PISTON KIT 76-78 YAMAHA YZ IT 400 86.5mm 1.5mm OVER VINTCO PSY04-1.5
VintCo piston kit PSY04-1.5 is a forged replacement kit for vintage 2-stroke motorcycles. Manufactured in Germany, it uses modern materials and production methods for OEM-equivalent fitment and performance. The kit includes the piston, rings, pin, and clips. Features include an MoS2 coating to assist running-in. Specifications: Vintco Part Number PSY04-1.5, forged piston type, 86.5 mm piston size, +1.5 mm oversize, 86.42 mm piston measurement, and 0.08 mm clearance. Wrist pin bearing available separately. Additional size options available.
- SKU
- VIN-PSY04-1.5
- Brand
- Vintco
- Availability
- In Stock (1)
FULL DESCRIPTION
VintCo Forged Piston Kit - 86.5mm Oversize
This VintCo piston kit is designed for vintage 2-stroke motorcycles, offering a forged replacement solution manufactured in Germany. Utilizing modern materials and production techniques, this kit ensures OEM-equivalent fitment and performance for your engine rebuild. The MoS2 coating on the piston aids in the running-in process.
Key Features:
- Complete piston kit includes piston, rings, wrist pin, and clips.
- Specifically designed for vintage 2-stroke engine applications.
- Features an MoS2 coating to assist with initial engine running-in.
- Wrist pin bearing is available separately for a complete rebuild.
- Additional piston sizes are available to meet your specific needs.
Specifications:
- Piston Type: Forged
- Piston Diameter: 86.5 mm
- Oversize: +1.5 mm
- Measured Piston Size: 86.42 mm
- Clearance: 0.08 mm