GAS GAS MC 250 [2022-2026] - cast piston

PROX cast piston for GAS GAS MC 250 2022-2026

The PROX cast piston is intended for the GAS GAS MC 250 in the entire 2022-2026 model year range. Its design combines a cast piston type with an aluminum design and thus supports reliable engine repairs.

Function and execution

PROX pistons are made from a special alloy that reduces friction and is designed for reliable operation. The curved piston has a MoS2 coating on the skirt. This specific version is suitable for applications with 2T stroke.

Technical data

• Material: aluminum
• Piston Type: Cast
• Piston compression: standard
• Diameter Ø: 66.36 mm
• Letter oversize: C
• Oversize: +0.02
• Stroke: 2T
• Specificity: Domed piston / MoS2 coating of the skirt

Vehicle assignment

The piston is assigned to the GAS GAS MC 250 for the years 2022, 2023, 2024, 2025 and 2026. When making the selection, the specified diameter of 66.36 mm, the oversize letter C and the oversize information +0.02 must be taken into account.

Selection note

Before ordering, check whether the technical piston dimensions and design match the intended engine. The standard compression as well as the curved piston shape and the MoS2 coating of the skirt are central features of this PROX version.