If you need to execute auto repairs for your Honda CB1000C then it will always be a good plan to possess a Workshop Manual to use as personal reference if you need to know the right way to strip off a particular part for example Gearbox and match it again adequately.
Honda CB1000C Workshop Manuals will provide you with specific diagnostic details for the vehicle so if something is wrong it will help you ascertain what the issue is and the best way to make it better. Then you are able to evaluate if you can do this on your own or that the job is too big you can make a booking for your CB1000C right into a decent friendly mechanic.
Honda CB1000C manual