| Attribute | Jinlun JL 50QT-7 Retro Twist and Go × | Keeway Milan 50 2011 × |
|---|---|---|
| General | ||
| Production from (year) | 2007 | 2011 |
| Make | Jinlun | Keeway |
| Model | Jinlun JL 50QT-7 Retro Twist and Go | Keeway Milan 50 |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 49.5 | 49.3 |
| Power (kw) | 2.2 | 2.4 |
| Fuel consumption (l/100km) | 2.8 | - |
| Cooling system | Air | Air |
| Transmission type,final drive | - | Belt |
| Torque (Nm) | 3 | 4 |
| Bore (mm) | 39 | 40 |
| Stroke (mm) | 41.5 | 39.2 |
| Gearbox | Automatic | Automatic |
| Greenhouse gases | 65.0 CO2 g/km. (CO2 - Carbon dioxide emission) | - |
| Ignition | C.D.I | C.D.I. |
| Clutch | Automatic Centrifugal | Dry, centrifugal, CVT system |
| Lubrication system | Compress and Splash Combined Type | - |
| Compression | 10.5:1 | 6.9:1 |
| Chassis | ||
| Front suspension | - | Telescopic fork |
| Rear suspension | - | Single shock |
| Front brakes | Expanding brake (drum brake) | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Front tyre | 3-10 | 3.00-10 |
| Rear tyre | 3-10 | 3.00-10 |
| Other | ||
| Starter | Electric & kick | Electric & kick |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,195 | 1,155 |
| Dry weight (kg) | 70 | 70 |
| Power/weight ratio | 0.0314 | 0.0343 |
| Overall height (mm) | 1,040 | 1,100 |
| Overall length (mm) | 1,620 | 1,605 |
| Overall width (mm) | 630 | 595 |
| Ground clearance (mm) | 90 | 70 |
| Performance | ||
| Top speed (km/h) | 50 | 45 |
| Fuel capacity (l) | 4 | 5.6 |