Beta Xtrainer 250 2 T [2018-2021] - cast piston

PROX cast piston for Beta Xtrainer 250 2 T

The PROX cast piston is assigned to the Beta Xtrainer 250 2 T in the full year range 2018-2021. Its design is tailored to use in 2-stroke engines and offers a clearly defined basis for selecting a suitable piston.

Execution and function

The piston is made of aluminum and is designed as a cast piston. The special alloy supports a low-friction function and thus contributes to the reliable operation of the piston. Piston compression is standard.

• Piston Type: Cast
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 66.34 mm
• Letter oversize: A
• Oversize: STD
• Stroke: 2T

Constructive features

The piston features a domed piston shape, MoS2 skirt coating and anodized dome. These features are crucial for the technical selection and the comparison with the existing engine components.

Vehicle assignment

Suitable for the Beta Xtrainer 250 2 T, built between 2018 and 2021. The specified vehicle range serves as a selection aid for this specific motorcycle model.

Technical selection

The diameter of 66.34 mm, the oversize letter A and the Oversize STD marking are particularly relevant for the comparison. Additionally, the 2-stroke design and standard piston compression should match the vehicle's requirements.