Wiseco Pistons PK1092 Top End Piston Kit for Yamaha Blaster - 200 66.75mm

The Wiseco PK1092 is a complete top-end rebuild kit designed for 1988-2006 Yamaha YFS200 Blaster models. This performance piston kit features a 66.75mm bore size, making it ideal for overbore rebuilds and performance upgrades on this popular sport ATV.

Complete Kit Includes:

• Forged aluminum piston for superior strength and heat resistance
• Piston rings for optimal compression and seal
• Wrist pin and circlips for secure installation
• Complete top-end gasket set for leak-free reassembly

Wiseco pistons are precision-machined from high-quality forgings, offering excellent durability and performance under demanding conditions. The 66.75mm bore provides a displacement increase over stock, delivering improved power and torque. This kit contains everything needed for a professional top-end rebuild, eliminating the need to source individual components separately.

The forged construction provides superior strength compared to cast pistons, making this kit an excellent choice for both stock rebuilds and performance applications. Each component is manufactured to exacting specifications to ensure proper fit and long-lasting reliability.