| Attribute | Sym Jet 14 125 AC × | Chang-Jiang BD125-2A × |
|---|---|---|
| General | ||
| Production from (year) | 2019 | 2012 |
| Make | Sym | Chang-Jiang |
| Model | Sym Jet 14 125 AC | Chang-Jiang BD125-2A |
| Category | Scooter | Sport |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Twin, four-stroke |
| Valves per cylinder | 4 | - |
| Fuel system | Injection | - |
| Displacement (cm³) | 125 | 125 |
| Power (kw) | 7.3 | - |
| Fuel consumption (l/100km) | - | 2.1 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | Belt | Chain |
| Torque (Nm) | 9.2 | - |
| Gearbox | Automatic | 5-speed |
| Greenhouse gases | - | 48.7 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel control | Overhead Cams (OHC) | - |
| Emission details | Euro 4 | - |
| Driveline | CVT | - |
| Ignition | Electronic | - |
| Chassis | ||
| Front suspension | Telescopic fork | Telscopic fork |
| Rear suspension | Duouble Shock | Dual shocks |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Frame type | Pipe under bone | Steel |
| Front tyre | 100/90-14 | - |
| Rear tyre | 100/80-14 | - |
| Other | ||
| Starter | Electric | Electric & kick |
| Color options |
|
|
| Dimensions | ||
| Wheelbase (mm) | 1,350 | 1,280 |
| Dry weight (kg) | 128 | 105 |
| Power/weight ratio | 0.057 | - |
| Overall height (mm) | 1,115 | 1,110 |
| Overall length (mm) | 1,990 | 1,945 |
| Overall width (mm) | 730 | 735 |
| Performance | ||
| Fuel capacity (l) | 7.5 | 14 |