Aprilia SR 50 Factory 2014
Complete specifications and details for the 2014 Aprilia SR 50 Factory. This comprehensive guide includes engine specifications, dimensions, features, and performance data.

Basic Information
Make | Aprilia |
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Model | SR 50 Factory |
Year | 2014 |
Category | Scooter |
Chassis, Suspension & Brakes
Frame Type | Split single cradle frame in high tensile strength steel tube |
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Front Brakes | Single disc |
Front Brakes Diameter | 190 mm (7.5 inches) |
Front Suspension | Hydraulic fork, |
Front Tyre | 130/60-13 |
Front Wheel Travel | 90 mm (3.5 inches) |
Rear Brakes | Single disc |
Rear Brakes Diameter | 190 mm (7.5 inches) |
Rear Suspension | Engine unit acting as swingarm |
Rear Tyre | 130/60-13 |
Rear Wheel Travel | 70 mm (2.8 inches) |
Wheels | Five spoke light alloy wheels |
Other Specifications
Color Options | Red, black, orange |
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Factory Warranty | 2-year unlimited-mileage warranty. |
Starter | Electric |
Engine & Transmission
Displacement | 49.00 ccm (2.99 cubic inches) |
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Engine Type | Reed valve |
Engine Details | Single cylinder, two-stroke |
Power | 5.36 HP (3.9 kW)) @ 8500 RPM |
Torque | 4.70 Nm (0.5 kgf-m or 3.5 ft.lbs) |
Compression | 11.5:1 |
Bore X Stroke | 40.0 x 39.3 mm (1.6 x 1.5 inches) |
Fuel System | Injection. EFI low flow injector. Direct injection system External opening, SMD 8 micron medium spray. |
Ignition | CDI |
Lubrication System | Wet sump forced lubrication system with mechanical pump |
Cooling System | Liquid |
Gearbox | Automatic |
Transmission Type Final Drive | Belt |
Clutch | Automatic centrifugal dry clutch |
Driveline | V belt. Continuous automatic variator . |
Dimensions & Capacities
Fuel Capacity | 7.00 litres (1.85 gallons) |
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Overall Height | 1,120 mm (44.1 inches) |
Overall Length | 1,860 mm (73.2 inches) |
Reserve Fuel Capacity | 1.20 litres (0.32 gallons) |
Seat Height | 820 mm (32.3 inches) If adjustable, lowest setting. |