While this post serves as a guide, the actual PDF files are typically hosted on:

Parts can be updated after the catalogue is published. Always check for "Parts News" or ask your dealer for the latest part revision.

This section covers the structural frame, suspension, and aesthetic bodywork.

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.

A parts catalogue is a detailed document that lists all the components and accessories of a vehicle, along with their corresponding part numbers, diagrams, and illustrations. Having a parts catalogue is crucial for several reasons:

Front disc brake, rear drum brake, and tires. 4. Electrical System Generator: Magneto rotor and stator. Starter Motor: Starter assembly.

Go to the corresponding table to find the Part Number and Description . Check Abbreviations: UR: Use Specified Parts Number (for color variations). AP: Alternate Parts. LM: Locally Made Parts. Tips for Maintaining Your Mio i 125

Locating wiring faults or upgrading components requires an accurate mapping of the electrical infrastructure. This section catalogs the main wire harness, ECU (Engine Control Unit), starter motor, stator assembly, magneto, ignition coil, and all lighting fixtures (headlight, tail light, and turn signals). How to Find and Download the PDF

| Problem | Catalogue Section to Check | Part Number to Verify | | :--- | :--- | :--- | | | Cylinder Head / Valve Train | Valve lash adjuster & Rocker arm pin | | Scooter won't start (fuel) | Fuel Injection System | Fuel pump assembly & Injector O-rings | | Wobbly front wheel | Front Wheel / Steering | Wheel bearing (both sides) & Steering cone bearings | | Belt slipping at high speed | Final Transmission | V-Belt (measure width: 18.0mm new, 17.4mm worn) | | Broken side stand spring | Stand / Footrest | Return spring (check the diagram for hook orientation) |

Some national distributors offer parts catalogues in PDF format: