Description

Top End Kit – 102.25 mm – Yamaha

Upgrade your Yamaha engine with the WSM Top End Kit, part number 54-546-21, designed specifically for 4-stroke models. This comprehensive kit includes high-quality pistons, rings, pins, and clips, ensuring reliable performance and durability. Additionally, it features head and base gaskets, intake and exhaust gaskets, and an oil filter, providing all essential components for a complete top-end rebuild or upgrade.

Constructed with precision and quality materials, the pistons and rings are engineered to withstand high temperatures and pressures, promoting efficient combustion and power output. The included gaskets and oil filter contribute to maintaining optimal engine sealing and cleanliness, prolonging engine life and reducing maintenance needs.

Whether you are performing routine maintenance or restoring your Yamaha engine to peak condition, this WSM Top End Kit offers excellent value and performance. Its ideal fit for models with a 102.25 mm piston diameter makes it a reliable choice for enthusiasts and professionals alike, ensuring your engine runs smoothly and efficiently for many miles to come.

Features:

• Includes pistons, rings, pins, and clips for complete top-end overhaul

• Head and base gaskets included for proper sealing

• Intake and exhaust gaskets for optimal engine performance

• Oil filter included for engine cleanliness and longevity

• Designed specifically for Yamaha 4-stroke engines with 102.25 mm pistons