WISECO Piston Kit Forged Series for 2-Stroke

WISECO Forged Series 2-Stroke Piston Kit (64.50 mm) for Yamaha RD350/RD400 Restore performance and reliability with the WISECO Piston Kit Forged Series for 2-stroke engines. Built for the Yamaha RD350/RD400, this kit features precision fitment and forged construction engineered for dependable power delivery on the street. Key Features Engine-specific design and construction for proper 2-stroke performance Forged high-silicon alloy piston material for maximum strength and dependability Dedicated forgings and lightening operations for an optimized strength-to-weight ratio Kit includes essential components for a complete piston refresh What’s Included Piston(s) Ring(s) Wrist pin Circlips Specifications Displacement: 352 cc Piston Diameter: 64.42 mm Bore Size: 64.50 mm Oversize: +0.50 mm Engine Type: 2-Stroke Piston Material: Forged 4032 Aluminum Alloy Skirt Coating: Non-Coated Stroke Length: 54.00 mm Riding Style: Street Units: Kit Product: WISECO Piston Kit Forged Series for 2-Stroke • Designed for Yamaha RD350/RD400 rebuilds.