Wiseco Forged Top End Kit 68.50 mm 10.5:1 CR for Honda TRX250 EX 2001–2008 PK1439

Wiseco PK1439 is a top end kit for a 68.50 mm bore.

Wiseco catalogue applications

Specifications

• Manufacturer part number: PK1439
• Product Series: 4 Stroke Forged Series
• Bore Diameter: 68.50 MM
• Piston Diameter: 68.45 MM
• Piston Oversize: STD
• Piston Material: 2618
• Skirt Coating: Yes
• Compression Ratio Actual: 10.5:1

Included components

Piston #4935M06850, Ring Set #2698XA, Piston pin #S525, Circlip #CW15, Gasket #W6626.

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