Attribute | ![]() Aprilia SportCity One 125 4t 2011 × | ![]() Piaggio Liberty S 150 × |
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General | ||
Production from (year) | 2011 | 2019 |
Make | Aprilia | Piaggio |
Model | Aprilia SportCity One 125 4t | Piaggio Liberty S 150 |
Category | Scooter | Scooter |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
Valves per cylinder | 2 | - |
Displacement (cm³) | 124 | 155 |
Power (kw) | 8 | 9.4 |
Cooling system | Air | Air |
Transmission type,final drive | Belt | - |
Torque (Nm) | - | 13 |
Bore (mm) | - | 58 |
Gearbox | Automatic | - |
Fuel control | Overhead Cams (OHC) | Single Overhead Cams (SOHC) |
Ignition | Electronic inductive discharge ignition with variable advance | - |
Clutch | Automatic centrifugal dry clutch | Automatic centrifugal dry clutch |
Lubrication system | Wet sump. Forced circulation with mechanical pump | Wet sump |
Compression | 11.5:1 | - |
Chassis | ||
Front suspension | Hydraulic telescopic fork with 32 mm stanchions. | Telescopic fork |
Rear suspension | Engine unit acting as swingarm. Single hydraulic shock absorber with adjustable spring preload. Wheel travel 84 mm | Single hydraulic shock absorber with 5-position preload adjustment, |
Front brakes | Single disc | Single disc. ABS |
Rear brakes | Expanding brake (drum brake) | Single disc. ABS Tamburo |
Diameter (mm) | 140 | 140 |
Frame type | Single cradle frame in high strength steel tube | High resistance tubular steel |
Front tyre | 120/70-14 | - |
Rear tyre | 120/70-14 | - |
Wheels | Light alloy. Front: 3.00 x 14”. Rear: 3 x 14´. | - |
Front wheel travel (mm) | 85 | 76 |
Rear wheel travel (mm) | 84 | 74 |
Other | ||
Starter | Electric | Electric |
Color options |
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Dimensions | ||
Wheelbase (mm) | 1,358 | 1,340 |
Overall length (mm) | 1,950 | 1,945 |
Overall width (mm) | 740 | 690 |
Seat height (mm) | 775 | 790 |
Performance | ||
Reserve fuel capacity (l) | 1.5 | - |
Fuel capacity (l) | 7.5 | 6 |