Wiseco Forged Piston Kit 85.00 mm 10:1 CR for Honda XR350 R 1983–1984 4286M08500

Wiseco 4286M08500 is a piston kit for a 85.00 mm bore.

Wiseco catalogue applications

Specifications

• Manufacturer part number: 4286M08500
• Product Series: 4 Stroke Forged Series
• Bore Diameter: 85.00 MM
• Piston Diameter: 84.95 MM
• Piston Oversize: 1.00 MM
• Piston Material: 2618
• Skirt Coating: No
• Compression Ratio Actual: 10:1

Included components

Ring Set #3347XC, Piston pin #S529, Circlip #CW21.

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.