This VintCo piston kit is designed for Husqvarna CR400 models from 1971 to 1974 and WR400 models from 1974 to 1975. Intended for vintage 2-stroke engine rebuilds, it includes the piston, rings, pin and clips, and is manufactured using modern production methods for OEM-style fitment. The wrist pin bearing is available separately, and additional size options are also offered.

Features

• Suitable for vintage 2-stroke engine rebuilds
• Complete kit includes piston, rings, pin and clips
• Designed for OEM-style fitment
• Wrist pin bearing sold separately
• Additional size options available

Specifications

• VintCo Part Number: PSU04-1.5
• Bore size: 83.0 mm
• Oversize: +1.5 mm
• Piston diameter: 82.93 mm
• Clearance: 0.07 mm
• Construction: Forged piston
• Coating: MoS2 coated
• Country of manufacture: Germany

Vehicle Fitments

• 1971 Husqvarna CR400
• 1972 Husqvarna CR400
• 1973 Husqvarna CR400
• 1974 Husqvarna CR400
• 1974 Husqvarna WR400
• 1975 Husqvarna WR400