KTM 125 MX [1987-1993] - cast pistons

VERTEX cast piston for KTM 125 MX 1987-1993

The VERTEX cast piston is a cast aluminum piston for the KTM 125 MX from the entire 1987-1993 model year range. The standard piston compression supports the selection for a version with standard compression specification.

Technical features

• Material: aluminum
• Piston Type: Cast
• Piston compression: standard
• Diameter Ø: 54.22 mm
• Letter oversize: D
• Oversize: +0.03
• Bore diameter: 54.25mm
• Stroke: 2T

Suitable for

The cast piston is assigned to the KTM 125 MX, built between 1987 and 1993. The diameter of 54.22 mm, the bore diameter of 54.25 mm and the marking D and oversize +0.03 are particularly important for the selection.

Selection note

Please compare the specified dimensions and the oversize marking with the data of the existing motor. The piston is specified as a 2T version and has standard compression. This allows the relevant technical features to be specifically compared with the intended use in the KTM 125 MX before ordering.