| General moped information | 
  
    | Model name | Aprilia SR 50 R Factory | 
    | Model year | 2015 | 
    | Category | Scooter | 
| Price as new | US$ 3299.   MSRP depends on country, taxes, accessories, etc. | 
    | Rating | 2.6   View the detailed rating of value for money, design and look, reliability, etc. Compare with any other bike. | 
    
        | Engine and transmission | 
  
    | Displacement | 49.0 ccm (2.99 cubic inches) | 
    | Engine type | Single cylinder, two-stroke | 
    | Engine details | Reed valve | 
    | Power output | 5.4 HP (3.9  kW)) @ 8500 RPM | 
    | Torque | 4.7 Nm (0.5 kgf-m or 3.5 ft.lbs) @ 8000 RPM | 
    | Compression | 12.1:1 | 
    | Bore x stroke | 40.0 x 39.3 mm (1.6 x 1.5 inches) | 
    | Fuel system | Carburettor | 
    | Ignition | CDI | 
    | Lubrication system | Wet sump forced lubrication system with mechanical pump | 
    | Cooling system | Liquid | 
    | Gearbox | Automatic | 
    | Transmission type | Belt  (final drive) | 
    | Clutch | Automatic centrifugal dry clutch | 
    | Driveline | Gears in oil bath final drive | 
    
        | Chassis, suspension, brakes and wheels | 
  
    | Frame type | Split single cradle frame in high tensile strength steel tube | 
    | Front suspension | Hydraulic fork | 
    | Front wheel travel | 90 mm (3.5 inches) | 
    | Rear suspension | Engine unit acting as swingarm | 
    | Rear wheel travel | 70 mm (2.8 inches) | 
    | Front tire | 130/60-13 | 
    | Rear tire | 130/60-13 | 
    | Front brakes | Single disc. Stainless steel disc; racing caliper with twin opposed 32 mm pistons. | 
    | Diameter | 190 mm (7.5 inches) | 
    | Rear brakes | Single disc. Racing caliper with twin opposed 30 mm pistons | 
    | Diameter | 190 mm (7.5 inches) | 
    | Wheels | Five spoke, light alloy wheels | 
    
        | Physical measures and capacities | 
  
    | Seat height | 820 mm (32.3 inches) If adjustable, lowest setting. | 
    | Overall height | 1120 mm (44.1 inches) | 
    | Overall length | 1860 mm (73.2 inches) | 
    | Overall width | 705 mm (27.8 inches) | 
    | Wheelbase | 1290 mm (50.8 inches) | 
    | Fuel capacity | 7.00 litres (1.85 US gallons) | 
    
        | Other specifications | 
  
    | Color options | White, black, red | 
    | Starter | Electric | 
    | Instruments | Digital dashboard | 
    | Electrical | Generator: Flywheel-magneto, 70 W – 12 V | 
    | Light | Twin halogen headlights | 
    | Carrying capacity | Storage compartment in the seat nose | 
    | Factory warranty | 2-year unlimited-mileage | 
| Update specs | Report missing specs or required updates. | 
    
        | Further information | 
  | Insurance costs | Compare US insurance quotes from the nation's top providers. | 
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. | 
| Ask questions | Join the 15 Aprilia SR 50 R Factory discussion group or the general Aprilia discussion group. | 
| Related bikes | List related bikes for comparison of specs. | 
    
        | Compare with another motorcycle | 
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