If you want to execute fixes for your Hyosung EZ 100 M then it will always be a great idea to have a Workshop Manual to use as personal reference in the event you want to know ways to remove a specific component like the Door and match it again accurately.
Hyosung EZ 100 M Workshop Manuals will give you exact diagnostic details with regards to your vehicle therefore if something is wrong it helps you find out what the situation is and some ways to make it better. You can then analyse if you can do this by yourself or that the job is simply too big you can still make a booking for your EZ 100 M in to a local mechanic.
Hyosung EZ 100 M manual