If you wish to perform adjustments on your own Malaguti Ciak Master 125 then it is always a good idea to own a Workshop Manual for a guide just in case you need to know tips on how to take off a certain component for example, the Wheel Bearing and fit it again accurately.
Malaguti Ciak Master 125 Workshop Manuals will give you specific diagnostic info with regards to your vehicle so if something is playing up it helps you figure out what the situation is and methods to correct it. After that you can evaluate if you can do this by yourself or that the job is just too big you can book your Ciak Master 125 right into a nearby mechanic.
Malaguti Ciak Master 125 manual