Wiseco Forged Piston Kit 101.00 mm 10.5:1 CR for Honda XR650 C 1993–1999 4989M10100

Wiseco 4989M10100 is a piston kit for a 101.00 mm bore.

Wiseco catalogue applications

Specifications

• Manufacturer part number: 4989M10100
• Product Series: 4 Stroke Forged Series
• Bore Diameter: 101.00 MM
• Piston Diameter: 100.92 MM
• Piston Oversize: 1.00 MM
• Piston Material: 2618
• Skirt Coating: Yes
• Compression Ratio Actual: 10.5:1

Included components

Ring Set #10100XS, Piston pin #S627, Circlip #W6045.

Cylinder preparation

Wiseco specifies: Bore & 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.