Attribute | ![]() Aprilia RS 125 2011 × | ![]() Aprilia SportCity One 125 × |
---|---|---|
General | ||
Production from (year) | 2011 | 2009 |
Make | Aprilia | Aprilia |
Model | Aprilia RS 125 | Aprilia SportCity One 125 |
Category | Sport | Scooter |
Engine and transmission | ||
Engine type | Single cylinder, two-stroke | Single cylinder, four-stroke |
Valves per cylinder | - | 2 |
Fuel system | Carburettor. DellOrto VHST 28. | - |
Engine details | Aluminium cylinder with Nikasil coated liner. Read valve intake. | - |
Displacement (cm³) | 124.8 | 124 |
Power (kw) | - | 8 |
Cooling system | Liquid | Air |
Transmission type,final drive | Chain | Belt |
Bore (mm) | 54 | - |
Stroke (mm) | 54.5 | - |
Gearbox | 6-speed | Automatic |
Fuel control | - | Overhead Valves (OHV) |
Driveline | Primary drive: Gearbox: 63/19 (3.31). Final drive: Chain: 17/40 (2.35). | - |
Ignition | CDI | Electronic inductive discharge ignition with variable advance |
Clutch | Multi-plate in oil bath. | Automatic centrifugal dry clutch |
Lubrication system | Separate mixing with variable displacement, volumetric pump. | Wet sump. Forced circulation with mechanical pump |
Compression | 12.5:1 | 11.5:1 |
Chassis | ||
Front suspension | Upside down hydraulic fork, Ø 40 mm. Wheel travel 120 mm. | Hydraulic telescopic fork with 32 mm stanchions. Wheel travel 85 mm |
Rear suspension | Swingarm with asymmetric members in thin wall box section cast aluminium. Hydraulic monoshock with adjustable spring preload. Wheel travel 120 mm. | Engine unit acting as swingarm. Single hydraulic shock absorber with adjustable spring preload. Wheel travel 84 mm |
Front brakes | Single disc | Single disc |
Rear brakes | Single disc | Expanding brake (drum brake) |
Diameter (mm) | 220 | 140 |
Frame type | Sloping twin-spar frame in thin wall box section cast aluminium, with reinforcement cross-ribbing. | Single cradle frame in high strength steel tube |
Front tyre | 110/70-17 | 120/70-14 |
Rear tyre | 150/60-17 | 120/70-14 |
Wheels | Aluminium alloy. Front 3.00 x 17”; rear 4,00 x 17”. | - |
Other | ||
Starter | Electric | Electric |
Color options |
|
|
Dimensions | ||
Wheelbase (mm) | 1,345 | 1,358 |
Overall length (mm) | 1,955 | 1,950 |
Overall width (mm) | 720 | 740 |
Seat height (mm) | 805 | 775 |
Performance | ||
Reserve fuel capacity (l) | - | 1.5 |
Fuel capacity (l) | 14 | 7.5 |