KTM 250 EXC TPI [2018-2023] - Piston kit

VERTEX piston kit for the KTM 250 EXC TPI

The VERTEX piston kit supports the overhaul of the upper engine area and bundles the components intended for this purpose in one set. It is assigned to the KTM 250 EXC TPI in the full year range from 2018 to 2023. The version is intended for a two-stroke engine and, in addition to the piston, also includes the appropriate components for piston pins, sealing and piston ring assembly.

Function and scope of delivery

• Cast aluminum piston
• Piston rings in a quantity of 2
• Piston pins and safety clips
• Top-end gasket set for the upper engine area
• Needle bearing for the piston pin in this two-stroke application

The kit therefore offers the components intended for replacing the piston and the associated seals. The bundled scope of delivery can simplify the preparation of an engine overhaul and reduce the separate selection effort.

Technical data

• Material: aluminum
• Piston Type: Cast
• Piston compression: standard
• Diameter Ø: 66.37 mm
• Letter oversize: D
• Oversize: +0.03
• Bore diameter: 66.40 mm
• Stroke: 2T

Vehicle assignment

The VERTEX piston kit is assigned to the KTM 250 EXC TPI, built between 2018 and 2023. When making the selection, the specified letter D, the oversize +0.03 and the bore diameter 66.40 mm must be taken into account in particular.