| MODEL | YAMAHA MIO S 2021 |
| Year | 2021 |
| Engine Type | Single cylinder, four-stroke, SOHC |
| Displacement / Capacity | 125 cc |
| Bore X Stroke | 52.0 x 57.9 mm |
| Compression Ratio | 9.5:1 |
| Cooling System | Air |
| Max Power | 6.9 kW / 9.4 hp @ 8000 rpm |
| Max Torque | 9.6 Nm @ 5500 rpm |
| Ignition | DC-CDI |
| Induction | Carburettor |
| Start System | Electric and kick |
| TRANSMISSION SPECS | |
| Lubrication | Wet sump |
| Gear Box | Automatic (CVT) |
| Clutch | Centrifugal |
| Final Drive | Belt |
| CHASSIS SPECS | |
| Frame | Steel tube underbone |
| Front Suspension | Telescopic fork |
| Rear Suspension | Unit swingarm |
| Front Brakes | Single disc |
| Rear Brakes | Drum (expanding) |
| DIMENSION SPECS | |
| Overall Length | 1870 mm |
| Overall Width | 685 mm |
| Overall Height | 1060 mm |
| Seat Height | 750 mm |
| Wheelbase | 1260 mm |
| Ground Clearance | 135 mm |
| Dry Weight | 94 kg / 207.2 lb |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 80/80-14 |
| Rear Tyre | 100/70-14 |
| FUEL SYSTEM | |
| Fuel Capacity | 4.2 Litres / 1.11 US gal |
| Fuel Consumption | — |
| Top Speed | — |
A 125 cc Asian-market Mio scooter listed with a carburettor engine, air cooling and an automatic belt drive. It offers a simple, light city package sold in cyan, red, black, blue and pink.
