Motorcycles Specs > Aprilia > Aprilia SR 50 R Factory

Aprilia SR 50 R Factory Specs

(2015)
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Key Specs

Single cylinder, two-stroke
49 cm3
3 cu-in
5.36 PS
5 HP / 4 kW
Automatic

Aprilia SR 50 R Factory General Information

Brand Aprilia 
Model Aprilia SR 50 R Factory 
Start year 2015 
Year 2015 
Category Scooter 
Factory Warranty (Years / miles) 2-year unlimited-mileage 

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 705 mm (27.8 inches) 
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. Stainless steel disc; racing caliper with twin opposed 32 mm pistons. 
Rear brakes Single disc. Racing caliper with twin opposed 30 mm pistons 
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
Carrying Details and Capacity Storage compartment in the seat nose 
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 Carburettor 
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 12.1:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration
Maximum power - Output - Horsepower 5.36 HP (3.9 kW)) @ 8500 RPM 
Maximum torque 4.70 Nm (0.5 kgf-m or 3.5 ft.lbs) @ 8000 RPM 
Engine Maximum RPM
Cooling system Liquid 
Lubrication system Wet sump forced lubrication system with mechanical pump 
Engine oil capacity
Exhaust system
Gearbox Automatic 
Transmission type, final drive ratio Belt 
Clutch type Automatic centrifugal dry clutch 
Driveline Gears in oil bath final drive 

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 Generator: Flywheel-magneto, 70 W – 12 V 
Starter Type Electric 
Instruments Digital dashboard 
Lights Twin halogen headlights 
How much horsepower does a Aprilia SR 50 R Factory has?
The Aprilia SR 50 R Factory has 5.36 HP (3.9 kW)) @ 8500 RPM.

How tall (seat height) is a Aprilia SR 50 R Factory?
The Aprilia SR 50 R Factory seat height is 820 mm (32.3 inches) If adjustable, lowest setting.

How many gears does a Aprilia SR 50 R Factory has?
The Aprilia SR 50 R Factory has Automatic gears.