| Attribute | proEco Emma × | Nipponia Neon 50 × |
|---|---|---|
| General | ||
| Production from (year) | 2013 | 2012 |
| Make | proEco | Nipponia |
| Model | proEco Emma | Nipponia Neon 50 |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Electric | Single cylinder, two-stroke |
| Fuel system | - | Carburettor |
| Engine details | Wheel hub motor | - |
| Displacement (cm³) | - | 49.2 |
| Power (kw) | 2 | 3 |
| Cooling system | Air | Air |
| Transmission type,final drive | - | Belt |
| Torque (Nm) | - | 6 |
| Bore (mm) | - | 38.9 |
| Stroke (mm) | - | 41.8 |
| Gearbox | - | Automatic |
| Fuel control | - | Single Overhead Cams (SOHC) |
| Emission details | - | Euro II |
| Ignition | - | DC CDI |
| Clutch | - | Dry, automatically centrifugal type |
| Compression | - | 11.5:1 |
| Chassis | ||
| Front suspension | - | Telescopic, hydraulic fork |
| Rear suspension | - | Double hydraulic shock absorbers |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Front tyre | - | 120/70-12 |
| Rear tyre | - | 120/70-12 |
| Seat | Dual | - |
| Other | ||
| Starter | - | Electric & kick |
| Color options |
|
|
| Electrical Voltage (V) | 60 | - |
| Dimensions | ||
| Kerb weight (kg) | 145 | 91 |
| Dry weight (kg) | - | 86 |
| Power/weight ratio | - | 0.0349 |
| Overall height (mm) | 1,130 | 1,130 |
| Overall length (mm) | 1,935 | 1,860 |
| Overall width (mm) | 710 | 700 |
| Seat height (mm) | 780 | 770 |
| Ground clearance (mm) | 100 | - |
| Performance | ||
| Top speed (km/h) | 45 | - |
| Fuel capacity (l) | - | 5 |
| Battery capacity (Ah) | 40 | - |