If you have to perform fixes to your Suzuki DR650SE then it will always be a good idea to have access to a Workshop Manual for a guide in the event that you need to know the best ways to take off a specific part like the Drive Shaft and match it again successfully.
Suzuki DR650SE Workshop Manuals offer you certain diagnostic wisdom for the car therefore if something is faulty it helps you understand what the issue is and ways to fix it. You can then assess if this can be achieved by yourself or in the event the job is too big you could make a booking for your DR650SE in to a local garage.
Suzuki DR650SE manual