Beta RR 390 4 T Race [2025-2026] - Replica forged pistons

✔️ New part
ID: 15710454612294

$448.96 AUD

DELIVERY
Ready to ship | in 2-6 business days
Delivery with DHL in 10-20 business days.
PRODUCT DESCRIPTION

VERTEX Replica forged pistons for Beta RR 390 4 T Race

The VERTEX Replica forged piston is designed as a forged aluminum version for the Beta RR 390 4 T Race from 2025-2026. The standard compression and the defined dimensions support a targeted selection to suit the intended engine variant.

Design and technical data

  • Material: aluminum
  • Piston Type: Forged
  • 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 Race in the full year range 2025-2026. Before making your selection, check in particular the diameter Ø, bore diameter, letter oversize and oversize so that the technical characteristics match the intended vehicle.

Selection based on engine data

With a diameter of 87.96 mm, a bore diameter of 88.00 mm and the marking A, this component offers clearly defined reference values for the assignment. The version with standard compression and the “STD” specification for oversize make it easier to compare the required engine data.

Description

VERTEX Replica forged pistons for Beta RR 390 4 T Race

The VERTEX Replica forged piston is designed as a forged aluminum version for the Beta RR 390 4 T Race from 2025-2026. The standard compression and the defined dimensions support a targeted selection to suit the intended engine variant.

Design and technical data

  • Material: aluminum
  • Piston Type: Forged
  • 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 Race in the full year range 2025-2026. Before making your selection, check in particular the diameter Ø, bore diameter, letter oversize and oversize so that the technical characteristics match the intended vehicle.

Selection based on engine data

With a diameter of 87.96 mm, a bore diameter of 88.00 mm and the marking A, this component offers clearly defined reference values for the assignment. The version with standard compression and the “STD” specification for oversize make it easier to compare the required engine data.