Yamaha Mio I 125 Parts Catalogue Pdf Top _best_ Jun 2026

The catalogue is systematically organized into three main categories to streamline the search for specific components: Engine System

Scooters rely heavily on the CVT (Continuously Variable Transmission). The catalogue details: yamaha mio i 125 parts catalogue pdf top

| 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) | The catalogue is systematically organized into three main

Cylinder head, Crankshaft & Piston, Valve, Camshaft & Chain, Oil Pump, Intake/Exhaust, Crankcase. Crankshaft & Piston

: Vital for maintaining fuel efficiency in the 125cc Blue Core engine.