KTM 450 EXC Racing Factory Edition [2005-2007] - Forged pistons

PROX forged pistons for the KTM 450 EXC Racing Factory Edition

The PROX forged piston is designed for the KTM 450 EXC Racing Factory Edition from the 2005 to 2007 model year range. The version with standard piston compression and a diameter of 88.95 mm supports targeted selection according to the specified engine data.

Design and technical features

• Material: aluminum
• Piston Type: Forged
• Piston compression: standard
• Diameter Ø: 88.95 mm
• Letter oversize: A
• Oversize: STD
• Stroke: 4T
• Rings Quantity: Set

Piston crown and valve pockets

The technical design includes a flat crown with a raised top and 4 valve pockets. These features describe the shape of the piston and make it easier to compare it with the existing engine data before selection.

Vehicle assignment

The forged piston is assigned to the KTM 450 EXC Racing Factory Edition, built between 2005 and 2007. Please compare the vehicle model, year of manufacture, diameter, oversize letters and compression version with the existing engine before ordering.

Technical selection at a glance

With aluminum as a material, forged design, standard compression, 88.95 mm diameter, the letter A and the STD marking, the PROX forged piston offers clearly defined features for the choice of spare parts for the 4T engine.