VintCo piston kit PSY08-1.0 is a 67.0 mm, +1.0 mm oversize replacement kit for 1976-1981 Yamaha YZ175 and IT175 models. Intended for vintage 2-stroke engine service, it includes the piston, rings, pin and clips, and is manufactured using modern materials and production techniques for OEM-equivalent fitment and performance. A wrist pin bearing is available separately.

Features

• Complete piston kit for vintage Yamaha YZ175 and IT175 models
• Includes piston, rings, pin and clips
• Suitable for top-end rebuild and replacement work
• Designed for OEM-equivalent fitment and performance
• Wrist pin bearing sold separately

Specifications

• VintCo Part Number: PSY08-1.0
• Item category: Piston kit
• Piston size: 67.0 mm
• Oversize: +1.0 mm
• Piston diameter: 66.94 mm
• Clearance: 0.06 mm
• Piston construction: Forged
• Coating: MoS2 coated
• 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