Wiseco Forged Piston Kit 49.50 mm 9.7:1 CR for Honda XR80 1979–1991 4665M04950

Wiseco 4665M04950 is a piston kit for a 49.50 mm bore.

Wiseco catalogue applications

Specifications

• Manufacturer part number: 4665M04950
• Product Series: 4 Stroke Forged Series
• Bore Diameter: 49.50 MM
• Piston Diameter: 49.47 MM
• Piston Oversize: 2.00 MM
• Piston Material: 4032
• Skirt Coating: No
• Compression Ratio Actual: 9.7:1

Included components

Ring Set #1949XE, Piston pin #S592, Circlip #CW13.

Cylinder preparation

Wiseco specifies: Bore and Hone.

Select by the required finished cylinder bore. Bore diameter and piston diameter are different measurements.

Manufacturer photograph for this reference. Packaging presentation may change.