KTM 125 SX [2023-2025] - Complete Top End Kit - Cast Pistons
Description
VERTEX Top End Kit for KTM 125 SX 2023-2025
The VERTEX complete kit for the upper engine area supports the overhaul of the engine with coordinated components. It bundles the parts intended for replacing the piston, piston rings, upper engine seals and piston pin needle bearing in one kit. This allows the components required for this step to be selected together.
Function and scope of delivery
- Cast aluminum piston
- Piston rings
- Piston pin
- safety clips
- Top end gasket kit
- Needle bearing for the piston pin in this two-stroke application
The kit is designed for standard piston compression. The piston has two piston rings and is intended for a 2T engine.
Technical data
- Material: aluminum
- Piston Type: Cast
- Piston compression: standard
- Diameter Ø: 53.94 mm
- Letter oversize: A
- Oversize: STD
- Bore diameter: 54.00 mm
- Rings Quantity: 2
- Stroke: 2T
Vehicle assignment
The VERTEX Top End Kit fits the KTM 125 SX from the entire 2023-2025 model year range.
Factual note
Before ordering, the vehicle model and year of manufacture should be compared with the assignment mentioned. The information on diameter, bore diameter, oversize and piston compression supports the selection of the right kit for the upper engine range.