Wossner Pro Series Piston Kit for 350cc 13.5:1 Engines

Elevate your engine's performance with the Wossner Pro Series 350cc piston kit, engineered for motorcycle enthusiasts demanding superior power and durability. This complete kit provides everything you need for a robust engine rebuild or upgrade, ensuring quiet operation and enhanced longevity.

Description

Unleash the full potential of your 4-stroke 350cc engine with the Wossner Pro Series Piston Kit, meticulously crafted for peak performance and reliability. Featuring an aggressive 13.5:1 compression ratio and an 88.00 mm bore size, this kit is designed to deliver a significant boost in power and responsiveness. Each piston is precision-forged from aerospace-grade aluminum alloy, guaranteeing exceptional strength and resistance to the rigors of high-performance riding. Wossner's advanced engineering includes optimized machining that reduces overall weight without compromising structural integrity in critical areas like the crown and skirt wall cross-section. The piston's skirt comes equipped with a permanent Molybdenum Disulphite (Moly) coating, actively reducing friction and minimizing piston rock, which contributes to a quieter engine and extended component life. This specialized coating also aids in a smoother break-in process, allowing your engine to reach its optimal performance quicker. The kit includes a dual ring piston with high-quality Nitride Coated, Steel, and Cast rings, along with the necessary pin and clips, providing a comprehensive solution for a complete and confident installation.

Features & Highlights

• Enhanced Durability & Performance: Forged from aerospace-grade aluminum alloy with optimized machining for lightness and strength, ensuring reliability under extreme conditions.
• Reduced Friction & Noise: Features a permanent Molybdenum Disulphite (Moly) skirt coating that minimizes friction, reduces piston rock, and promotes quieter engine operation.
• Aggressive Compression Ratio: Designed with a 13.5:1 compression ratio to maximize power output and engine responsiveness for high-performance applications.
• Complete & Convenient Kit: Includes a high-quality dual ring piston, Nitride Coated steel and cast rings, piston pin, and clips, providing all essential components for installation.
• Precision Engineered Fit: Standard Size A piston with an 87.96 mm diameter and 88.00 mm bore, specifically tailored for 350cc 4-stroke engines.

Technical Specifications

• Type: Dual Ring
• Model: Pro Series
• Units: Kit
• Bore Size: 88.00 mm
• Engine Type: 4-Stroke
• Piston Size: Standard Size A
• Displacement: 350 cc
• Product Name: Piston Kit
• Ring Material: Nitride Coated, Steel, Cast
• Skirt Coating: Molybdenum Disulphite
• Piston Diameter: 87.96 mm
• Piston Material: Aluminum Alloy, Forged
• Compression Ratio: 13.5:1
• Vendor Part Number: 8990DA