KTM 125 EXC SIX Days [2001-2017] - cast pistons

VERTEX cast pistons for the KTM 125 EXC SIX Days

The VERTEX cast piston is tailored to the KTM 125 EXC SIX Days in the 2001-2017 model year range. The cast aluminum version is designed for a 2T engine and has standard compression.

Technical execution

As a double ring piston, this version has two piston rings. The specified dimensions support a targeted selection to suit the intended bore and oversize.

• Piston type: cast
• Material: aluminum
• Piston diameter: 53.95mm
• Letter oversize: B
• Oversize: +0.01
• Bore diameter: 54.00 mm
• Piston compression: standard
• Piston rings: 2
• Engine type: 2T

Vehicle assignment

The cast piston is intended for the KTM 125 EXC SIX Days, built between 2001 and 2017. The vehicle assignment should be compared with the existing engine and bore dimensions before selection.

Selection according to size and design

The combination of 53.95 mm piston diameter, 54.00 mm bore diameter and the marking B describes the specific design. This allows the piston to be clearly classified based on the technical dimensions and standard compression.