If you choose to perform maintenance on your Vertemati S 501 Supermoto then it is usually a good plan to own a Workshop Manual for a reference in case you need to know easy methods to take out a specific part for example Clutch and fit it again accurately.
Vertemati S 501 Supermoto Workshop Manuals gives you unique diagnostic info on your vehicle therefore if something is not working it will help you ascertain what the problem is and methods to repair it. You will be able to evaluate if this can be done yourself or if the job is simply too big you could make a booking for your S 501 Supermoto into a decent friendly mechanic.
Vertemati S 501 Supermoto manual