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Frequently asked questions about cars and motorcycles

How to Remove the Cylinder on Rs 125

Model: Aprilia Rs 125
Part: Engine

Video tutorial

This is a job for experienced mechanics. Before starting, drain the coolant by unscrewing the designated screw located underneath the bike.

Remove the side fairings simply by unscrewing the screws that secure them. Then, remove the exhaust as shown in the video, first taking off the end can and then the main section located underneath the bike.

Now, move on to the fuel tank by first removing the side panels and the upper fairing. At this point, remove the exhaust valve, the carburettor, the filter, and everything that separates you from the cylinder.

This can finally be removed.


Updated on 9 April 2026 by ScegliAuto


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To replace the front brake pads on the KTM SMT 990, you need to unscrew the screws that secure the pads within the corresponding caliper: once these screws are removed, you can slide the pads out of their housing inside the caliper. When the old pads are removed, you can insert the new replacement parts, securing them in their place with the corresponding pin. After the pads are correctly inserted and secured, check that everything functions properly.

Watch the video!


by ScegliAuto

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