KTM 250 EXC-F SIX Days [2024-2025] - Complete Top End Kit - Replica Forged Pistons

VERTEX Top End Kit with forged replica piston for KTM 250 EXC-F SIX Days

The VERTEX Complete Top End Kit - Replica Forged Pistons bundles the components for overhauling the upper engine area. It supports the replacement of pistons, piston rings and associated seals in a coordinated kit and can thereby simplify the preparation of the engine overhaul.

Design and technical data

• Material: aluminum
• Piston Type: Forged
• Piston compression: standard
• Diameter Ø: 80.96 mm
• Letter oversize: A
• Oversize: STD
• Bore diameter: 81.00 mm
• Piston rings: set
• Stroke: 4T

Kit contents

The scope of delivery includes the forged aluminum piston, piston rings, piston pins, locking clips and a top-end gasket set. A timing chain is also included in this four-stroke application. This means that the components intended for the upper engine area are ready for installation together.

Vehicle assignment

The kit is assigned to the KTM 250 EXC-F SIX Days built in 2024-2025. The selection should be based on the complete vehicle model and the specified year range.

Factual note

The design combines standard piston compression with the specified dimensions of 80.96 mm diameter and 81.00 mm bore diameter. The marking A and Oversize STD are part of the kit version described.