If you want to do auto repairs on your own Giantco Falcon II 125 then it is always a great idea to own a Workshop Manual to keep just for a reference in case you want to know techniques to strip off a certain part for example the Drive Shaft and fit it again in the correct way.
Giantco Falcon II 125 Workshop Manuals are able to offer identifiable diagnostic details for your vehicle so if something is playing up it can help you determine what the issue is and how you can correct it. Then you are able to decide if this can be achieved yourself or in the event the job is too big it is possible to make a booking for your Falcon II 125 into a suitable friendly mechanic.
Giantco Falcon II 125 manual