Beta EVO 125 2 T Factory [2011-2023] - Cast piston Ø 53.95 mm standard compression Beta Evo 125

S3 cast piston Ø 53.95 mm for Beta EVO 125 2 T Factory

The S3 cast piston is designed as a replacement piston for the Beta EVO 125 2 T Factory in the entire 2011-2023 model year range. With a diameter of 53.95 mm and standard compression, it is suitable for vehicle-specific selection within this model classification.

Function and execution

The piston is made of aluminum and is cast. The design is tailored to use in trial and enduro applications. S3 develops components for these areas of application and tests its products under different conditions. The construction supports a light and robust structure as well as a quick increase in engine speed.

• Piston type: cast
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 53.95 mm
• Letter oversize: A
• Oversize: STD
• Piston coating: MOS2
• Piston rings: nitrurized steel rings

Vehicle assignment

Suitable for Beta EVO 125 2 T Factory, built between 2011 and 2023. The assignment refers to this model and the specified year of manufacture.

Selection note

The piston diameter of 53.95 mm, the standard compression and the markings “A” and “STD” are particularly important for the selection. This information enables targeted comparison with the existing engine version.