If you need to carry out repairs to your Hyosung T650R then it is always a good plan to own a Workshop Manual to keep just for reference in case you need to know proven methods to strip off a certain part like the Gearbox and match it again in the correct manner.
Hyosung T650R Workshop Manuals can provide precise diagnostic information for your car or truck so if something is broken it helps you ascertain what the situation is and ways to correct it. You will be able to determine if this can be done by yourself or in the event the job is simply too big you can book your T650R in to a local repair garage.
Hyosung T650R manual