Description

Piston Kit – 83.50 mm – Yamaha

Upgrade your Yamaha engine with the WSM Piston Kit, part number 50-540-05K, designed for precision and durability. Crafted by WSM, this piston kit features a high-quality construction that meets or exceeds OEM standards, ensuring reliable performance and longevity. The kit includes a piston, rings, pin, and clips, providing all essential components for a complete installation. Additional rings are available separately to accommodate specific maintenance or performance needs. This kit is intended for one cylinder application, making it an ideal choice for rebuilds or upgrades.
Designed with an improved E-clip feature, the WSM piston kit enhances safety and ease of assembly compared to traditional clip designs. The piston measures 83.50 mm in diameter, perfectly suited for Yamaha engines requiring precise fitment and optimal performance. Its robust build and high-quality materials contribute to efficient power transfer and reduced wear during operation. Whether performing routine maintenance or rebuilding an engine for improved performance, this kit provides the essential components needed for a professional-quality repair.
Engineered for compatibility and durability, the WSM Piston Kit offers a reliable solution for Yamaha owners seeking OEM-level performance with enhanced features. The included piston, rings, pin, and clips are designed for easy installation, backed by WSM’s reputation for quality manufacturing. This kit ensures your engine runs smoothly, maintains compression, and delivers consistent power output over time, making it a valuable investment for both recreational and professional applications.

Features:

• Includes piston, rings, pin, and clips for complete assembly

• s an improved E-clip design for enhanced safety and easier installation

• High-quality construction that meets or exceeds OEM standards

• Designed specifically for Yamaha engines requiring a 83.50 mm piston

• Additional rings available separately for customized maintenance or performance upgrades