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2011 Aprilia SR 50 R Specs

General İnformation

Model Aprilia SR 50 R
Year 2011
Category Scooter

Engine and transmission

Displacement 49.00 ccm (2.99 cubic inches)
Compression 12.1:1
Bore x stroke 40.0 x 39.3 mm (1.6 x 1.5 inches)
Fuel system Carburettor
Ignition Capacitor discharge ignition
Lubrication system Separate mixing with mechanical oil pump
Cooling system Liquid
Gearbox Automatic
Transmission type, final drive Belt

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)
Frame 130/60-13
Front tyre 130/60-13
Rear tyre 130/60-13
Front brakes Single disc
Front brakes diamete 190 mm (7.5 inches)
Rear brakes Single disc
rear_brakes_diameter 190 mm (7.5 inches)

Physical measures and capacities

Dry weight 199.0 kg (438.7 pounds)
Seat height 820 mm (32.3 inches) If adjustable, lowest setting.
Overall height 1,120 mm (44.1 inches)
Overall length 1,860 mm (73.2 inches)
Overall width 705 mm (27.8 inches)
Wheelbase 1,290 mm (50.8 inches)
Fuel capacity 7.00 litres (1.85 gallons)

Other specifications

Color options Blue, white, black, yellow
Starter Electric
Electrical Generator: Flywheel-magneto, 70 W – 12 V
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