If you have to accomplish fixes on your Adly SuperSonic 50 then it is usually a good idea to have a Workshop Manual to keep just for reference in case you need to know proven methods to take out a particular part like the Wheel Bearing and install it again accordingly.
Adly SuperSonic 50 Workshop Manuals are able to offer certain diagnostic guidelines for your vehicle therefore if something is wrong it can help you discover what the situation is and how you can correct it. Then you are able to assess if you can do this on your own or if the job is simply too big you can actually make a booking for your SuperSonic 50 right into a trusted friendly mechanic.
Adly SuperSonic 50 manual