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Scooters

2012Kymco RS 50

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The 2012 Kymco RS 50 is a lightweight 49cc scooter designed for new riders and urban commuters seeking affordable, economical transport. Featuring a single-cylinder four-stroke engine with automatic transmission, it delivers modest performance suited to city riding with a top speed of 48 km/h. The RS 50 is best known for its reliability, low maintenance costs, and practical design for entry-level riders navigating congested streets.

Capacity
49.0 ccm
Engine
Single, four-stroke
Gearbox
Not on record
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Dry weight
95.0 kg
Seat height
780 mm
Power
3.5 HP (2.6 kW)
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How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 5Agility 60Comfort 45Off-road 5Touring 10Road manners 35
Off-road & trail5%
Cornering20%
City riding65%
Daily riding40%
Touring8%
Two-up15%
Track2%
Best for
It's designed for very short, low-speed urban errands rather than any kind of performance or long-distance riding.
Built for
It has a modest, unassuming personality focused on simple, economical, easygoing transportation rather than excitement.
Not ideal for
It is not suitable for highway riding, touring, carrying a passenger comfortably, or anyone seeking speed or performance.

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 780mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2012 Kymco RS 50, with a moderate knee angle of around 100 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
3.5 HP (2.6 kW)
Torque
3.2 Nm (0.3 kgf-m) @ 4000 RPM
Engine type
Single, four-stroke
Power/weight ratio
0.0368 HP/kg (dry)
Bore x stroke
39.0 x 41.0 mm
Compression
8.0:1
Cooling system
Air
Fuel system
Carburettor
Starting
Electric & kick
Transmission
Transmission type
Automatic
Final drive
Shaft
Performance
Top speed
48.3 km/h (30.0 mph)
Dimensions & weight
Wheelbase
1325 mm
Overall length
1940 mm
Overall width
685 mm
Seat height
780 mm
Dry weight
95.0 kg
Fuel capacity
3.50 litres
Ground clearance
140 mm
Chassis & suspension
Front suspension
Telescopic fork
Rear suspension
Single shock
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
220 mm
Rear brakes
Expanding brake (drum brake)
Rear brakes diameter
110 mm
Front tyre
120/80-16
Rear tyre
120/80-16
Other
Color options
Yellow, black

Specs last verified against published sources: .

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

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Common questions

What is the engine size of the Kymco RS 50?

The 2012 Kymco RS 50 has a Capacity of 49.0 ccm (2.99 cubic inches).

What engine power does the Kymco RS 50 have?

The 2012 Kymco RS 50 has a Power of 3.5 HP (2.6 kW).

What is the torque of the Kymco RS 50?

The 2012 Kymco RS 50 has a Torque of 3.2 Nm (0.3 kgf-m or 2.4 ft.lbs) @ 4000 RPM.

How much does the Kymco RS 50 weigh?

The 2012 Kymco RS 50 has a Dry weight of 95.0 kg (209.4 pounds).

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