If you need to perform fixes on your Gilera RX 125 Arizona then it is usually a good idea to have access to a Workshop Manual for personal reference in the event that you need to know methods to remove a particular component for example Wheel Bearing and fit it again in the right way.
Gilera RX 125 Arizona Workshop Manuals can offer you targeted diagnostic information with regards to your vehicle therefore if something is not working it helps you determine what the problem is and how you can resolve it. You can then assess if this can be done yourself or if the job is just too big you are able to make a reservation for your RX 125 Arizona into a trusted friendly mechanic.
Gilera RX 125 Arizona manual