Attribute | ![]() Aprilia SportCity One 125 × | ![]() Piaggio Liberty S 50 2007 × |
---|---|---|
General | ||
Production from (year) | 2009 | 2007 |
Make | Aprilia | Piaggio |
Model | Aprilia SportCity One 125 | Piaggio Liberty S 50 |
Category | Scooter | Scooter |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
Valves per cylinder | 2 | 2 |
Fuel system | - | Carburettor |
Displacement (cm³) | 124 | 49 |
Power (kw) | 8 | - |
Cooling system | Air | Air |
Transmission type,final drive | Belt | Belt |
Bore (mm) | - | 40 |
Stroke (mm) | - | 39.3 |
Gearbox | Automatic | - |
Fuel control | Overhead Valves (OHV) | Single Overhead Cams (SOHC) |
Ignition | Electronic inductive discharge ignition with variable advance | - |
Clutch | Automatic centrifugal dry clutch | - |
Lubrication system | Wet sump. Forced circulation with mechanical pump | - |
Compression | 11.5:1 | 9.9:1 |
Chassis | ||
Front suspension | Hydraulic telescopic fork with 32 mm stanchions. Wheel travel 85 mm | - |
Rear suspension | Engine unit acting as swingarm. Single hydraulic shock absorber with adjustable spring preload. Wheel travel 84 mm | - |
Front brakes | Single disc | Expanding brake (drum brake) |
Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Diameter (mm) | 140 | 140 |
Frame type | Single cradle frame in high strength steel tube | - |
Front tyre | 120/70-14 | 90/80-16 |
Rear tyre | 120/70-14 | 110/80-14 |
Other | ||
Starter | Electric | Electric & kick |
Color options |
| - |
Dimensions | ||
Wheelbase (mm) | 1,358 | 1,330 |
Dry weight (kg) | - | 83 |
Overall length (mm) | 1,950 | 1,960 |
Overall width (mm) | 740 | 735 |
Seat height (mm) | 775 | 795 |
Performance | ||
Reserve fuel capacity (l) | 1.5 | 1 |
Fuel capacity (l) | 7.5 | 5 |