| Attribute | Vespa S 150 Sport SE × | Vespa PX 125 2005 × |
|---|---|---|
| General | ||
| Production from (year) | 2013 | 2005 |
| Make | Vespa | Vespa |
| Model | Vespa S 150 Sport SE | Vespa PX 125 |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Injection | - |
| Engine details | LEADER engine | - |
| Displacement (cm³) | 150 | 123.4 |
| Power (kw) | 8.5 | 6.6 |
| Fuel consumption (l/100km) | 3.24 | - |
| Cooling system | Air | Air |
| Transmission type,final drive | Belt | - |
| Torque (Nm) | 11.5 | - |
| Bore (mm) | 62.8 | 52.5 |
| Stroke (mm) | 8.6 | 57 |
| Gearbox | Automatic | Automatic |
| Greenhouse gases | 75.2 CO2 g/km. (CO2 - Carbon dioxide emission) | - |
| Emission details | EPA and CARB. With catalytic converter. | - |
| Driveline | CVT transformer with torque assistance | - |
| Ignition | Electronic | Electronic CDI |
| Clutch | Automatic dry centrifugal clutch with vibration dampers | Oil wet clutch |
| Lubrication system | Wet sump, chain-driven lobe pump | Separate with automatic oil pump |
| Chassis | ||
| Front suspension | Single sided trailing link with hydraulic shock absorber | Oscillating arm with helicoidal spring and hydraulic double effect single damper |
| Rear suspension | Hydraulic shock absorber | Engine works as oscillating arm, double effect damper |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Diameter (mm) | 110 | 150 |
| Frame type | Sheet metal body with welded reinforcements | Pressed steel monocoque |
| Front tyre | 110/70-11 | - |
| Rear tyre | 120/70-10 | - |
| Other | ||
| Starter | Electric & kick | Electric & kick |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,278 | 1,260 |
| Dry weight (kg) | 96 | 97 |
| Power/weight ratio | 0.0885 | 0.068 |
| Overall length (mm) | 1,753 | 1,810 |
| Overall width (mm) | 739 | 700 |
| Seat height (mm) | 775 | 780 |
| Performance | ||
| Top speed (km/h) | 95 | 90 |
| Fuel capacity (l) | 8.6 | 8 |