Wiseco Forged Top End Kit 99.20 mm 12.5:1 CR for Polaris Predator 2003–2007 PK1645

Wiseco PK1645 is a top end kit for a 99.20 mm bore.

Wiseco catalogue applications

Specifications

• Manufacturer part number: PK1645
• Product Series: 4 Stroke Forged Series
• Bore Diameter: 99.20 MM
• Piston Diameter: 99.12 MM
• Piston Oversize: STD
• Piston Material: 2618
• Skirt Coating: No
• Compression Ratio Actual: 12.5:1

Included components

Piston #4807M09920, Ring Set #3905XK, Piston pin #S626, Circlip #W5860, Gasket #W6195.

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