Underbone frame, Fenders, Side covers, Rear suspension, Fuel tank (4.2L), Front/Rear wheels.
Your lists only OEM (Original Equipment Manufacturer) numbers. Here is how to use that data: yamaha mio i 125 parts catalogue pdf top
While the parts catalogue helps identify components, the provides the schedule for when to replace them: Engine Oil : Replace every 3,000 km. Air Filter : Clean every 3,000 km; replace as needed. Underbone frame, Fenders, Side covers, Rear suspension, Fuel