Comparison of Chang-Jiang BD50QT-9 150 and Hartford Mact 150 2020 [S]ave
| Attribute |  Hartford Mact 150 2020 × |  Chang-Jiang BD50QT-9 150 × |
|---|---|---|
| General | ||
| Production from (year) | 2020 | 2007 |
| Make | Hartford | Chang-Jiang |
| Model | Hartford Mact 150 | Chang-Jiang BD50QT-9 150 |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Injection. EFI | - |
| Displacement (cm³) | 149 | 150 |
| Power (kw) | 6.6 | 2.6 |
| Fuel consumption (l/100km) | 2.63 | 1.9 |
| Cooling system | - | Air |
| Transmission type,final drive | Belt | Belt |
| Bore (mm) | - | 40 |
| Stroke (mm) | - | 39.2 |
| Gearbox | Automatic | - |
| Greenhouse gases | 61.0 CO2 g/km. (CO2 - Carbon dioxide emission) | 44.1 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Driveline | CVT | - |
| Ignition | - | CDI |
| Clutch | - | centrifugal |
| Compression | 8.4:1 | 7.0:1 |
| Exhaust system | 149 c.c. | - |
| Chassis | ||
| Front suspension | Double periscope | - |
| Rear suspension | Twin shock | - |
| Front brakes | Single disc | Single disc. Hand operation, disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake). Hand operation, drum |
| Front tyre | 110/70-12 | 130/60-13 |
| Rear tyre | 110/70-12 | 130/60-13 |
| Other | ||
| Starter | Electric | Electric & kick |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,400 | 1,380 |
| Dry weight (kg) | 117 | 97 |
| Power/weight ratio | 0.0564 | 0.0268 |
| Overall height (mm) | 1,140 | 1,095 |
| Overall length (mm) | 1,980 | 1,955 |
| Overall width (mm) | 700 | 700 |
| Performance | ||
| Top speed (km/h) | - | 45 |
| Fuel capacity (l) | 6 | 6 |
Help · Contact us · Disclaimer · Contributors · Developers · Donate