KTM 300 EXC Factory Edition [2011-2017] - WÖSSNER forged pistons

WÖSSNER forged pistons for the KTM 300 EXC Factory Edition

The WÖSSNER forged piston is designed for the KTM 300 EXC Factory Edition built between 2011 and 2017. It belongs to the upper engine range and has a forged aluminum design. Piston compression is standard.

Design and technical data

• Piston type: forged
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 71.95 mm
• Letter oversize: B
• Oversize: +0.01
• Bore diameter: 72.01mm
• Rings Quantity: 2
• Stroke: 2T

The shaft has an anti-friction treatment. The combination of forged piston type, defined diameter and the B marking supports a clear selection based on the existing engine data.

Scope of delivery

The scope of delivery includes two piston rings, a locking ring and a bolt. This means that the components associated with the piston are directly part of the scope of delivery.

Vehicle assignment

The forged piston fits the KTM 300 EXC Factory Edition in the entire model year range 2011 to 2017. When making the selection, the specified diameter of 71.95 mm, the bore diameter of 72.01 mm and the oversize +0.01 must be taken into account.