If you wish to accomplish auto repairs on your own BMW R 807 then it is always a good idea to have access to a Workshop Manual to use as a reference just in case you want to know how to strip off a particular component such as the Brake Pads and match it again appropriately.
BMW R 807 Workshop Manuals offers clear specified diagnostic guidelines for your vehicle so if something is not working it helps you identify what the problem is and ways to resolve it. Then you are able to evaluate if you can do this yourself or that the job is simply too big you can actually make a booking for your R 807 right into a trusted friendly mechanic.
BMW R 807 manual