If you choose to conduct maintenance on your TGB Hawk 50 then it will always be a great idea to have a Workshop Manual to keep just for a guide if you need to know ways to remove a specific component including Brake Discs and fit it again properly.
TGB Hawk 50 Workshop Manuals will provide you with certain diagnostic information for the car or truck therefore if something is faulty it can help you figure out what the problem is and how to fix it. You can then evaluate if this can be done yourself or in the event the job is simply too big you could make a booking for your Hawk 50 into a nearby mechanic.
TGB Hawk 50 manual