WISECO Piston Kit - 52.50 mm - Yamaha RT100 771M05250

Piston Kit - 52.50 mm - Yamaha RT100
Designed and built for each specific 2-stroke powersports engine, Forged from high-silicon alloy for maximum strength and dependability, Dedicated forgings and additional lightening operations allow for optimized strength-to -weight ratio, Kit includes piston(s), ring(s), wrist pin, and circlips