Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How to replace the engine oil of the Gasgas EC 300.

Model: Gasgas Ec 300
Part: Engine oil

Video tutorial

In this guide, we will go over the instructions that will allow us to perform the routine maintenance service by replacing the engine oil of the Gasgas EC 300 enduro motorcycle. First, we place the motorcycle on a stand and start unscrewing the oil drain bolt that we find on the oil pan, letting it drain into a container for about ten minutes.

After that, we clean the drain plug of any metal residues, as shown in the video. We then proceed to top up with the new engine oil of the correct type; we fill it up to the maximum level, topping off if necessary.


Posted on 26 December 2025 by ScegliAuto


Related tutorials

Engine Oil Change on Gasgas EC 300
Ec 300 In this video, we will see the instructions for changing the engine oil while performing the regular maintenance service on a Gasgas EC 300 enduro bi…
How to Change the Transmission Oil of the Gasgas EC 300
Ec 300 Briefly, we will go through the procedure to drain and refill the transmission oil of the Gasgas EC 300 2-stroke enduro bike. First, place the bike o…
Performing the Maintenance Service (Oil Change) on Gasgas EC 300
Performing the Maintenance Service (Oil Change) on Gasgas EC 300
Ec 300 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. Firs…

How to Change the Engine Oil of a Yamaha XT 250?

The Yamaha XT 250 is a motorcycle and, like all motorcycles, it does not use a flywheel or buttons for operations like changing the engine oil. Here’s the correct procedure: To change the engine oil of a Yamaha XT 250, ensure the bike is stable on a stand and that the engine is warm to facilitate oil drainage. Locate the oil drain plug under the engine and position a container to collect the used oil. Use a spanner to unscrew the drain plug and let the old oil drain completely. Remove the oil filter located on the side of the engine. Replace it with a new one, ensuring to lightly lubricate the seal with fresh oil before installing it. After installing the new filter, re-tighten the drain plug, being careful to avoid leaks. Find the oil filler cap on the top side of the engine and pour in the specified amount of new oil according to the XT 250 manual. Once filled, start the engine for a few minutes and check for leaks. Turn off the bike, let it rest for a moment, and check the oil level using the dipstick or indicator, adding more oil if necessary. This procedure ensures optimal lubrication for your Yamaha XT 250.

Watch the video!


by ScegliAuto

More videos