KTM 125 EXC [2001-2017] - Pro version forged pistons

VERTEX Pro Version forged pistons for KTM 125 EXC

The VERTEX Pro Version forged piston is intended for the KTM 125 EXC built between 2001 and 2017. As a forged aluminum piston, it combines a precisely manufactured design with the specified dimensions for the appropriate engine application.

Execution and function

The Pro version has standard piston compression and is designed for a 2T engine. The piston is manufactured using VERTEX's patented manufacturing process. The brand is known for high-precision forged pistons and high-quality engine components and is used as an OEM standard for many brands as well as by racing teams.

Technical data

• Brand: VERTEX
• Piston Type: Forged
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 53.97 mm
• Letter oversize: D
• Oversize: +0.03
• Bore diameter: 54.00 mm
• Rings Quantity: 1
• Stroke: 2T

Vehicle assignment

The forged piston is assigned to the KTM 125 EXC in the full model year range 2001-2017. The piston diameter of 53.97 mm, the oversize +0.03 and the bore diameter of 54.00 mm are particularly important for the selection.