Do it yourself
Frequently asked questions about cars and motorcycles

Model: Yamaha Mt 125
Part: Engine oil

In this tutorial, we will see how to change the engine oil in a Yamaha MT-125, a very simple and quick operation. First, wait until the engine is cool enough to work safely, then place a container underneath the bike, locate the drain plug and unscrew it using a 19mm socket wrench. Allow all the oil in the system to drain out, then remove the filter and clean it of any dirt residue. At this point, simply reassemble everything and add the required amount of oil through the designated upper hole.

Posted on 28 February 2026 by ScegliAuto

Video tutorial

Related tutorials

Mt 125 In this tutorial we can see how to replace the engine oil in the Yamaha MT-125, a very simple and quick operation. First of all, make sure that the e…
Mt 125 As shown in this tutorial, changing the engine oil in the Yamaha MT-125 is an extremely simple and quick operation. First, wait for the engine to coo…
Mt 125 Resetting the oil service on the Yamaha MT-125 is an extremely simple and quick operation. First, ensure you have completed all scheduled maintenance…

How to Service the Piaggio Vespa GTS 300

This brief guide will illustrate the main steps to perform the routine maintenance service on the Piaggio Vespa GTS 300, replacing the engine oil and oil filter. First, place the scooter on the centre stand and start by unscrewing the oil drain bolt found under the engine, allowing it to drain into a container for about ten minutes; then unscrew the oil filter cartridge using the appropriate tool, and hand-tighten the new one. Finally, unscrew the filler cap and top up, filling to the maximum level mark!

Watch the video!


by ScegliAuto

More videos