Beta RR 50 Alu
2006Off-road

Beta RR 50 Alu

Key specifications

Engine
50 cc
Weight
85 kg
Fuel type
petrol
Transmission
6-speed
Front brakes
Single disc
Rear brakes
Single disc

Overview

### Discover the 2006 Beta RR 50 Alu: A Lightweight Champion of the Trails The 2006 Beta RR 50 Alu stands out in the competitive landscape of enduro-offroad motorcycles, capturing the spirit of adventure and the thrill of the ride. Designed for young riders and those new to the world of off-road biking, this nimble machine combines the agility of a lightweight bike with the ruggedness required for challenging terrains. With its striking aluminum frame and eye-catching aesthetics, the RR 50 Alu is more than just a starter bike—it's a gateway to exploration and fun on two wheels. At the heart of the RR 50 Alu is a spirited 49.70 cc single-cylinder, two-stroke engine, delivering a delightful punch for those who crave performance. With a bore and stroke of 40.3 x 39.0 mm, this compact powerhouse is all about responsiveness, making it a perfect companion for both tight trails and open paths. The Dell'Orto PHBN 16 FS carburettor ensures efficient fuel delivery, while the electronic ignition and liquid cooling system enhance reliability and power output. The 6-speed gearbox allows for seamless gear changes, maximizing acceleration and torque, making every ride an exhilarating experience. Riders will appreciate the bike's lightweight design, tipping the scales at just 85 kg, which contributes to its agile handling and nimbleness on various terrains. Equipped with features that elevate the riding experience, the Beta RR 50 Alu boasts a robust aluminum perimetric frame that enhances stability and strength without adding unnecessary weight. Its hydraulic front fork offers 245 mm of travel, soaking up bumps and ensuring a smooth ride, while the rear monoshock with adjustable spring preload provides 270 mm of rear suspension travel for tackling more challenging obstacles. Stopping power comes from dual disc brakes, with a 260 mm front disc for effective braking performance. The bike's ground clearance of 320 mm ensures that riders can confidently navigate rocky trails and uneven surfaces. ####

Pros

    Cons

    • Lightweight and Agile: At just 85 kg, the RR 50 Alu is easy to handle, making it perfect for beginners and younger riders.
    • Responsive Engine: The 49.70 cc two-stroke engine provides lively performance, ideal for navigating technical trails and enjoying spirited rides.
    • Quality Suspension: The well-designed suspension system offers excellent travel and adjustability, enhancing comfort and control over rough terrain.
    • Limited Power for Advanced Riders: While ideal for beginners, seasoned riders may find the engine's displacement lacks the power for more demanding trails.
    • Two-Stroke Maintenance: The two-stroke engine requires regular maintenance and premixing fuel, which may not appeal to all riders.
    • Small Fuel Tank: The compact fuel tank may limit the range, requiring frequent stops during longer rides or adventures.

    Technical details

    Source specification data

    Make
    Beta
    Model
    RR 50 Alu
    Category
    Enduro-offroad
    Gearbox
    6-speed
    Ignition
    electronic
    Fuel System
    Carburettor. Dell´Orto PHBN 16 FS
    Bore X Stroke
    40.3 x 39.0 mm (1.6 x 1.5 inches)
    Displacement
    49.70 ccm (3.03 cubic inches)
    Cooling System
    Liquid
    Engine Details
    Single cylinder, two-stroke
    Lubrication System
    Mixing with mechanical pump, fuel 1,5%
    Transmission Type Final Drive
    Chain
    Dry Weight
    85.0 kg (187.4 pounds)
    Overall Width
    860 mm (33.9 inches)
    Overall Height
    1,210 mm (47.6 inches)
    Overall Length
    2,030 mm (79.9 inches)
    Ground Clearance
    320 mm (12.6 inches)
    Rear Tyre
    110/80-18
    Frame Type
    Aluminium perimetric plate
    Front Tyre
    80/90-21
    Rear Brakes
    Single disc
    Front Brakes
    Single disc
    Rear Suspension
    Monoshock with adjustable spring preload
    Front Suspension
    Hydraulic fork
    Rear Wheel Travel
    270 mm (10.6 inches)
    Front Wheel Travel
    245 mm (9.6 inches)
    Rear Brakes Diameter
    220 mm (8.7 inches)
    Front Brakes Diameter
    260 mm (10.2 inches)