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

VERTEX Race Evolution cast piston for KTM 125 EXC Factory Edition

The VERTEX Race Evolution cast piston is designed for 2-stroke off-road use and racing applications. Its design supports precise tuning of the upper engine range on the KTM 125 EXC Factory Edition in the 2010 to 2015 model year range.

Structure and properties

• Piston material: aluminum
• Piston type: cast
• Piston compression: standard
• Piston diameter: 53.95mm
• Letter oversize: B
• Oversize: +0.01
• Bore diameter: 54.00 mm
• Number of rings: 1
• Displacement concept: 2T

The piston has a MoS2 coating. This coating is designed for consistent interaction between piston and cylinder. The nitrided steel ring complements the design for the intended use in racing.

Vehicle assignment

Suitable for the KTM 125 EXC Factory Edition, built between 2010 and 2015.

Selection guide

The marking B and the specified diameter of 53.95 mm must be taken into account when making your selection. The bore diameter is 54.00 mm, the compression is standard. This VERTEX cast piston is therefore suitable for targeted replacement in the upper engine area of ​​the mentioned 2-stroke off-road application.