KTM 450 SMR [2013-2024] - WÖSSNER forged pistons

WÖSSNER forged pistons for the KTM 450 SMR

The WÖSSNER forged piston is assigned to the KTM 450 SMR from the entire 2013-2024 model year range. The version is made of aluminum and is designed as a forged piston. This makes the component suitable for work on the upper engine area, where the piston size and technical characteristics must be selected exactly for the intended engine variant.

Technical features

• Material: aluminum
• Piston Type: Forged
• Diameter Ø: 94.96 mm
• Letter oversize: B
• Oversize: +0.01
• Bore diameter: 95.01mm
• Compression ratio: 12.6:1
• Rings Quantity: 2
• Stroke: 4T
• Specificity: gas drilling

Vehicle assignment

This forged piston is assigned to the KTM 450 SMR for the years 2013 to 2024. The vehicle selection should be based on this model and year of manufacture as well as the listed piston dimensions.

Selection of piston size

The diameter Ø of 94.96 mm, the bore diameter of 95.01 mm, the oversize letter B and the oversize +0.01 are particularly relevant for the assignment. The compression ratio of 12.6:1 and the design for 4T complement the technical characteristics. The version with 2 piston rings and gas holes can therefore be clearly classified based on its specification.