| Attribute | Yamaha BWs Naked 50 2013 × | E-Ton E-MO EV3A × |
|---|---|---|
| General | ||
| Production from (year) | 2013 | 2011 |
| Make | Yamaha | E-Ton |
| Model | Yamaha BWs Naked 50 | E-Ton E-MO EV3A |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Electric |
| Fuel system | Carburettor | - |
| Engine details | - | 48V Brushless DC Motor |
| Displacement (cm³) | 49.2 | - |
| Power (kw) | 2.4 | - |
| Cooling system | Air | - |
| Transmission type,final drive | Belt | - |
| Torque (Nm) | 3.6 | - |
| Bore (mm) | 40 | - |
| Stroke (mm) | 39.2 | - |
| Gearbox | Automatic | Automatic |
| Ignition | CDI | - |
| Lubrication system | Separate lubrication | - |
| Compression | 7.2:1 | - |
| Chassis | ||
| Front suspension | Telescopic fork | Telescopic Fork |
| Rear suspension | Unit swing | Single shock |
| Front brakes | Single disc | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Diameter (mm) | 110 | 85 |
| Frame type | Steel | - |
| Front tyre | 120/90-10 | 2.25-14 |
| Rear tyre | 150/80-10 | 2.25-14 |
| Seat | Dual seat with passenger grab handles | - |
| Wheels | Alloy wheels | Aluminum rims 1.4*14” |
| Front wheel travel (mm) | 70 | 50 |
| Rear wheel travel (mm) | 70 | 30 |
| Other | ||
| Starter | Electric & kick | Electric |
| Color options |
|
|
| Light | twin headlights | - |
| Dimensions | ||
| Wheelbase (mm) | 1,152 | 1,050 |
| Dry weight (kg) | 83 | 50 |
| Power/weight ratio | 0.0289 | - |
| Overall height (mm) | 1,052 | 1,000 |
| Overall length (mm) | 1,685 | 1,550 |
| Overall width (mm) | 690 | 650 |
| Seat height (mm) | 768 | 760 |
| Ground clearance (mm) | 120 | 115 |
| Performance | ||
| Top speed (km/h) | - | 45 |
| Fuel capacity (l) | 5.3 | - |