PISTON KIT 78-84 HONDA ATC CR R 250 71.0mm 1.0mm OVER VINTCO PSH06-1.0

VintCo piston kit PSH06-1.0 is a replacement piston kit for Honda CR250 (1978-1980) and ATC250R (1981-1984) 2-stroke models. It is manufactured using modern materials and production methods for OEM-style fitment and performance, and includes the piston, rings, pin and clips. Note: the supplied rings will not work with the original chrome-plated Honda cylinder used on 1979 CR125 and 1978-80 CR250 applications; VintCo rings are only compatible with Nikasil plating or an iron liner.

Features

• Complete piston kit including piston, rings, pin and clips
• Suitable for vintage 2-stroke engine rebuilds
• Wrist pin bearing sold separately
• Coating intended to assist running-in
• Other size options are available

Specifications

• VintCo Part Number: PSH06-1.0
• Piston diameter: 71.0 mm
• Oversize: +1.0 mm
• Measured piston size: 70.94 mm
• Clearance: 0.06 mm
• Construction: Forged
• Coating: MoS2
• Country of manufacture: Germany

Vehicle Fitments

• 1978 Honda CR250
• 1979 Honda CR250
• 1980 Honda CR250
• 1981 Honda ATC250R
• 1982 Honda ATC250R
• 1983 Honda ATC250R
• 1984 Honda ATC250R