Beta RR Enduro 50 Racing - 2010 Specifications and Reviews

The 2010 Beta RR Enduro 50 Racing is a lightweight two-stroke designed for young riders and beginners entering competitive enduro racing. Known for its nimble handling and responsive power delivery, this 50cc machine excels in technical off-road terrain. Its liquid-cooled engine and quality suspension components provide the performance foundation for aspiring racers to develop skills.

2010
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Engine and Transmission Specifications

ClutchWet multi-disc clutch
Transmission type,final driveChain
Gearbox6-speed
Cooling systemLiquid
Lubrication systemMix with fuel 2% - Bardahl KTX
Fuel systemCarburettor. Dell´Orto PHBN 16 FS
Bore x stroke40.3 x 39.0 mm (1.6 x 1.5 inches)
Compression12.0:1
Engine typeSingle cylinder, two-stroke
Capacity:49.70 ccm (3.03 cubic inches)
 
 

CategoryEnduro / offroad
Year2010
ModelBeta RR Enduro 50 Racing

Brakes, suspension, Frame and wheels

Rear brakes diameter220 mm (8.7 inches)
Rear brakesSingle disc
Front brakes diameter260 mm (10.2 inches)
Front brakesSingle disc
Rear tyre dimensions110/80-18
Front tyre dimensions80/90-21
Rear suspensionMonoshock with adjustable spring preload
Front suspensionHydraulic fork with 41 mm shaft
Frame typesteel double cradle frame

Physical measures and capacities

Reserve fuel capacity1.00 litres (0.26 gallons)
Fuel capacity6.00 litres (1.59 gallons)
Wheelbase1,325 mm (52.2 inches)
Ground clearance360 mm (14.2 inches)
Overall width790 mm (31.1 inches)
Overall height1,240 mm (48.8 inches)
Seat height930 mm (36.6 inches) If adjustable, lowest setting.
Dry weight85.0 kg (187.4 pounds)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsRed/black/white
StarterElectric

Performance Profile & Rider Fit

Best For

Track20%
City15%
Cornering60%
Daily Riding10%
Touring10%
Passenger5%

Rider Profile

Best ForThis is a small-displacement 50cc enduro bike built primarily for young or novice off-road riders learning trail and competition skills.
PurposeIt is designed for junior enduro racing and off-road training rather than any road use or high-speed travel.
Rider FitThe very tall 930mm seat height and full-size enduro dimensions demand decent rider height and confidence despite the tiny engine, so it suits smaller or younger riders comfortable with dirt bike ergonomics.
CharacterIt has the playful, high-revving, lightweight character typical of a two-stroke mini enduro, rewarding aggressive throttle use and nimble body positioning on trails.
Not Ideal ForIt is not suitable for highway riding, carrying passengers, long-distance touring, or anyone seeking meaningful straight-line speed.

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

Rider Fit Visualizer

2010 Beta RR Enduro 50 Racing Rider Ergonomics Assessment

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

Feet:

At 930mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2010 Beta RR Enduro 50 Racing, 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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