GAS GAS MC 125 [2021-2023] - Complete top end kit - cast pistons

VERTEX Top End Kit with cast pistons for the GAS GAS MC 125

The VERTEX Top End Kit supports the overhaul of the upper engine area on the GAS GAS MC 125. It bundles the parts intended for replacing the piston and the associated components in one kit. For the two-stroke application, in addition to pistons, piston rings, piston pins and safety clips, the top-end seal set and the piston pin needle bearing are also included.

Function and scope of delivery

• Cast aluminum piston for the upper engine area
• 2 piston rings for the appropriate piston design
• Piston pins and safety clips
• Top end gasket kit
• Needle bearings for two-stroke applications

Technical data

• Piston Type: Cast
• Material: aluminum
• Piston compression: standard
• Piston diameter Ø: 53.97 mm
• Letter oversize: D
• Oversize: +0.03
• Bore diameter: 54.00 mm
• Rings Quantity: 2
• Stroke: 2T

Vehicle assignment

The kit is intended for the GAS GAS MC 125 of the full 2021-2023 model year range. The selection is made based on the specified piston and bore data as well as the version with 2T stroke.

Note on selection

Before ordering, please compare the information on diameter Ø, bore diameter, oversize and piston compression with the required version. The kit is put together as a cohesive solution for work on the upper engine area.