Scooters
2010Beta Ark AC RR
29 fields on record
The 2010 Beta Ark AC RR is a lightweight 50cc scooter designed for urban commuters and new riders seeking affordable, economical transportation. Powered by a two-stroke single-cylinder engine with automatic transmission, it delivers simple, reliable performance ideal for city riding. Known for its practical design and low operating costs, this scooter excels in congested urban environments.
- Capacity
- 49.0 ccm
- Engine
- Single, two-stroke
- Gearbox
- Not on record
Know it? Add it → - Dry weight
- 88.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 5.4 HP (4.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Designed primarily as a lightweight, nimble urban commuter scooter for short hops around town.
- Built for
- A small-displacement automatic scooter with sporty RR styling cues but modest real-world performance typical of the 50cc class.
- Not ideal for
- Not suitable for highway travel, long-distance touring, or off-road use given its tiny engine and street-oriented tyres.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 49.0 ccm
- Power
- 5.4 HP (4.0 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.0614 HP/kg (dry)
- Bore x stroke
- 40.0 x 39.2 mm
- Compression
- 12.0:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric
- Lubrication system
- With mechanical pump - mix gasoline-oil 1,5% (with synthetic oil)
Transmission
- Transmission type
- Automatic
- Final drive
- Belt
- Clutch
- Dry automatic centrifugal type
Dimensions & weight
- Overall width
- 830 mm
- Overall height
- 1150 mm
- Dry weight
- 88.0 kg
- Fuel capacity
- 7.50 litres
- Ground clearance
- 215 mm
- Seat height
- Not on record - add it
Chassis & suspension
- Frame
- Tubular steel
- Front suspension
- Hydraulic fork with 32 mm shaft
- Rear suspension
- Monoshock with adjustable spring preload
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
- Red/white
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
Rider Reviews
Common questions
What is the engine size of the Beta Ark AC RR?
The 2010 Beta Ark AC RR has a Capacity of 49.0 ccm (2.99 cubic inches).
What engine power does the Beta Ark AC RR have?
The 2010 Beta Ark AC RR has a Power of 5.4 HP (4.0 kW).
How much does the Beta Ark AC RR weigh?
The 2010 Beta Ark AC RR has a Dry weight of 88.0 kg (194.0 pounds).
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