| Attribute | Dihao HN50QT-7E × | PGO Hot Big Max 50 × |
|---|---|---|
| General | ||
| Production from (year) | 2013 | 2006 |
| Make | Dihao | PGO |
| Model | Dihao HN50QT-7E | PGO Hot Big Max 50 |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | - |
| Displacement (cm³) | 50 | 49 |
| Power (kw) | 3.5 | 4.9 |
| Cooling system | Air | Air |
| Transmission type,final drive | Belt | Belt |
| Torque (Nm) | 5.1 | 0.5 |
| Bore (mm) | - | 40 |
| Stroke (mm) | - | 39.2 |
| Gearbox | Automatic | Automatic |
| Ignition | - | CDI |
| Clutch | - | Dry plate, Centrifugal type. |
| Lubrication system | - | Auto Oil Mixture |
| Compression | 6.9:1 | 6.8:1 |
| Chassis | ||
| Front suspension | - | Telescopic |
| Rear suspension | - | Trailing |
| Front brakes | Single disc | Single disc. 2-piston calipers |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Front tyre | - | 120/90-10 |
| Rear tyre | - | 130/90-10 |
| Other | ||
| Starter | Electric & kick | Electric & kick |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,140 | 1,173 |
| Dry weight (kg) | 80 | 84 |
| Power/weight ratio | 0.0437 | 0.0583 |
| Overall height (mm) | 1,180 | 1,110 |
| Overall length (mm) | 1,720 | 1,710 |
| Overall width (mm) | 680 | 670 |
| Performance | ||
| Top speed (km/h) | 45 | - |
| Fuel capacity (l) | 18.93 | 5.1 |