Do it yourself
Frequently asked questions about cars and motorcycles
In this video tutorial, you will see how to change the oil in the gearbox of the KTM EXC 250 enduro bike in simple and quick steps. First, warm up the engine for a few minutes; then use a Torx key to unscrew the oil drain screw located under the engine, allowing the oil to drain into a container for about ten minutes. At this point, clean the magnet on the drain screw from any metal debris and then unscrew the fill screw; all that’s left is to pour in the new gearbox oil, filling to the maximum level.

Updated on 11 June 2026 by ScegliAuto

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