KTM 990 Adventure S Workshop Manuals
If you want to conduct maintenance tasks for your KTM 990 Adventure S then it is usually a good plan to have access to a Workshop Manual to use as personal reference in the event you need to know simple methods to remove a certain component like the Exhaust and fit it again appropriately.
Searching for KTM 990 Adventure S Manuals.....

KTM 990 Adventure S Workshop Manuals are able to offer distinct diagnostic information for the motorcycle therefore if something is faulty it will help you figure out what the issue is and how you can repair it. Then you are able to evaluate if this can be done on your own or if the job is too big you can make a booking for your 990 Adventure S right into a nearby friendly mechanic.