If you want to conduct fixes to your Ducati 748 SPS then it is always a good idea to have a Workshop Manual for reference in case you need to know the best ways to strip off a particular part for example Wheel and fit it again correctly.
Ducati 748 SPS Workshop Manuals gives you exact diagnostic details for the vehicle therefore if something is playing up it will help you ascertain what the situation is and tips on how to repair it. After that you can decide if this can be achieved yourself or if the job is too big you are able to make a reservation for your 748 SPS right into a nearby friendly mechanic.
Ducati 748 SPS manual