Wiseco Forged Piston Kit 84.50 mm 10.5:1 CR for Yamaha YFM400 Kodiak 2000–2008 40076M08450

Wiseco 40076M08450 is a piston kit for a 84.50 mm bore.

Wiseco catalogue applications

Specifications

• Manufacturer part number: 40076M08450
• Product Series: 4 Stroke Forged Series
• Bore Diameter: 84.50 MM
• Piston Diameter: 84.42 MM
• Piston Oversize: STD
• Piston Material: 2618
• Skirt Coating: Yes
• Compression Ratio Actual: 10.5:1

Included components

Ring Set #8450XX, Piston pin #S520, Circlip #CW20.

Cylinder preparation

Wiseco specifies: Deglaze / 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.