If you want to carry out auto repairs to your CF Moto V3 then it is always a good idea to own a Workshop Manual to keep just for a guide should you need to know the way to strip off a specific part like the Brake Discs and install it again properly.
CF Moto V3 Workshop Manuals offers clear targeted diagnostic details with regards to your car or truck so if something is faulty it will help you determine what the problem is and the way to repair it. After that you can evaluate if this can be achieved yourself or if ever the job is too big you could make a booking for your V3 in with a trusted repair garage.
CF Moto V3 manual