KTM 250 EXC F [2007-2013] - WÖSSNER Pro Series forged pistons

WÖSSNER Pro Series forged pistons for KTM 250 EXC F

The WÖSSNER Pro Series forged piston is assigned to the KTM 250 EXC F in the full year range 2007-2013. The design as a forged piston with a double bridge combines the specified design features of this piston with precise dimensions for selection in the engine sector.

Design and technical data

• Material: aluminum
• Piston Type: Forged
• Specificity: Forged double bridge
• Piston compression: high compression
• Diameter Ø: 75.96 mm
• Letter oversize: A
• Oversize: STD
• Bore diameter: 76.00 mm
• Compression ratio: 14.4:1
• Rings Quantity: 2
• Stroke: 4T

Vehicle assignment

This forged piston is assigned to the KTM 250 EXC F for the years 2007 to 2013. The selection should be based on the complete vehicle type, year of manufacture and the specified dimensions and markings.

Selection guide

The diameter Ø of 75.96 mm, the bore diameter of 76.00 mm, the letter of the oversize A and the marking Oversize STD are particularly relevant for the assignment. In addition, the compression ratio of 14.4:1, the design for 4T and the number of 2 rings clearly reflect the technical specifications of the piston.