If you need to do maintenance to your MZ Mastiff then it is usually a good plan to have access to a Workshop Manual to keep just for personal reference just in case you want to know the best ways to remove a specific part including Wheel and install it again accurately.
MZ Mastiff Workshop Manuals offers clear certain diagnostic information for your vehicle so if something is playing up it can help you identify what the situation is and easy methods to make it better. You will be able to determine if you can do this on your own or if ever the job is just too big it is possible to make a reservation for your Mastiff into a decent car garage.
MZ Mastiff manual