If you need to undertake auto repairs for your Italjet Jack 125 then it is always recommended to possess a Workshop Manual for personal reference in the event you want to know ways to strip off a specific part much like the Exhaust and install it again in the right way.
Italjet Jack 125 Workshop Manuals provides certain diagnostic facts on your car so if something is playing up it will help you discover what the problem is and ways to make it better. After that you can analyse if you can do this yourself or if the job is just too big you could make a reservation for your Jack 125 into a trusted mechanic.
Italjet Jack 125 manual