Beta RR 390 4 T Enduro Racing [2019] - Replica forged pistons

VERTEX Replica forged pistons for the Beta RR 390 4 T

The VERTEX Replica forged piston is designed for the Beta RR 390 4 T Enduro Racing from 2019. As a forged aluminum piston, it combines the defined design with the precisely specified dimensions for this vehicle application.

Technical features

• Piston Type: Forged
• Material: aluminum
• Piston compression: standard
• Piston diameter: 87.96 mm
• Bore diameter: 88.00 mm
• Letter oversize: A
• Oversize: STD
• Piston ring set: set
• Engine type: 4T

Vehicle assignment

The forged piston is assigned to the Beta RR 390 4 T Enduro Racing, built in 2019. The vehicle name and the complete year of manufacture serve as a selection aid before ordering.

Execution for selection

The combination of 87.96 mm piston diameter, 88.00 mm bore diameter and standard compression describes the version offered. The oversize letter A and the STD marking are part of the technical specification. The piston comes as a set with piston rings.

Please compare the dimensions mentioned, the standard compression and the assignment to the Beta RR 390 4 T Enduro Racing from 2019 with the intended use.