Hyosung SF50R Rally vs Beta ARK AC Tribe (2011)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Hyosung SF50R Rallystacks up against the Beta ARK AC Tribe. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecHyosung SF50R RallyBeta ARK AC Tribe
Model year20112008
Price$1,899
Engine49 cc49 cc
Horsepower5 hp
Torque4 Nm
Weight88 kg88 kg
Seat height30 mm
Fuel capacity1.3 L2.0 L
Fuel typepetrolpetrol
TransmissionAutomaticAutomatic
Front brakesSingle discSingle disc
Rear brakesExpanding brake (drum brake)Single disc
Tires120/90-10 / 130/90-10 130/60-13 / 130/60-13

Hyosung SF50R Rally vs Beta ARK AC Tribe — which should you buy?

Picking between the Hyosung SF50R Rally and the Beta ARK AC Tribe usually comes down to the numbers you care about most. On paper, the Hyosung SF50R Rally brings 5 hp in a 88 kg package, while the Beta ARK AC Tribe counters with its own power figure at 88 kg.

Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: