2010 Hyosung SF50B Specifications and Pictures

The SF50B/New Prima has a v-belt automatic transmission, an electric start and a powerful 2-stroke engine.

2010 Hyosung SF50B Specifications

Year	2010
Manufacturer	Hyosung
Model	SF50B
Engine Type	2-stroke Single cylinder
Engine Displacement	49cc
Bore & Stroke	41 mm x 37.4 mm
Compression Ratio	7.2 : 1
Cooling	Forced Air cooled
Fuel System	Carburetor
Ignition	Electronic
Starting System	Electric
Transmission	Centrifugal automatic clutch
Final Drive	NA
Rake and Trail	NA
Wheel Base	50.6 in.
Seat Height	29 in.
Front Suspension	Conventional Telescopic
Rear Suspension	Mono Shock Absorber (Preload adjustable)
Front Brake	162Ø Single disc, 1 piston caliper
Rear Brake	Drum
Front Tire	110/70 -12 47J
Rear Tire	120/70 -12 51J
Fuel Capacity	1.25 gal.
Dry Weight	194 lbs.
MSRP	$1,799

2010 Hyosung SF50B Pictures

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