This VintCo piston kit is designed for 1976-1981 Yamaha YZ175 and IT175 models and is intended for vintage 2-stroke engine rebuilds. Manufactured using modern materials and production methods for OEM-equivalent or better fitment and performance, the kit includes the piston, rings, pin and clips. It is a forged piston made in Germany with a MoS2 coating to assist with break-in, while the wrist pin bearing is available separately and additional size options are also available.

Features

• Complete piston kit including piston, rings, pin and clips
• Suitable for vintage 2-stroke engine rebuilds
• Forged piston
• MoS2 coated for break-in
• Wrist pin bearing sold separately
• Additional size options available

Specifications

• VintCo Part Number: PSY08-1.5
• Nominal piston size: 67.5 mm
• Oversize: +1.5 mm
• Piston measurement: 67.44 mm
• Clearance: 0.06 mm
• Country of manufacture: Germany

Vehicle Fitments

• 1976 Yamaha YZ175
• 1976 Yamaha IT175
• 1977 Yamaha IT175
• 1977 Yamaha YZ175
• 1978 Yamaha IT175
• 1978 Yamaha YZ175
• 1979 Yamaha IT175
• 1979 Yamaha YZ175
• 1980 Yamaha IT175
• 1980 Yamaha YZ175
• 1981 Yamaha IT175
• 1981 Yamaha YZ175