If you need to perform maintenance tasks on your own Jinlun JL 125 Y then it is usually a good plan to have a Workshop Manual to use as a reference in case you need to know tips to take off a particular part such as the Wheel and match it again efficiently.
Jinlun JL 125 Y Workshop Manuals provide you with exact diagnostic guidelines for your vehicle so if something is wrong it will help you work out what the situation is and the way to repair it. You will be able to decide if you can do this on your own or that the job is just too big it is possible to make a booking for your JL 125 Y in to a suitable mechanic.
Jinlun JL 125 Y manual