KTM 125 EXC Factory Edition [2010-2015] - Race Evolution cast pistons

VERTEX Race Evolution cast piston for the KTM 125 EXC Factory Edition

The VERTEX Race Evolution cast piston is designed for the 2-stroke engine of the KTM 125 EXC Factory Edition from the 2010 to 2015 model year range. Its aluminum design and standard piston compression make it a suitable choice for overhauling the upper engine range of this vehicle classification.

Function and execution

The piston is designed as a cast version for off-road racing applications. A reduced piston crown design supports the racing-oriented design. The nitrided steel rings and the special MoS2 coating with designated pockets promote consistent interaction between piston and cylinder.

Technical data

• Material: aluminum
• Piston Type: Cast
• Piston compression: standard
• Diameter Ø: 53.97 mm
• Letter oversize: D
• Oversize: +0.03
• Bore diameter: 54.00 mm
• Piston rings: 1
• Stroke: 2T

Vehicle assignment

The cast piston fits the KTM 125 EXC Factory Edition in the full year range 2010-2015. Before ordering, check whether the specified version corresponds to the existing hole dimension of 54.00 mm and oversize D.