PISTON KIT 73-81 YAMAHA RD 350 400 65.5mm OVER VINTCO PSY03-1.5
VintCo Piston Kit 73-81 Yamaha RD 350 400 65.5mm Over PSY03-1.5. This complete piston assembly includes 1 piston, rings, pin, and clips for vintage Yamaha RD350 and RD400 2-stroke motorcycles. Features a forged piston with an MoS2 coating for running-in. Piston size is 65.5 mm with an oversize of +1.5 mm. Piston clearance is 65.44 mm with a tolerance of 0.06 mm. Wrist pin bearing is sold separately. Manufactured in Germany.
- SKU
- VIN-PSY03-1.5
- Brand
- Vintco
- Availability
- Out of Stock
FULL DESCRIPTION
VintCo Piston Kit 65.5mm Oversize for Yamaha RD350/RD400
Revitalize your vintage Yamaha RD350 or RD400 with this premium VintCo Piston Kit. Designed as a complete replacement assembly, this kit provides all the necessary components for engine rebuilds or replacements, ensuring your classic two-stroke runs at its best.
Key Features:
- Complete Piston Assembly: Includes one piston, piston rings, wrist pin, and circlips for a comprehensive solution.
- High-Quality Construction: Features a forged piston manufactured in Germany using modern production techniques for reliable performance.
- MoS2 Coating: The piston is treated with a MoS2 coating, specifically designed to aid the running-in process and enhance initial wear resistance.
- Engine Specific: Engineered for specific Yamaha RD350 and RD400 models, ensuring correct fitment and optimal engine function.
- Oversize Specification: This kit is 1.5mm oversized with a piston diameter of 65.5mm, ideal for engines requiring a larger bore size.
Specifications:
- Piston Diameter: 65.5 mm
- Oversize: +1.5 mm
- Piston Clearance: 65.44 mm
- Clearance Tolerance: 0.06 mm
- Piston Type: Forged
- Coating: MoS2
- Country of Manufacture: Germany
Note: A wrist pin bearing is sold separately and is not included in this kit.