Wiseco forged piston kit designed for Yamaha Grizzly 350, Raptor 350, YFM350 Warrior, BW350T, YFM350 Moto 4, and Big Bear 350 models. This high-performance piston is built for extreme racing conditions, providing increased durability and resistance to impact and fatigue.
Features
Forged construction for enhanced durability and strength
Optimized for high-performance motorsport applications
Superior resistance to impact and fatigue
Designed for 4-stroke engines
Specifications
Bore Size: 83.00 mm
Part No.: 4419M08300
Includes: Piston, 3268XC ring set, two CW19 circlips, one S376 wrist pin