VintCo PSS10-1.0 is a piston kit for 1977-1981 Suzuki RM80 models, intended for vintage 2-stroke engine rebuilds. The kit includes the piston, rings, pin and clips, and is produced using modern materials and manufacturing methods for OEM-equivalent fit and performance. This version is a 50.0 mm piston in 1.0 mm oversize, with a forged construction and MoS2 coating to support break-in. A wrist pin bearing is available separately, and additional size options are also available.

Features

• Complete piston kit with piston, rings, pin and clips
• Suitable for vintage 2-stroke engine rebuilds
• Designed for OEM-equivalent fit and performance
• MoS2 coating supports break-in
• Wrist pin bearing sold separately
• Additional size options available

Specifications

• VintCo Part Number: PSS10-1.0
• Product Type: Piston kit
• Piston size: 50.0 mm
• Oversize: +1.0 mm
• Measured piston diameter: 49.95 mm
• Clearance: 0.05 mm
• Construction: Forged piston
• Country of manufacture: Germany

Vehicle Fitments

• 1977 Suzuki RM80
• 1978 Suzuki RM80
• 1979 Suzuki RM80
• 1980 Suzuki RM80
• 1981 Suzuki RM80