| Attribute | Hartford HD-125S 2013 × | Vespa S 150 i.e. × |
|---|---|---|
| General | ||
| Production from (year) | 2013 | 2012 |
| Make | Hartford | Vespa |
| Model | Hartford HD-125S | Vespa S 150 i.e. |
| Category | Allround | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | - | 2 |
| Fuel system | Carburettor | Injection |
| Engine details | - | Leader engine |
| Displacement (cm³) | 124 | 150 |
| Power (kw) | 9.3 | 8.5 |
| Fuel consumption (l/100km) | - | 3.24 |
| Cooling system | - | Air |
| Transmission type,final drive | Chain | Belt |
| Torque (Nm) | 6.9 | 11.5 |
| Bore (mm) | 56.5 | 62.5 |
| Stroke (mm) | 49.5 | 48.5 |
| Gearbox | 5-speed | Automatic |
| Greenhouse gases | - | 75.2 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel control | Overhead Valves (OHV) | Single Overhead Cams (SOHC) |
| Emission details | - | EPA and CARB |
| Driveline | - | CVT transformer with torque slave |
| Ignition | CDI | - |
| Clutch | - | Automatic dry centrifuge with damper buffers |
| Lubrication system | - | Wet sump, chain-driven lobe pump |
| Chassis | ||
| Front suspension | Telescopic fork | Single arm with coil spring |
| Rear suspension | Dual shocks | Helical spring with adjustable 4-position pre-load |
| Front brakes | Single disc | Single disc. Hydraulic |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Diameter (mm) | 125 | 110 |
| Frame type | - | Load-bearing steel chassis |
| Front tyre | 2.75-18 | 110/70-11 |
| Rear tyre | 3.50-16 | 120/70-10 |
| Other | ||
| Starter | - | Electric & kick |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,280 | 1,280 |
| Dry weight (kg) | 110 | 110 |
| Power/weight ratio | 0.0845 | 0.0773 |
| Overall length (mm) | 1,945 | 1,801 |
| Seat height (mm) | 780 | 785 |