Do it yourself
Frequently asked questions about cars and motorcycles
These short and simple instructions will show us how to disassemble and replace the spark plug of the KTM Adventure 390 motorcycle. First of all, we put the motorcycle on the center stand and start by removing the rider's seat and the plastic side fairings of the tank; then we remove the tank cover, accessing the top of the cylinder head, as shown in the video. At this point, we disconnect the electrical connector of the spark plug, using a socket wrench with an extension to remove it and replace it with the new one; we screw the new spark plug by hand and then tighten it with a wrench!

Posted on 18 June 2024 by ScegliAuto

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What Does the V-Belt Light Indicate on a Yamaha NMAX Scooter and How to Remove It?

If the V-BELT light has illuminated on the instrument cluster of your Yamaha NMAX scooter, it means it is time to replace the drive belt as it has exceeded the relevant interval. You can entrust this maintenance task to your trusted workshop; the cost will not be particularly excessive. Once this is done, you can manually reset the light by following the procedure shown in this tutorial. First, turn on the instrument cluster, then repeatedly press the left button on the dashboard to reach the service interval in question. At this point, press and hold the right button once to initialise the reset, and a second time to complete it.

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