Do it yourself
Frequently asked questions about cars and motorcycles
Car Tutorial (Do it yourself) Motorcycle Tutorial (Do it yourself) Frequently Asked Questions
  1. Motorcycles
    2. :
  2. Gilera
    3. :
  3. Rx 125
    4. : Replacing the oil seal and gear oil in the Gilera EX 125.

Model: Gilera Rx 125
Part: Gearbox
Replacing the oil seal and gear oil in the Gilera EX 125.

The first thing to do, of course, is to position the bike in a stable and safe way so that you can work on it. At this point, we must remove, using the appropriate keys, both the gear lever and the pedal to position the foot. Once these operations have been carried out, we proceed to move the crankcase slightly upwards (after unscrewing the bolt, near the gear lever, which locks it in position) and to extract, from the gear lever pin, respectively, the clip , the washer and, finally, the oil seal. Check that it needs to be replaced and replace it with the new oil seal. The new oil seal must be inserted in the correct direction, ie in such a way that the protuberance fits into the base of the pin. We reassemble all the pieces that we have removed. Now let's proceed to drain the old oil from the hole under the gearbox. To do this, unscrew the relative bolt after having positioned a basin immediately below and having removed the cap of the opening to pour the oil. Once the operation is finished, we recap the hole with the bolt and pour the new oil into the appropriate opening. So, that's it!


Posted on 20 November 2023 by ScegliAuto



How to replace the engine oil and oil filter of the Aprilia RX 125.
Rx 125 Replacing the engine oil and oil filter means carrying out the regular maintenance service on our engine; in this case, we will see how to do it on t
Change the engine oil and the oil filter of the Aprilia RX 125
Rx 125 Let's see the main instructions on how to carry out the routine maintenance service, replacing the engine oil and the oil filter, of the Aprilia RX 1
How to service the Aprilia RX 125
Rx 125 Following these brief instructions, we will see how to perform the routine maintenance of changing the motor oil and oil filter of the Aprilia RX 125

Change the Yamaha Tracer 900 engine oil and oil filter

We see below the step-by-step instructions to be able to carry out the routine maintenance service, replacing the engine oil and the oil filter, of the Yamaha Tracer 900. First of all we put our bike on the central stand and begin to unscrew the vent bolt of the the oil that we find under the engine, letting it drain in a container for about ten minutes; after which we use the special key to unscrew and remove the filter cartridge, replacing it with the new one, as shown in the video. Finally, unscrew the filler cap and top up with the new oil!

Watch the video!


by ScegliAuto

More videos