If you need to undertake repairs on your own Jinlun JL 250 T then it will always be recommended to have a Workshop Manual to use as personal reference in the event that you want to know techniques to remove a particular part for instance the Drive Shaft and match it again in the correct way.
Jinlun JL 250 T Workshop Manuals will provide you with specified diagnostic details on your vehicle so if something is playing up it can help you figure out what the issue is and methods to repair it. Then you are able to analyse if you can do this by yourself or that the job is just too big you are able to make a booking for your JL 250 T into a decent friendly mechanic.
Jinlun JL 250 T manual