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Performing the Maintenance Service (Oil Change) on Gasgas EC 300

Model: Gasgas Ec 300
Part: Engine oil

Video tutorial

In today's video, you will see all the steps to change the engine oil as part of the regular maintenance service on a Gasgas EC 300 enduro bike. First, warm up the engine for a few minutes; then, remove the oil drain bolt located under the engine using a ratchet spanner: allow the oil to drain into a container for about ten minutes.

At this point, clean the drain plug of any metal debris before refitting it; finally, pour in the new engine oil, filling to the correct level!


Updated on 3 May 2026 by ScegliAuto


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How to Replace the Air Filter in a KTM Duke 790?

In this tutorial, you will learn how to replace the air filter in a KTM Duke 790, a very simple and quick operation. First, remove the passenger seat, then unscrew the two screws just released and also remove the rider's seat. Next, locate the airbox cover plate, unscrew the fixing screws, and remove it. Now, extract the old filter, clean the inside of the housing from any debris, and insert the new one. To reassemble everything, simply follow the reverse procedure.

Watch the video!


by ScegliAuto

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