If you need to undertake auto repairs to your Kawasaki ZX 12R then it is usually a great idea to have access to a Workshop Manual to use as a reference in case that you need to know tips to take off a certain component like the Wheel Bearing and install it again safely.
Kawasaki ZX 12R Workshop Manuals offer you exact diagnostic details for the car or truck therefore if something is wrong it helps you ascertain what the situation is and some ways to make it better. You will be able to assess if you can do this by yourself or that the job is too big you could make a booking for your ZX 12R into a suitable garage.
Kawasaki ZX 12R manual