If you need to execute maintenance on your Suzuki GSX 1200 then it will always be a good plan to have a Workshop Manual to use as personal reference if you want to know tips to take off a particular part for example the Drive Shaft and fit it again in the correct manner.
Suzuki GSX 1200 Workshop Manuals provides distinct diagnostic wisdom on your automobile so if something is wrong it can help you work out what the situation is and tips on how to make it better. You can then assess if this can be achieved yourself or in the event the job is just too big it is possible to make a reservation for your GSX 1200 right into a local mechanic.
Suzuki GSX 1200 manual