Enduro Bikes
2020Beta RR 50 Sport
35 fields on record
The 2020 Beta RR 50 Sport is an entry-level off-road machine designed for young riders and beginners learning fundamental dirt bike skills. Its lightweight 85 kg frame, manageable 935 mm seat height, and forgiving ergonomics make it ideal for developing confidence on technical terrain. Known for reliable electric starting and durable construction, it delivers approachable performance across varied off-road conditions.
- Capacity
- 49.7 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 85.0 kg
- Seat height
- 935 mm
- Power
- 5.4 HP (4.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for light trail riding, dirt skills practice, and off-road introduction rather than speed or distance.
- Built for
- A nimble, playful two-stroke minibike with proper full-size enduro styling, long-travel suspension, and genuine off-road geometry scaled down for smaller riders.
- Not ideal for
- Not suitable for adult commuting, highway travel, carrying a passenger, or anyone seeking real touring comfort or outright speed.
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 usRange and running costs
Worked out in your browser - nothing is sent to usBased on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.
Engine
- Capacity
- 49.7 ccm
- Power
- 5.4 HP (4.0 kW)
- CO2 Emissions
- 79 CO2 g/km
- Engine type
- Single, two-stroke
- Fuel consumption
- 3.40 litres/100 km (29.4 km/l)
- 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
- Starting
- Electric
- Ignition
- Electronic
- Lubrication system
- Wet sump
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Clutch
- Wet multi-disc clutch
Dimensions & weight
- Wheelbase
- 1415 mm
- Overall length
- 2085 mm
- Overall width
- 815 mm
- Overall height
- 1225 mm
- Seat height
- 935 mm
- Dry weight
- 85.0 kg
- Fuel capacity
- 6.50 litres
- Ground clearance
- 350 mm
- Reserve fuel capacity
- 1.00 litres
Chassis & suspension
- Frame
- Steel double cradle frame
- Front suspension
- Hydraulic fork with ø41 mm shaft
- Rear suspension
- Monoshock with adjustable spring preload
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc
- Front tyre
- 90/90-21
- Rear tyre
- 120/90-18
Other
- Color options
- Red/Black/White
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 RR 50 Sport?
The 2020 Beta RR 50 Sport has a Capacity of 49.7 ccm (3.03 cubic inches).
What engine power does the Beta RR 50 Sport have?
The 2020 Beta RR 50 Sport has a Power of 5.4 HP (4.0 kW).
How many gears does the Beta RR 50 Sport have?
The 2020 Beta RR 50 Sport has a Gearbox of 6-speed.
How much does the Beta RR 50 Sport weigh?
The 2020 Beta RR 50 Sport has a Dry weight of 85.0 kg (187.4 pounds).
Shop this bike
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As an enduro bike, the 2020 Beta RR 50 Sport makes a lot of sense. The 50cc engine produces 5.4 hp, which suits the bike's character well. With a 935 mm seat and an 85 kg weight, it is best suited to trail riding and genuine off-road work, although it is not a comfortable long-distance road bike. Worth a close look if it fits your needs.
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