If you have to conduct repairs on your Gilera SMT 50 then it is always recommended to own a Workshop Manual for a reference in case you want to know tips on how to take out a particular part such as the Wheel and match it again effectively.
Gilera SMT 50 Workshop Manuals will give distinct diagnostic details for the car or truck so if something is playing up it helps you understand what the problem is and how to repair it. You will be able to evaluate if you can do this by yourself or if ever the job is just too big it is possible to book your SMT 50 in to a suitable friendly mechanic.
Gilera SMT 50 manual