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UltimateSpecs.com   Cars Motorcycles
Motorcycles Specs > Aprilia > Aprilia SR 50 R Factory

Aprilia SR 50 R Factory Specs

The Aprilia SR 50 R Factory model is a Scooter bike manufactured by Aprilia . In this version sold from year 2013 , the dry weight is  and it is equiped with a Single cylinder, two-stroke motor. The engine produces a maximum peak output power of  and a maximum torque of  . With this drive-train, the Aprilia SR 50 R Factory is capable of reaching a maximum top speed of  . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the Aprilia SR 50 R Factory have a Split single cradle frame in high tensile strength steel tube frame with front suspension being Hydraulic fork, and in the rear suspension it is equiped with Engine unit acting as swingarm . Stock tire sizes are 130/60-13 on the front, and 130/60-13 on the rear. As for stopping power, the Aprilia SR 50 R Factory braking system includes Single disc size 190 mm (7.5 inches) at the front and Single disc size 190 mm (7.5 inches) at the rear. 

Aprilia SR 50 R Factory General Information

Brand Aprilia 
Model Aprilia SR 50 R Factory 
Year 2013 
Year 2013 
Category Scooter 
Factory Warranty (Years / miles)  

Aprilia SR 50 R Factory Dimensions, Aerodynamics and weight

Frame type Split single cradle frame in high tensile strength steel tube 
Seat details  
Wheelbase 1,290 mm (50.8 inches) 
Length 1,860 mm (73.2 inches) 
Width  
Height 1,120 mm (44.1 inches) 
Seat Height 820 mm (32.3 inches) If adjustable, lowest setting. 
Alternate Seat Height  
Ground Clearance  
Trail size  
Wheels details Five spoke light alloy wheels 
Front Tyres - Rims dimensions 130/60-13 
Rear Tyres - Rims dimensions 130/60-13 
Front brakes Single disc 
Rear brakes Single disc 
Front Brakes Dimensions - Disc Dimensions 190 mm (7.5 inches) 
Rear Brakes Dimensions - Disc Dimensions 190 mm (7.5 inches) 
Curb Weight (including fluids)  
Dry Weight  
Front Percentage of Weight  
Rear Percentage of Weight  
Weight-Power Output Ratio :  
Fuel Tank Capacity 7.00 litres (1.85 gallons) 
Reserve Fuel Capacity 1.20 litres (0.32 gallons) 
Carrying Details and Capacity  
Front Suspension Hydraulic fork, 
Front Suspension Travel 90 mm (3.5 inches) 
Rear Suspension Engine unit acting as swingarm 
Rear Suspension Travel 70 mm (2.8 inches) 

Aprilia SR 50 R Factory Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, two-stroke 
Engine details Reed valve 
Fuel system Injection. EFI low flow injector. Direct injection system External opening, SMD 8 micron medium spray. 
Engine size - Displacement - Engine capacity 49.00 ccm (2.99 cubic inches) 
Bore x Stroke 40.0 x 39.3 mm (1.6 x 1.5 inches) 
Compression Ratio 11.5:1 
Number of valves per cylinder  
Camshaft Valvetrain Configuration  
Maximum power - Output - Horsepower  
Maximum torque  
Engine Maximum RPM  
Cooling system Liquid 
Lubrication system Oil injection with oil pump 
Engine oil capacity  
Exhaust system  
Gearbox Automatic 
Transmission type, final drive ratio Belt 
Clutch type Automatic centrifugal dry clutch 
Driveline V belt. Continuous automatic variator . 

Aprilia SR 50 R Factory Performance

Top Speed  
Acceleration 0 to 100 km/h (0 to 62 mph)  
Acceleration 0 to 400m (1/4 mile)  
Recuperation 60 to 140 km/h in highest gear  
Fuel Consumption - MPG - Economy - Efficiency  
CO2 emissions  
Emissions  

Aprilia SR 50 R Factory Electrical Systems, Ignition and Equipment

Ignition Type CDI 
Electrical Details  
Starter Type Electric 
Instruments  
Lights