Beta RR 50 Eduro ALU - 2007 Specifications and Reviews

The 2007 Beta RR 50 Eduro ALU is a lightweight liquid-cooled enduro bike designed for young riders and beginners seeking off-road adventure. Its aluminum chassis and nimble handling make it ideal for technical terrain, while the reliable 50cc two-stroke engine delivers responsive power for learning fundamental dirt bike skills.

2007
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Engine and Transmission Specifications

ClutchWet multi-disc clutch - hydraulic control
Transmission typefinal driveChain
Gearbox6-speed
Cooling systemLiquid
Lubrication systemMixing with mechanical pump, fuel 1,5% (with synthetic oil)
IgnitionElectronic Ducati 12V - 85W
Fuel systemCarburettor. Dell´Orto PHBN 12 FS
Bore x stroke40.3 x 39.0 mm (1.6 x 1.5 inches)
Compression12.0:1
Stroke2
Engine typeSingle cylinder
Capacity:49.70 ccm (3.03 cubic inches)

Physical measures and capacities

Wheelbase1,383 mm (54.4 inches)
Ground clearance335 mm (13.2 inches)
Overall width860 mm (33.9 inches)
Overall length2,070 mm (81.5 inches)
Overall height1,210 mm (47.6 inches)
Seat height935 mm (36.8 inches) If adjustable, lowest setting.
Dry weight85.0 kg (187.4 pounds)
 
 

Beta RR 50 Eduro ALU dimensions and frame

Rear brakes diameter200 mm (7.9 inches)
Rear brakesSingle disc
Front brakes diameter260 mm (10.2 inches)
Front brakesSingle disc
Rear tyre dimensions110/80-18
Front tyre dimensions90/90-21
Rear suspension travel14 mm (0.6 inches)
Rear suspensionHydraulic monoshock 14 mm with rebound - compression damping and spring preload
Front suspension travel38 mm (1.5 inches)
Front suspensionHydraulic USD fork with 38 mm shaft with compression damping system
Frame typealuminium perimetric plate

Speed and acceleration

Reserve fuel capacity1.00 litres (0.26 gallons)
Fuel capacity7.00 litres (1.85 gallons)

CategoryEnduro / offroad
Year2007
ModelBeta RR 50 Eduro ALU
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track10%
City20%
Cornering55%
Daily Riding15%
Touring10%
Passenger5%

Rider Profile

Best ForThis is a 50cc youth-oriented enduro machine intended for beginners or young riders learning off-road skills rather than experienced adults.
PurposeIt is built for light trail riding, dirt tracks, and off-road skill development rather than speed or long-distance travel.
Rider FitIts very low dry weight and low seat height make it extremely manageable for smaller or younger riders with limited strength or experience.
CharacterThe bike is nimble, tossable, and forgiving, rewarding playful low-speed maneuvering over raw power.
Not Ideal ForThis is not suitable for adult highway use, touring, carrying a passenger, or anyone seeking real straight-line performance.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2007 Beta RR 50 Eduro ALU Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 935mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2007 Beta RR 50 Eduro ALU, with a cramped knee angle of around 80 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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