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 Change the Engine Oil and Oil Filter on an Aprilia RS4 125

Model: Aprilia Rs4 125
Part: Engine oil

Video tutorial

This guide shows how to perform routine maintenance by changing the engine oil and oil filter on an Aprilia RS4 125. First, place the motorcycle on a stand and start unscrewing the oil drain bolt located on the sump, allowing it to drain into a container for about ten minutes; then unscrew the screws of the oil filter cover, removing the cartridge and replacing it with a new one, as shown in the video.

At this point, unscrew the oil filler cap and top up with new oil (filling to the maximum level).


Posted on 16 June 2026 by ScegliAuto


Related tutorials

How to Replace the Clutch of the Aprilia RS4 125?
How to Replace the Clutch of the Aprilia RS4 125?
Rs4 125 To replace the clutch of the Aprilia RS4 125, you need to loosen the screws securing the clutch cover located on the right side of the bike, just abo…
How do you replace the headlight bulb of the Aprilia RS4 125?
How do you replace the headlight bulb of the Aprilia RS4 125?
Rs4 125 In order to replace the headlight bulb of the Aprilia RS4 125, you will need to access the inside of the front fairing, from the sides of the handleb…

How to Replace the Suspension Spring on a Husqvarna FC 450

Today, we will see the instructions that will allow you to dismantle and replace the suspension spring of the Husqvarna FC 450 enduro bike. First, position the bike on a stand and start disconnecting the rear swingarm from the suspension by unscrewing the lower pin and disconnecting the linkage; this will allow you to work on the suspension by unscrewing the collar to remove the spring, as shown in the video. At this point, install the new suspension spring, compatible with the original; reassemble the suspension and rear swingarm, following the video tutorial to the end!

Watch the video!


by ScegliAuto

More videos