Wossner Pro Series Piston Kit for 350cc 4-Stroke

Upgrade your motorcycle's engine with the high-performance Wossner Pro Series 350cc Piston Kit. Engineered for superior durability and enhanced power, this kit provides a robust foundation for your 4-stroke engine rebuild or upgrade, ensuring quiet operation and improved efficiency.

Description

The Wossner Pro Series Piston Kit is meticulously crafted from aerospace-grade forged aluminum alloy, offering an exceptional balance of strength and reduced weight. This advanced material selection, combined with optimized machining, ensures that critical areas like the piston crown and skirt wall maintain robust strength, even under the most demanding conditions, while minimizing overall mass for responsive engine performance. Each piston features a permanent Molybdenum Disulphite (Moly) skirt coating, a key innovation designed to significantly reduce friction and piston rock within the cylinder. This specialized coating not only contributes to a quieter engine but also assists in a smoother break-in process and extends the overall life of your 350cc 4-stroke engine. The dual-ring design, complemented by high-quality nitride-coated steel and cast rings, guarantees excellent compression sealing and long-term reliability. This comprehensive kit includes everything needed for a seamless installation: the piston, rings, pin, and clips, making it an ideal choice for motorcycle enthusiasts and professionals seeking a reliable and performance-driven engine component.

Features & Highlights

• Forged Aerospace-Grade Aluminum Alloy: Constructed from premium forged aluminum for unparalleled strength, durability, and reduced reciprocating mass.
• Advanced Molybdenum Disulphite Skirt Coating: Permanent Moly coating minimizes friction, prevents piston rock, aids in proper break-in, and contributes to quieter, more efficient engine operation.
• Optimized Machining for Performance: Precision-engineered for lightness without compromising structural integrity in critical areas like the crown and skirt wall.
• Complete Dual Ring Kit: Includes a high-quality piston, durable nitride-coated steel/cast rings, piston pin, and clips for a comprehensive and straightforward rebuild.
• Engineered for 350cc 4-Stroke Engines: Specifically designed to deliver enhanced power output, improved reliability, and a long service life for your specific engine displacement.

Technical Specifications

• Piston Type: Dual Ring
• Model: Pro Series
• Engine Type: 4-Stroke
• Displacement: 350 cc
• Piston Diameter: 87.97 mm
• Piston Size: Standard Size C
• Piston Material: Forged Aluminum Alloy
• Skirt Coating: Molybdenum Disulphite
• Ring Material: Nitride Coated Steel, Cast
• Units: Kit