KTM 250 SX F [2006-2012] - WÖSSNER Pro Series forged pistons

WÖSSNER Pro Series forged pistons for KTM 250 SX F

The WÖSSNER Pro Series forged piston is designed for the KTM 250 SX F from the 2006-2012 model year range. The forged aluminum piston design combines the documented technical features in a clearly defined configuration for the right engine.

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

The forged piston fits the KTM 250 SX F in the full year range 2006-2012. The assignment is based on this vehicle model and this year of manufacture.

Notes on selection

The specified diameter 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 selection. In addition, the compression ratio of 14.4:1 and the design as a forged double bridge define the key technical data.