Changing controls and indicators

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In this guide, we will show you step by step how to replace the controls and turn signals on your VMAX e-scooter VX4 / VX2 Extreme yourself.

Model VX4 / VX2 Extreme
Time required approx. 20–30 minutes
Difficulty medium

Required tools

  • Hex key 2.5 mm
  • Hex key 3 mm
  • Hex key 5 mm
  • Scissors
  • Insulating tape or heat shrink tubing
  • Heat gun or lighter
Before starting, ensure that your VMAX e-scooter is turned off. Work on a stable surface and have all tools within reach.

Instructions

1

Remove the cover under the display

Cover below the display on the VX4 is being removed

The wiring of your handlebar is hidden in the front post. To access the corresponding cables, first remove the cover beneath your display.

2

Loosen the clamp of the handlebar

Clamp of the handlebar on the VX4 is being loosened

Next, loosen the clamp of the handlebar to gain access to the connectors.

3

Disconnect the connectors

Connectors for controls and turn signals inside the handlebar

Here you can see the connectors that link the display with the individual controls and the electronics in the scooter. Disconnect the relevant connectors of the affected element.

To neatly route the cable later inside the handlebar, disconnect all elements on the corresponding side of the handlebar.

4

Loosen the clamp screw on the handlebar

Clamp screw on the underside of the handlebar of the VX4

You will find a clamp screw at the underside of the handlebar. Loosen this to remove the controls or the turn signal from the handlebar.

5

Install new elements and insulate connections

Before attaching new elements, prepare the heat shrink tubing if necessary and slide it over the connectors.

Then, reattach all elements to the handlebar and insulate the connectors with heat shrink tubing or insulating tape.

6

Reassemble the handlebar and cover

Now, reattach the handlebar under the steering head and remount the cover of the front light as well as the light itself.

Be sure that all screws are correctly seated and no cables are pinched or damaged during reassembly.

Check result

After reassembly, check if all controls are seated correctly and if the turn signals function properly. Pay particular attention to the secure routing of cables, the connectors, and the firm seating on the handlebar.

Test your VMAX e-scooter carefully after the repair initially while stationary or over a short distance before using it normally in daily life.

Frequently Asked Questions

Here you will find answers to frequently asked questions regarding this repair.

Why do I need to loosen the elements on one side of the handlebar?

This way, you can route the cable of the affected element neatly through the handlebar and hide it inside.

Can I use insulating tape instead of heat shrink tubing?

Yes, according to the instructions, you can use either insulating tape or heat shrink tubing to insulate the connectors.

What should I do if turn signals or controls do not work after installation?

First, check all connectors and ensure that the cables are correctly connected and neatly insulated. If the problem persists, the wiring should be checked more thoroughly.

If you're unsure or need assistance, our local service teams are ready for you.