Description

Piston Kit – 77.50 mm – Yamaha

The WSM Piston Kit designed for Yamaha engines offers high-quality construction that meets or exceeds OEM standards, ensuring reliable performance and durability. Featuring an improved E-clip design, this kit enhances safety and ease of installation, making it a dependable choice for engine rebuilds or repairs. The kit includes a piston, rings, pin, and clips, providing all necessary components for a complete overhaul. Additional rings are available separately to customize your rebuild or upgrade as needed. Order one piston kit per cylinder to ensure proper fit and function.
This piston kit is engineered for precision and longevity, with a focus on maintaining optimal engine performance. The components are crafted to withstand high temperatures and pressures typical in demanding engine applications. Whether you’re restoring a Yamaha engine or performing a routine repair, this kit is designed to deliver consistent results and ease of installation. Trust WSM’s quality and expertise to keep your engine running smoothly and efficiently for years to come.

Features:

• High-quality construction that meets or exceeds OEM standards

• Improved E-clip design for enhanced safety and installation ease

• Includes piston, rings, pin, and clips for a complete rebuild

• Additional rings available separately for customization

• Designed for Yamaha engines with a 77.50 mm piston size