GasGas MC 250 F Factory Edition [2023-2025] - forged pistons

PROX forged pistons for the GasGas MC 250 F Factory Edition

The PROX forged piston is designed as a replacement piston for the GasGas MC 250 F Factory Edition from 2023 to 2025. Manufacturing on modern CNC systems supports precise execution. An aluminum alloy with low expansion and low friction is used.

Function and execution

The forged piston design features a flat crown, raised top and 4 valve pockets. The standard compression and compression ratio of 14.4:1 corresponds to the stated technical specifications of this piston. The diameter is 77.98 mm.

Technical data

• Brand: PROX
• Piston Type: Forged
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 77.98 mm
• Letter oversize: C
• Oversize: +0.02
• Compression ratio: 14.4:1
• Displacement/engine specification: 4T
• Piston shape: Flat crown with raised top / 4 valve pockets

Vehicle assignment

Suitable for the GasGas MC 250 F Factory Edition, built between 2023 and 2025. The assignment refers to this vehicle and the complete year range mentioned.

Piston set

The ProX piston set comes with piston rings, piston pins and circlips. This means that the components intended for the piston are included in the set.