KTM 250 EXC-F Factory Edition [2010-2011] - WÖSSNER forged pistons
Description
WÖSSNER forged pistons for the KTM 250 EXC-F Factory Edition
The WÖSSNER forged piston is assigned to the KTM 250 EXC-F Factory Edition from the entire 2010-2011 model year range. The design combines aluminum as a material with a forged piston design and the specificity “forged double bridge”.
![KTM 250 EXC-F Factory Edition [2010-2011] - WÖSSNER forged pistons – product view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1093782001-1_9b45d615-18f2-4663-8cb1-71b011f1cd53.jpg?v=1788439579)
Technical features
- Material: aluminum
- Piston Type: Forged
- Diameter Ø: 75.96 mm
- Letter oversize: A
- Oversize: STD
- Bore diameter: 76.00 mm
- Compression ratio: 12.9:1
- Number of rings: 2
- Stroke: 4T
- Specificity: Forged double bridge
Vehicle assignment
The forged piston is assigned to the KTM 250 EXC-F Factory Edition, built in 2010-2011. The specified diameter of 75.96 mm, the bore diameter of 76.00 mm, the letter of the oversize A and the STD version are particularly relevant for the selection.
Execution for engine selection
With the compression ratio 12.9:1, two rings and the 4T marking, the essential technical key data for comparison with the existing engine are defined. The forged double bridge describes the specific design of this WÖSSNER piston.
![KTM 250 EXC-F Factory Edition [2010-2011] - WÖSSNER forged pistons – detailed view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1093782001-2_5cbbc188-8e06-466c-8ea9-c5af7fbd9071.jpg?v=1788439579)