If you choose to perform maintenance on your Kawasaki Z 500 then it is usually a great idea to own a Workshop Manual to keep just for reference if you need to know tips on how to take off a specific component including Wheel and match it again in the correct way.
Kawasaki Z 500 Workshop Manuals gives you distinct diagnostic information for the vehicle so if something is not working it can help you find out what the situation is and methods to make it better. You will be able to evaluate if this can be achieved by yourself or if the job is too big you are able to make a booking for your Z 500 into a trusted garage.
Kawasaki Z 500 manual