If you need to execute maintenance for your Triumph Thruxton 900 then it is always a good idea to own a Workshop Manual to use as personal reference in the event that you want to know methods to take off a particular part for example Drive Shaft and fit it again efficiently.
Triumph Thruxton 900 Workshop Manuals offer you exact diagnostic details with regards to your automobile therefore if something is playing up it can help you understand what the issue is and tips to resolve it. After that you can decide if you can do this yourself or in the event the job is simply too big you could make a reservation for your Thruxton 900 in with a local mechanic.
Triumph Thruxton 900 manual