Sym Jet SportX 50 Factory vs Hyosung SF50R Rally (2011)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Sym Jet SportX 50 Factorystacks up against the Hyosung SF50R Rally. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecSym Jet SportX 50 FactoryHyosung SF50R Rally
Model year20112011
Price$1,899
Engine49 cc49 cc
Horsepower5 hp
Torque4 Nm
Weight98 kg88 kg
Seat height30 mm
Fuel capacity1.7 L1.3 L
Fuel typepetrolpetrol
TransmissionAutomaticAutomatic
Front brakesSingle disc. Wave diskSingle disc
Rear brakesSingle disc. Optional drum brakeExpanding brake (drum brake)
Tires120/70-12 / 130/70-12 120/90-10 / 130/90-10

Sym Jet SportX 50 Factory vs Hyosung SF50R Rally — which should you buy?

Picking between the Sym Jet SportX 50 Factory and the Hyosung SF50R Rally usually comes down to the numbers you care about most. On paper, the Sym Jet SportX 50 Factory brings its published horsepower in a 98 kg package, while the Hyosung SF50R Rally counters with 5 hp 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: