KTM 125 EXC Factory Edition [2010-2015] - Cast pistons

VERTEX cast pistons for the KTM 125 EXC Factory Edition

The VERTEX cast piston is designed as a replacement part for the KTM 125 EXC Factory Edition from 2010 to 2015. Its aluminum design and standard piston compression are based on the technical requirements of this 2T engine.

Function and execution

The cast piston works with a diameter of 53.96 mm and is assigned to oversize C with +0.02. The design with two piston rings supports the seal between the piston and cylinder. This makes the piston suitable for professional repair of the upper engine area, provided the dimensions specified match the existing cylinder bore.

Technical data

• Brand: VERTEX
• Piston type: cast
• Material: aluminum
• Piston compression: standard
• Diameter: Ø 53.96 mm
• Oversize letter: C
• Oversize: +0.02
• Bore diameter: 54.00 mm
• Number of piston rings: 2
• Engine type: 2T

Vehicle assignment

Suitable for the KTM 125 EXC Factory Edition, built between 2010 and 2015. The selection should be based on the vehicle model, the complete year range and the required piston and bore dimensions.

Note on selection

Before ordering, the piston diameter of 53.96 mm, the bore diameter of 54.00 mm and the version C must be compared with +0.02. The manufacturer's specifications and professional testing of the cylinder are crucial for assembly.