Do it yourself
Frequently asked questions about cars and motorcycles

What Does the V-Belt Warning Light Indicate on the Yamaha XMAX 400 Scooter and How to Remove It?

Model: Yamaha Xmax 400
Part: Warning light – error code

Video tutorial

If the V-Belt warning light is illuminated on the dashboard of your Yamaha XMAX 400 scooter, it means it is time to replace the drive belt as it has reached the service interval. Once this is done at your trusted workshop, you can manually remove the warning light by following the procedure shown in this tutorial.

First, remove the small glove compartment on the right side, then locate the indicated white connector and set it aside. Next, turn on the dashboard, not the engine, disconnect the connector, and reconnect it after at least 10 seconds.

Finally, restart the dashboard.


Updated on 19 September 2026 by ScegliAuto


Related tutorials

Xmax 400 In this tutorial, we can see how to reset the belt service on the Yamaha XMAX 400 scooter, an extremely simple and quick operation. This service is i…
Xmax 400 This tutorial shows how to reset the V-BELT light on a Yamaha X-Max 400 scooter, a very simple and quick operation. Before doing this, ensure you hav…
Xmax 400 In this tutorial, learn how to turn off the "V-Belt" warning light on the Yamaha X-MAX scooter's instrument panel, a very simple and quick operation.…

How to replace the transmission oil in the KTM Exc 300

Today, let's discover how to carry out the routine maintenance service by replacing the transmission oil in the two-stroke enduro bike KTM Exc 300. First, place your bike on a stand and start by unscrewing the oil drain bolt located under the engine, allowing the gearbox oil to drain into a container for about ten minutes; then clean the small mesh oil filter, as shown in the video. At this point, unscrew the filler cap and top up with the new gearbox oil, the specifications of which are indicated in the owner's manual!

Watch the video!


by ScegliAuto

More videos