| Attribute | Vespa Sprint S 150 × | Piaggio Liberty S 150 × |
|---|---|---|
| General | ||
| Production from (year) | 2019 | 2019 |
| Make | Vespa | Piaggio |
| Model | Vespa Sprint S 150 | Piaggio Liberty S 150 |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 3 | - |
| Fuel system | Injection. Port injected | - |
| Displacement (cm³) | 155 | 155 |
| Power (kw) | 9.4 | 9.4 |
| Fuel consumption (l/100km) | 2.01 | - |
| Cooling system | Air | Air |
| Transmission type,final drive | Belt | - |
| Torque (Nm) | 12.8 | 13 |
| Bore (mm) | 58 | 58 |
| Stroke (mm) | 58.6 | - |
| Gearbox | Automatic | - |
| Greenhouse gases | 46.6 CO2 g/km. (CO2 - Carbon dioxide emission) | - |
| Fuel control | Single Overhead Cams (SOHC) | Single Overhead Cams (SOHC) |
| Emission details | Catalytic converter | - |
| Driveline | CVT with torque server | - |
| Clutch | Automatic dry centrifugal clutch with vibration dampers | Automatic centrifugal dry clutch |
| Lubrication system | - | Wet sump |
| Chassis | ||
| Front suspension | Single arm with coil spring and dual action monoshock absorber | Telescopic fork |
| Rear suspension | Hydraulic monoshock | Single hydraulic shock absorber with 5-position preload adjustment, |
| Front brakes | Single disc. ABS. Hydraulic. | Single disc. ABS |
| Rear brakes | Expanding brake (drum brake). Hydraulic | Single disc. ABS Tamburo |
| Diameter (mm) | 140 | 140 |
| Frame type | Sheet metal body with welded reinforcements | High resistance tubular steel |
| Front tyre | 110/70-12 | - |
| Rear tyre | 120/70-12 | - |
| Wheels | Die-cast aluminium alloy | - |
| Front wheel travel (mm) | 78 | 76 |
| Rear wheel travel (mm) | 70 | 74 |
| Other | ||
| Starter | Electric | Electric |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,340 | 1,340 |
| Overall length (mm) | 1,870 | 1,945 |
| Overall width (mm) | 735 | 690 |
| Seat height (mm) | 790 | 790 |
| Performance | ||
| Top speed (km/h) | 95 | - |
| Fuel capacity (l) | 8 | 6 |