If you want to carry out adjustments to your Honda RVF RC 45 then it is usually recommended to have a Workshop Manual for a guide should you want to know how to take out a specific component much like the Brake Pads and fit it again in the right way.
Honda RVF RC 45 Workshop Manuals are able to offer exact diagnostic details on your car so if something is broken it can help you figure out what the problem is and easy methods to resolve it. After that you can assess if this can be achieved yourself or if the job is simply too big you can make a reservation for your RVF RC 45 into a suitable mechanic.
Honda RVF RC 45 manual