Beta RR 390 4 T Enduro EFI [2016-2019] - Complete Top End Kit - Replica forged pistons
Description
Complete top end kit with forged piston for Beta RR 390 4 T Enduro EFI
The VERTEX Top End Kit supports the overhaul of the upper engine area of the Beta RR 390 4 T Enduro EFI. It bundles the parts intended for replacing the piston and associated components in one kit, making it easier to prepare for the repair.
Pistons and technical design
- Piston material: aluminum
- Piston Type: Forged
- Piston compression: standard
- Piston diameter Ø: 87.97 mm
- Letter oversize: B
- Oversize: +0.01
- Bore diameter: 88.00 mm
- Rings Quantity: Set
- Stroke: 4T
Scope of delivery
The kit includes the forged aluminum piston, piston rings, piston pins, locking clips and a top-end gasket kit. This four-stroke kit also includes a timing chain. This means that the components provided in the kit are available together for the upper engine area.
Vehicle assignment
Suitable for the Beta RR 390 4 T Enduro EFI from the entire 2016-2019 model year range.
Selection note
The piston diameter of 87.97 mm, the oversize letter B, the oversize dimension +0.01 and the bore diameter of 88.00 mm are particularly relevant for the selection. The information enables comparison with the intended engine version before ordering.