Beta RR 480 4 T Race [2025-2026] - Piston Kit

PROX piston kit for the Beta RR 480 4 T Race

The PROX piston kit is tailored to the Beta RR 480 4 T Race built between 2025 and 2026. It bundles the essential components for replacing pistons and is therefore suitable for maintenance and repair work on the engine of this vehicle model.

Piston with forged design

The piston is made of aluminum and is forged. The standard piston compression and the compression ratio of 11.9:1 are based on the specified technical specifications. The piston diameter is 99,960 mm, the bore diameter is 100 mm.

Technical data

• Material: aluminum
• Piston Type: Forged
• Piston compression: standard
• Diameter Ø: 99,960 mm
• Letter oversize: A
• Oversize: STD
• Bore diameter: 100mm
• Compression ratio: 11.9:1
• Stroke: 4T

Vehicle assignment and scope of delivery

The piston kit fits the Beta RR 480 4 T Race in the full year range 2025-2026. The kit includes the piston, piston rings, piston pins and circlips. The summarized components make it easier to select a suitable piston set for the specified vehicle assignment.

Please use the technical dimensions and vehicle assignment to select the spare part. For professional assembly, the vehicle manufacturer's specifications and suitable work processes must be taken into account.