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2009Aprilia SR 50 R Factory

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The 2009 Aprilia SR 50 R Factory is a stylish 50cc scooter ideal for urban commuters and new riders seeking nimble city transport. Known for its sleek design and reliable liquid-cooled engine, it delivers dependable performance with automatic transmission for effortless riding. The SR 50 R excels in congested traffic environments where agility and fuel efficiency are paramount.

Capacity
49.0 ccm
Engine
Single, two-stroke
Gearbox
Not on record
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Dry weight
199.0 kg
Seat height
820 mm
Power
5.4 HP (4.0 kW)

What’s new for the 2009 Aprilia SR 50 R Factory

vs the 2008
Spec20082009
Front suspension Hydraulic fork. Hydraulic fork, 90 mm wheel travel
Rear suspension Engine unit acting as swingarm, secured to the frame by linkages on radial silent block mountings. Engine unit acting as swingarm
Compression 11.5:1 12.1:1
Other years 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 14Agility 72Comfort 45Off-road 5Touring 15Road manners 55
Off-road & trail5%
Cornering55%
City riding88%
Daily riding65%
Touring12%
Two-up20%
Track10%
Best for
It's built for short urban hops, commuting, and running errands around town rather than any kind of serious performance riding.
Built for
It has a sporty, aggressive styling identity with racing-inspired brakes and bodywork that give it a performance-scooter attitude despite its modest 50cc output.
Not ideal for
It is not suitable for highway travel, long-distance touring, or riders seeking real straight-line speed or passenger comfort.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 820mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with balls of both feet on the 2009 Aprilia SR 50 R Factory, with a moderate knee angle of around 105 degrees and a slightly forward riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Full specifications

Engine
Capacity
49.0 ccm
Power
5.4 HP (4.0 kW)
Engine type
Single, two-stroke
Power/weight ratio
0.0271 HP/kg
Bore x stroke
40.0 x 39.3 mm
Compression
12.1:1
Cooling system
Liquid
Fuel system
Carburettor
Starting
Electric
Ignition
CDI - capacitor discharge ignition
Lubrication system
Separate mixing with mechanical oil pump
Transmission
Transmission type
Automatic
Final drive
Belt
Clutch
Automatic centrifugal dry clutch
Dimensions & weight
Wheelbase
1290 mm
Overall length
1860 mm
Overall width
705 mm
Overall height
1200 mm
Seat height
820 mm
Dry weight
199.0 kg
Fuel capacity
7.00 litres
Reserve fuel capacity
1.20 litres
Chassis & suspension
Frame
Split single cradle frame in high tensile strength steel tube
Front suspension
Hydraulic fork, 90 mm wheel travel
Rear suspension
Engine unit acting as swingarm
Front wheel travel
90 mm
Rear wheel travel
70 mm
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
190 mm
Rear brakes
Single disc
Rear brakes diameter
190 mm
Front tyre
130/60-13
Rear tyre
130/60-13
Other
Color options
Aprilia White, Silver Crowd, Code Orange, Diablo Black, Replica Spain´s n.1, Replica Talmacsi

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted
Specification 200620082009201120132015
Capacity 49.00 ccm (2.99 cubic inches) 49.00 ccm (2.99 cubic inches) 49.00 ccm (2.99 cubic inches) 49.00 ccm (2.99 cubic inches) 49.00 ccm (2.99 cubic inches)
Dry weight 199.0 kg (438.7 pounds) 199.0 kg (438.7 pounds)
Seat height 820 mm (32.3 inches) 820 mm (32.3 inches) 820 mm (32.3 inches) 820 mm (32.3 inches) 820 mm (32.3 inches)
Fuel capacity 7.00 litres (1.85 gallons) 7.00 litres (1.85 gallons) 7.00 litres (1.85 gallons) 7.00 litres (1.85 gallons) 7.00 litres (1.85 gallons) 7.00 litres (1.85 gallons)
Color options Aprilia Red, Aprilia Black, Aprilia White, Spiderman Aprilia White, Silver Crowd, Code Orange, Diablo Black, Replica Spain´s n.1, Replica Talmacsi Blue, black, silver, white Red, black, white, orange White, black, red

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

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Common questions

What is the engine size of the Aprilia SR 50 R Factory?

The 2009 Aprilia SR 50 R Factory has a Capacity of 49.0 ccm (2.99 cubic inches).

What engine power does the Aprilia SR 50 R Factory have?

The 2009 Aprilia SR 50 R Factory has a Power of 5.4 HP (4.0 kW).

How much does the Aprilia SR 50 R Factory weigh?

The 2009 Aprilia SR 50 R Factory has a Dry weight of 199.0 kg (438.7 pounds).

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