The fusion of excellent design and advanced technology keeps you ahead of the rest, that’s the new Yamaha Mio Aerox 155.
| Frame | Scooter | Category | Automatic |
| Minimum Ground Clearance | 140 mm | Headlight | LED |
| Lubrication System | Forced Feed Lubrication, Wet Sump | Wheelbase | 1350 mm |
| Overall Dimensions (lenght x width x height) | 1990 mm x 700 mm x 1125 mm | Rear Tire | 140/70-14 M/C 62P Tubeless |
| Compression Ratio | 10.5:1 | Rear Suspension | Unit Swing |
| Carburator Type | Fuel Injection | Maximum Horse Power | 11.1 kW @ 8,000 rpm |
| Wet Weight (with oil & fuel) | 116 kg | Seat Height | 790 mm |
| Brake System (Front / Rear) | Hydraulic Single Disc / Mechanical Drum Brake | Transmission Type | V-Belt Automatic |
| Front Tire | 110/80-14 M/C 53P Tubeless | Starting System | Electric Starter |
| Front Suspension | Telescopic | Ignition Type | TCI (Transistor Controlled Ignition) |
| Displacement (cc) | 155 cc | Bore x Stroke (mm) | 58.0 mm x 58.7 mm |
| Engine Type | Liquid Cooled, 4 Stroke, SOHC, 4 Valve |