If you have to conduct maintenance on your own Aprilia Scarabeo 50 Street then it is always a good plan to have a Workshop Manual for reference should you want to know proven methods to remove a specific component for example, the Wheel Bearing and install it again effectively.
Aprilia Scarabeo 50 Street Workshop Manuals will provide you with distinct diagnostic info with regards to your vehicle therefore if something is wrong it can help you figure out what the problem is and methods to resolve it. Then you are able to determine if you can do this yourself or in case the job is too big you are able to book your Scarabeo 50 Street into a decent friendly mechanic.
Aprilia Scarabeo 50 Street manual