KTM 300 EXC [2024-2025] - Complete Top End Kit - Cast Pistons

VERTEX Top End Kit with cast pistons for KTM 300 EXC

The VERTEX complete kit for the upper engine area supports the overhaul of the engine with coordinated components. It includes a cast aluminum piston in standard compression as well as the top end components relevant for piston replacement.

Function and scope of delivery

• Piston made of cast aluminum
• Piston rings in a quantity of 2
• Piston pin
• safety clips
• Top end gasket kit
• Needle bearings for two-stroke applications

The kit thus bundles the components for replacing pistons, piston rings and the seals in the upper engine area. The version is intended for a 2T engine.

Technical data

• Piston Type: Cast
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 71.96 mm
• Letter oversize: D
• Oversize: +0.03
• Bore diameter: 72.00 mm
• Piston rings: 2
• Stroke: 2T

Vehicle assignment

The top end kit fits the KTM 300 EXC from 2024-2025.

Factual note

The selection depends on the specified combination of vehicle, year of manufacture and technical piston dimensions. Before ordering, the diameter Ø, bore diameter and the marking D should be compared with the required version.