Beta RR 390 4 T Race [2025-2026] - Complete Top End Kit - Replica Forged Pistons

✔️ New part
ID: 15714641543494

€388,00 EUR

DELIVERY
Ready to ship | in 2-6 business days
Delivery with DHL in 4-8 business days.
PRODUCT DESCRIPTION

VERTEX Top End Kit with forged piston for Beta RR 390 4 T Race

The VERTEX complete kit for the upper engine area supports the renewal of pistons, piston rings and relevant seals in a coordinated scope of repairs. This means that the components required for overhauling the top end can be selected in a bundle and the amount of work involved in putting them together can be reduced.

Design and technical data

  • Piston material: aluminum
  • Piston type: forged
  • Piston compression: standard
  • Piston diameter: 87.97 mm
  • Letter oversize: B
  • Oversize: +0.01
  • Bore diameter: 88.00 mm
  • Piston rings: set
  • Stroke: 4T

Scope of delivery

  • Piston
  • Piston rings
  • Piston pin
  • safety clips
  • Top end gasket kit
  • Timing chain for the four-stroke version

Vehicle assignment

The top end kit is for them Beta RR 390 4 T Race, built between 2025 and 2026, assigned. The selection of diameter, oversize and bore diameter supports the targeted adjustment to the specified vehicle version.

Factual note

Please compare the technical piston and bore data with the intended engine before ordering. The kit is put together as a complete package for work on the upper engine area of ​​the four-stroke application mentioned.

Description

VERTEX Top End Kit with forged piston for Beta RR 390 4 T Race

The VERTEX complete kit for the upper engine area supports the renewal of pistons, piston rings and relevant seals in a coordinated scope of repairs. This means that the components required for overhauling the top end can be selected in a bundle and the amount of work involved in putting them together can be reduced.

Design and technical data

  • Piston material: aluminum
  • Piston type: forged
  • Piston compression: standard
  • Piston diameter: 87.97 mm
  • Letter oversize: B
  • Oversize: +0.01
  • Bore diameter: 88.00 mm
  • Piston rings: set
  • Stroke: 4T

Scope of delivery

  • Piston
  • Piston rings
  • Piston pin
  • safety clips
  • Top end gasket kit
  • Timing chain for the four-stroke version

Vehicle assignment

The top end kit is for them Beta RR 390 4 T Race, built between 2025 and 2026, assigned. The selection of diameter, oversize and bore diameter supports the targeted adjustment to the specified vehicle version.

Factual note

Please compare the technical piston and bore data with the intended engine before ordering. The kit is put together as a complete package for work on the upper engine area of ​​the four-stroke application mentioned.

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