The 2007 Beta MINICROSS R 10 is a lightweight minibike designed for young riders and beginners seeking an accessible introduction to off-road riding. Powered by a simple 49cc air-cooled single-cylinder engine with automatic transmission and centrifugal clutch, it delivers easy handling and low maintenance. Known for its reliability and user-friendly design, this entry-level cross bike remains ideal for learning fundamental riding skills on varied terrain.
Editorial estimate from the spec sheet - not lab tested
Off-road & trail60%
Cornering30%
City riding5%
Daily riding5%
Touring2%
Two-up0%
Track20%
Best for
It exists purely as a small-capacity training minicross bike for supervised dirt riding and skill-building, not for transportation.
Built for
The automatic centrifugal clutch and gentle 50cc two-stroke power delivery make it forgiving, simple, and confidence-inspiring rather than fast or aggressive.
Not ideal for
It is not suitable for adult riders, road use, passengers, or anyone seeking real speed or long-distance comfort.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Full specifications
Engine
Capacity
49.0 ccm
Power
5.4 HP (4.0 kW)
Engine type
Single, two-stroke
Power/weight ratio
0.1440 HP/kg (dry)
Bore x stroke
39.5 x 40.0 mm
Compression
12.5:1
Cooling system
Air
Fuel system
Carburettor
Ignition
Electronic Selettra
Lubrication system
With fuel 1,5% (with synthetic oil)
Transmission
Transmission type
Automatic
Final drive
Chain
Clutch
Wet automatic centrifugal type
Dimensions & weight
Wheelbase
905 mm
Overall length
1290 mm
Overall width
590 mm
Overall height
840 mm
Seat height
620 mm
Dry weight
37.5 kg
Fuel capacity
2.00 litres
Ground clearance
240 mm
Reserve fuel capacity
0.30 litres
Chassis & suspension
Frame
Steel tubing
Front suspension
Mechanical fork with 30 mm shaft
Front wheel travel
30 mm
Brakes & wheels
Front brakes
Expanding brake (drum brake). Mechanical drive drum 66 mm
Front brakes diameter
66 mm
Rear brakes
Expanding brake (drum brake). Mechanical drive drum 90 mm
Rear brakes diameter
90 mm
Front tyre
2.50-10
Rear tyre
2.50-10
Other
Color options
Red
Specs last verified against published sources: .
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
2007
2008
2010
Capacity
49 cc
49 cc
49 cc
Dry weight
38 kg
38 kg
38 kg
Seat height
620 mm
620 mm
620 mm
Fuel capacity
2 L
2 L
2 L
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
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