If you wish to accomplish maintenance tasks on your own Yamaha XJ 750 Maxim X then it will always be recommended to possess a Workshop Manual for a reference if you need to know techniques to take off a specific component for example, the Wheel Bearing and install it again accordingly.
Yamaha XJ 750 Maxim X Workshop Manuals gives you detailed diagnostic facts for the car so if something is not working it can help you find out what the situation is and some ways to resolve it. After that you can decide if this can be done by yourself or if the job is too big you could make a reservation for your XJ 750 Maxim X into a nearby repair garage.
Yamaha XJ 750 Maxim X manual