Wiseco Yamaha YZ125 ProLite Piston Kit (Part #899M05800)

Designed for all-purpose 2-stroke riding

Engineered, forged, and machined in the USA in Mentor, OH

Great value for reliable fun factor

Refreshed performance from the track to the trail

Dedicated forging design for strength-to-weight optimization

Extra lightening operations for enhanced throttle response

Includes high-quality piston rings, wrist pin, and circlips

Pro-Lite 2-Stroke Series

Bore: 58.00mm

The Wiseco Yamaha YZ125 ProLite Piston Kit (Part #899M05800) is designed to optimize engine performance and durability for Yamaha YZ125 models. Crafted with precision, this kit ensures a perfect fit and reliable operation, making it an ideal choice for rebuilds and performance upgrades. The kit includes all necessary components to restore or enhance your bike's engine efficiency, providing a seamless installation process and long-lasting results.
Constructed from high-quality materials, the Wiseco piston offers excellent heat resistance and wear characteristics. Its detailed design promotes optimal combustion, contributing to improved power output and throttle response. Whether you're a professional mechanic or a dedicated enthusiast, this piston kit is engineered to meet rigorous standards and deliver consistent performance.
Easy to install with comprehensive components included, the Wiseco Yamaha YZ125 ProLite Piston Kit is a reliable solution for maintaining or boosting your motorcycle's engine. Trust Wiseco’s reputation for manufacturing durable and high-performance engine parts tailored specifically for Yamaha YZ125 models, ensuring your bike runs smoothly and efficiently for many rides to come.

Features:

• Designed specifically for Yamaha YZ125 models for precise fit and performance

• Includes all necessary components for complete piston replacement

• High-quality materials ensure excellent heat resistance and durability

• Optimizes engine combustion for improved power and throttle response

• Reliable and easy to install, ideal for rebuilds and performance upgrades