| Attribute | Veli VL150-19 × | Chang-Jiang BD 50QT-5D 150 × |
|---|---|---|
| General | ||
| Production from (year) | 2007 | 2007 |
| Make | Veli | Chang-Jiang |
| Model | Veli VL150-19 | Chang-Jiang BD 50QT-5D 150 |
| Category | Naked bike | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Displacement (cm³) | 150 | 150 |
| Power (kw) | 8.3 | 2.6 |
| Fuel consumption (l/100km) | 3.3 | 1.9 |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | - |
| Torque (Nm) | 10 | - |
| Bore (mm) | - | 40 |
| Stroke (mm) | - | 39.2 |
| Greenhouse gases | 76.6 CO2 g/km. (CO2 - Carbon dioxide emission) | 44.1 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Ignition | - | CDI |
| Clutch | - | Centrifugal |
| Compression | - | 7.0:1 |
| Chassis | ||
| Front brakes | Single disc | Single disc. Hand operation, disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake). Hand operation, drum |
| Front tyre | 2.75-18 | 3.5-10 |
| Rear tyre | 3.00-18 | 3.5-10 |
| Other | ||
| Starter | Electric & kick | Electric & kick |
| Dimensions | ||
| Wheelbase (mm) | 1,400 | 1,300 |
| Dry weight (kg) | 110 | 90 |
| Power/weight ratio | 0.0755 | 0.0289 |
| Overall height (mm) | 1,120 | 1,085 |
| Overall length (mm) | 1,850 | 1,857 |
| Overall width (mm) | 710 | 670 |
| Ground clearance (mm) | 180 | 110 |
| Performance | ||
| Top speed (km/h) | 105 | 45 |
| Fuel capacity (l) | 13 | 6 |