Aprilia SR 50 R Street 2012

Complete specifications and details for the 2012 Aprilia SR 50 R Street. This comprehensive guide includes engine specifications, dimensions, features, and performance data.

Aprilia SR 50 R Street 2012

Basic Information

MakeAprilia
ModelSR 50 R Street
Year2012
CategoryScooter

Chassis, Suspension & Brakes

Frame TypeSplit single cradle frame in high tensile strength steel tube
Front BrakesSingle disc
Front Brakes Diameter190 mm (7.5 inches)
Front SuspensionHydraulic fork
Front Tyre130/60-13
Front Wheel Travel90 mm (3.5 inches)
Rear BrakesSingle disc
Rear Brakes Diameter190 mm (7.5 inches)
Rear SuspensionEngine unit acting as swingarm, secured to the frame by linkages on radial silent block mountings.
Rear Tyre130/60-13
Rear Wheel Travel70 mm (2.8 inches)
WheelsFive spoke light alloy wheels front and rear: 3.50 x 13´

Other Specifications

Color OptionsRed, black
ElectricalMagneto flywheel 70 W, 12 V.
StarterElectric

Engine & Transmission

Displacement49.00 ccm (2.99 cubic inches)
Engine TypeReed valve intake
Engine DetailsSingle cylinder, two-stroke
Compression12.1:1
Bore X Stroke40.0 x 39.3 mm (1.6 x 1.5 inches)
Fuel SystemCarburettor. 17.5 mm throttle body
IgnitionCapacitor discharge ignition
Lubrication SystemSeparate mixing with mechanical oil pump
GearboxAutomatic
Transmission Type Final DriveBelt

Dimensions & Capacities

Fuel Capacity6.50 litres (1.72 gallons)
Overall Height1,200 mm (47.2 inches)
Overall Length1,860 mm (73.2 inches)
Overall Width720 mm (28.3 inches)
Seat Height820 mm (32.3 inches) If adjustable, lowest setting.