If you wish to perform auto repairs to your Kawasaki Z750 then it is always a great idea to have access to a Workshop Manual to use as a reference just in case you need to know the right way to strip off a certain component much like the Dashboard and match it again accordingly.
Kawasaki Z750 Workshop Manuals will give you specified diagnostic facts on your vehicle therefore if something is playing up it helps you figure out what the issue is and the best way to fix it. You can then analyse if this can be done by yourself or if the job is simply too big you can actually book your Z750 right into a local mechanic.
Kawasaki Z750 manual