Beta RR 390 4 T Racing [2020-2024] - Replica forged pistons

VERTEX Replica forged pistons for Beta RR 390 4 T Racing

The VERTEX Replica forged piston is intended as a forged aluminum version for the Beta RR 390 4 T Racing in the entire model year range from 2020 to 2024. The standard compression and the defined piston geometry support a targeted selection when working on the upper engine area.

Technical features

• Brand: VERTEX
• Piston Type: Forged
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 87.96 mm
• Letter oversize: A
• Oversize: STD
• Bore diameter: 88.00 mm
• Rings Quantity: Set
• Stroke: 4T

Vehicle assignment

The forged piston is assigned to the Beta RR 390 4 T Racing, built between 2020 and 2024. This vehicle name and the specified year of manufacture serve as a basis for selecting the piston.

Selection Notes

The piston diameter of 87.96 mm, the bore diameter of 88.00 mm and the markings “A” and “STD” are particularly relevant for the technical check before ordering. The version with standard compression and 4T specification complements the key technical data of the replica forged piston.