Wiseco Forged Piston Kit 80.00 mm 13:1 CR for Yamaha YXZ1000 R 2016–2023 40161M08000

Wiseco 40161M08000 is a piston kit for a 80.00 mm bore.

Wiseco catalogue applications

Specifications

• Manufacturer part number: 40161M08000
• Product Series: 4 Stroke Forged Series
• Bore Diameter: 80.00 MM
• Piston Diameter: 79.94 MM
• Piston Oversize: STD
• Piston Material: 2618
• Skirt Coating: Yes
• Compression Ratio Actual: 13:1

Included components

Ring Set #3150XG, Piston pin #S475, Circlip #CW19.

Cylinder preparation

Wiseco specifies: Deglaze / Hone.

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