KTM 250 EXC-F SIX Days [2014-2023] - WÖSSNER forged pistons
Description
WÖSSNER forged pistons for KTM 250 EXC-F SIX Days
The WÖSSNER forged piston is designed as a piston for the KTM 250 EXC-F SIX Days in the 2014-2023 model year range. Its technical characteristics support a targeted selection appropriate to the bore size, oversize and compression ratio.
![KTM 250 EXC-F SIX Days [2014-2023] - WÖSSNER forged pistons – product view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1093860002-1_ac5177a6-a848-4779-8bb9-fed2ab056cf4.jpg?v=1788445443)
Technical features
- Material: aluminum
- Piston type: forged
- Diameter Ø: 77.97 mm
- Letter oversize: B
- Oversize: +0.01
- Bore diameter: 78.01mm
- Compression ratio: 13.2:1
- Rings Quantity: 2
- Stroke: 4T
- Specificity: Double forged bridge/gas connection
Vehicle assignment
The piston is assigned to the KTM 250 EXC-F SIX Days from the complete years 2014 to 2023. The specified diameter of 77.97 mm, the bore diameter of 78.01 mm as well as the oversize +0.01 and the code letter B are particularly relevant for the selection.
Selection based on engine data
The compression ratio of 13.2:1 and the indication “4T” are among the stated technical data of this piston. The version with 2 rings and aluminum as a material completes the product-specific characteristics for the assignment in the upper engine area.
![KTM 250 EXC-F SIX Days [2014-2023] - WÖSSNER forged pistons - detailed view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1093860002-2_9c7cdb41-932d-4963-8c16-c43a89bfb197.jpg?v=1788445443)