If you choose to carry out maintenance tasks on your Suzuki DR 600 S then it is usually recommended to own a Workshop Manual to use as personal reference just in case you need to know techniques to take out a certain part for instance the Wheel and fit it again properly.
Suzuki DR 600 S Workshop Manuals are able to offer special diagnostic guidelines on your car or truck so if something is playing up it helps you understand what the situation is and methods to fix it. Then you are able to assess if this can be achieved by yourself or if the job is simply too big you are able to book your DR 600 S in to a nearby mechanic.
Suzuki DR 600 S manual