2016 Yamaha Aerox 4
| Engine Engine type Bore x Stroke Displacement Valves Compression ratio Max Power Max Torque Fuel system Transmission Final drive Clutch Ignition type Starting system Lubrication Exhaust system Spark plug Alternator Gear ratios | Liquid cooled, single cylinder, four stroke, Single Overhead Cams 38.0 x 43.5 mm (1.5 x 1.7 inches) 49cc 2 valves per cylinder 12.0:1 3.41 HP (2.5 kW) @ 7000 rpm 3.54 Nm (0.4 kgf-m or 2.6 ft.lbs) @ 6500 rpm Injection Automatic Belt TCI Electric & kick starter Wet sump |
| Dimensions Frame type Rake/trail Overall length Overall width Overall height Wheelbase Seat height Ground clearance Weight Fuel capacity Color Suspension (front) Suspension (rear) Tyre (front) Tyre (rear) Brake (front) Brake (rear) | Steel, tubular 1876 mm (73.9 inches) 706 mm (27.8 inches) 1154 mm (45.4 inches) 1275 mm (50.2 inches) 817 mm (32.2 inches) 118 mm (4.6 inches) 97 kg 6.0 litres Matte grey, white Telescopic Forks Hydraulic unit swing 120/70-R13 130/60-R13 Single 190 mm disc with two-piston calipers Single 190 mm disc with two-piston calipers |
Image: https://www.yamaha-motor.eu/baltic/products/scooters/50cc/aerox4.aspx