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Supermotos

2008Beta RR 50 Motard

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The 2008 Beta RR 50 Motard is a lightweight super motard designed for young riders and beginners seeking playful urban performance. Its compact 50cc liquid-cooled engine and nimble handling make it ideal for learning fundamental motorcycle skills while enjoying spirited street riding. Known for its accessible seat height and manageable weight, it delivers genuine supermoto character in an entry-level package.

Capacity
49.7 ccm
Engine
Single, two-stroke
Gearbox
6-speed
Dry weight
85.0 kg
Seat height
910 mm
Power
5.4 HP (4.0 kW)
⇄ Compare with another bike + Add to garage All model years
Other years 2007 2008 2009 2010

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 23Agility 88Comfort 35Off-road 30Touring 15Road manners 60
Off-road & trail30%
Cornering80%
City riding70%
Daily riding40%
Touring15%
Two-up15%
Track55%
Best for
It's built for supermotard-style fun, sharp handling, and tight cornering rather than outright speed or distance travel.
Built for
Expect a nimble, high-revving two-stroke character that rewards an active riding style and loves being thrown into corners rather than cruising in a straight line.
Not ideal for
It is not suited to riders wanting high top speed, long-distance comfort, serious off-road capability, or the ability to comfortably carry a passenger.

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 910mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2008 Beta RR 50 Motard, with a relaxed knee angle of around 140 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 over 900 mm — Sky High →

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Full specifications

Engine
Capacity
49.7 ccm
Power
5.4 HP (4.0 kW)
Engine type
Single, two-stroke
Power/weight ratio
0.0635 HP/kg (dry)
Bore x stroke
40.3 x 39.0 mm
Compression
12.0:1
Cooling system
Liquid
Fuel system
Carburettor
Ignition
Electronic AET 12V - 85W
Lubrication system
Mixing with mechanical pump, fuel 1,5% (with synthetic oil)
Torque
Not on record - add it
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
wet multi-disc clutch
Dimensions & weight
Wheelbase
1325 mm
Overall length
1960 mm
Overall width
800 mm
Overall height
1120 mm
Seat height
910 mm
Dry weight
85.0 kg
Fuel capacity
6.00 litres
Ground clearance
355 mm
Reserve fuel capacity
1.00 litres
Chassis & suspension
Frame
steel double cradle frame
Front suspension
Hydraulic fork with 36 mm shaft
Rear suspension
Monoshock with adjustable spring preload
Front wheel travel
230 mm
Rear wheel travel
285 mm
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
260 mm
Rear brakes
Single disc
Rear brakes diameter
220 mm
Front tyre
110/80-17
Rear tyre
130/70-17

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 2007200820092010
Capacity 50 cc 50 cc 50 cc 50 cc
Dry weight 85 kg 85 kg 85 kg 85 kg
Seat height 910 mm 910 mm 910 mm 910 mm
Fuel capacity 6 L 6 L 6 L 6 L

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 Beta RR 50 Motard?

The 2008 Beta RR 50 Motard has a Capacity of 49.7 ccm (3.03 cubic inches).

What engine power does the Beta RR 50 Motard have?

The 2008 Beta RR 50 Motard has a Power of 5.4 HP (4.0 kW).

How many gears does the Beta RR 50 Motard have?

The 2008 Beta RR 50 Motard has a Gearbox of 6-speed.

How much does the Beta RR 50 Motard weigh?

The 2008 Beta RR 50 Motard has a Dry weight of 85.0 kg (187.4 pounds).

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