If you want to conduct adjustments on your Honda CB 650 then it is usually a great idea to have a Workshop Manual to use as reference should you want to know how to strip off a certain component including Drive Shaft and install it again effectively.
Honda CB 650 Workshop Manuals will give you identifiable diagnostic information on your automobile so if something is playing up it helps you ascertain what the problem is and ways to correct it. Then you are able to analyse if this can be done by yourself or in the event the job is simply too big you can still make a reservation for your CB 650 in to a nearby mechanic.
Honda CB 650 manual