Contains all the necessary components for overboring or rebuilding your top end
Feature forged pistons, rings, wrist pins, circlips and top end gasket set
The WiseCo PK1055 piston kit is designed specifically for Yamaha YFM and YFB250 models, offering reliable performance and durability. This piston features a diameter of 71.5 millimeters, ensuring a precise fit for compatible engines. Crafted with high-quality materials, the PK1055 provides excellent heat resistance and strength to withstand the rigors of off-road riding and demanding conditions. Its robust construction helps maintain optimal engine compression and efficiency, contributing to smooth power delivery and enhanced engine longevity.
The piston kit includes essential components for a complete rebuild or upgrade, making it a practical choice for enthusiasts and professionals alike. The design incorporates critical features such as a strong piston crown, durable skirts, and precision-machined rings that promote consistent operation. With a length of approximately 20.3 centimeters, the PK1055 is engineered to fit seamlessly into the Yamaha YFM/YFB250 engine assembly, ensuring proper clearance and performance.
Ideal for those seeking a reliable replacement or performance upgrade, the WiseCo PK1055 piston is engineered to meet or exceed OEM specifications. Easy to install and built to last, this piston kit is a vital component for maintaining the optimal operation of your ATV or utility vehicle, ensuring it runs smoothly and efficiently over many miles of use.
Features:
- Designed specifically for Yamaha YFM and YFB250 models
- Piston diameter of 71.5mm for precise fit and performance
- High-quality materials for heat resistance and durability
- Includes complete piston assembly for easy installation
- Engineered to improve engine compression and efficiency
