If you need to accomplish repairs on your Sym R1 Z 125 then it is always a good plan to own a Workshop Manual for a guide in the event that you need to know the way to strip off a specific part much like the Wheel and match it again in the correct manner.
Sym R1 Z 125 Workshop Manuals provide you with detailed diagnostic info for the car therefore if something is playing up it helps you determine what the situation is and some ways to resolve it. You will be able to determine if this can be achieved yourself or in case the job is just too big it is possible to book your R1 Z 125 right into a local car garage.
Sym R1 Z 125 manual