Enduro Bikes
2021Beta RR 50 Racing
35 fields on record
The 2021 Beta RR 50 Racing is a 50cc enduro bike for young riders on a moped licence. Its liquid-cooled 49.7cc two-stroke single drives through a six-speed gearbox. A tall 935 mm seat and 6.5-litre tank give it real enduro proportions.
- Capacity
- 49.7 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- Not on record
Know it? Add it → - 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
- It's a dedicated competition enduro machine designed for tight trails, technical terrain, and youth or lightweight-rider racing rather than general road use.
- Built for
- It suits a committed off-road enthusiast who enjoys revving a peaky two-stroke hard and values light weight and razor-sharp handling over outright power.
- Not ideal for
- It is not suitable for riders wanting a comfortable commuter, a highway tourer, or anyone expecting strong straight-line speed on pavement.
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)
- 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
- Mixture 2%
- 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
- Fuel capacity
- 6.50 litres
- Ground clearance
- 350 mm
- Reserve fuel capacity
- 1.00 litres
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Steel double cradle frame
- Front suspension
- Hydraulic fork with ø41 mm shaft
- Rear suspension
- Monoshock with adjustable spring preload
- Front wheel travel
- 265 mm
- Rear wheel travel
- 255 mm
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/blue/white
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 | 2020 | 2021 | 2022 |
|---|---|---|---|
| Capacity | 50 cc | 50 cc | 50 cc |
| Seat height | 935 mm | 935 mm | 935 mm |
| Fuel capacity | 6.5 L | 6.5 L | 6.5 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Beta RR 50 Racing?
The 2021 Beta RR 50 Racing has a Capacity of 49.7 ccm (3.03 cubic inches).
What engine power does the Beta RR 50 Racing have?
The 2021 Beta RR 50 Racing has a Power of 5.4 HP (4.0 kW).
How many gears does the Beta RR 50 Racing have?
The 2021 Beta RR 50 Racing has a Gearbox of 6-speed.
Shop this bike
Affiliate linksWe may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.
Please log in or register if you'd like to leave a comment.
Own one? Add it to My Garage and write an owner review with an Owner badge.