| Attribute | Aprilia RX 50 2009 × | Aprilia SportCity One 50 2T × |
|---|---|---|
| General | ||
| Production from (year) | 2009 | 2009 |
| Make | Aprilia | Aprilia |
| Model | Aprilia RX 50 | Aprilia SportCity One 50 2T |
| Category | Enduro / offroad | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor. DELL’ORTO PVHA 17.5 | Carburettor. Dell’Orto 17.5 mm |
| Displacement (cm³) | 49.9 | 49.2 |
| Power (kw) | - | 2.9 |
| Cooling system | Liquid | - |
| Transmission type,final drive | - | Belt |
| Torque (Nm) | - | 4.4 |
| Bore (mm) | 39.9 | 40 |
| Stroke (mm) | 40 | 39.3 |
| Gearbox | 6-speed | Automatic |
| Ignition | Electronic C.D.I | Electronic inductive discharge ignition with variable advance |
| Clutch | Multi-plate | Automatic centrifugal dry clutch |
| Lubrication system | Automatic mixer | Separated mixer, with mechanical pump. |
| Compression | - | 10.3:1 |
| Chassis | ||
| Front suspension | 40 mm hydraulic fork with leading axle, wheel travel 195 mm. | Hydraulic fork |
| Rear suspension | High strength steel swingarm | Engine unit acting as swingarm. Single hydraulic shock absorber with adjustable spring preload. |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Diameter (mm) | 180 | 140 |
| Frame type | - | Single cradle frame in high strength steel tube. |
| Front tyre | 110/80-17 | 120/70-14 |
| Rear tyre | 130/70-17 | 120/70-14 |
| Other | ||
| Starter | Kick | Electric & kick |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,406 | 1,355 |
| Overall length (mm) | 2,045 | 1,947 |
| Seat height (mm) | 830 | 775 |
| Performance | ||
| Reserve fuel capacity (l) | - | 1.5 |
| Fuel capacity (l) | 7 | 7 |