2011 Hyosung SF50B / Prima / Rush 50

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2011 Hyosung SF50B / Prima / Rush 50
2011 Hyosung SF50B / Prima / Rush 50

– 2011 Hyosung SF50B / Prima / Rush 50

2011 Hyosung SF50B / Prima / Rush 50

Hyosung’s Rush 50 epitomises the neo scooter revolution. Traffic congestion is for everyone else, parking’s a cinch, there’s storage space galore, and the instrumentation is hip. In other words, nothing’s an obstacle. It’s agile, comfortable and confidence-inspiring, with large 12-inch alloy wheels carrying the load, and a hydraulic disc (front) and drum (rear) brake combination working in concert to provide predictable and safe braking. Then there’s the infectious zip from the 50cc two-stroke air-cooled engine, channelling its wares through a slick automatic transmission. Economy is exceptional.

The Rush 50: a stylish solution to the everyday humdrum.

The SF50B/Prima is a scooter that offers a powerful 2 stroke engine with electric start, fan forced cooling, free flowing exhaust, and V-belt auto transmission for maximum acceleration. The Prima’s characteristics such as a hip instrumentation panel and comfortable ergonomics, combine comfort with style and luxury.



2011 Hyosung SF50B / Prima / Rush 50 Features:

Passenger pegs for two up riding.

Integrated trunsignals.




2011 Hyosung SF50B / Prima / Rush 50 – North American Specifications
MSRP – See Dealer for current pricing.

Chassis Overall Length (inch) 72.4
Overall Height (inch) 43.7
Overall Width (inch) 25
Wheel Base (inch) 50.6
Ground Clearance (inch) 5.5
Seat Height 29
Brake (Front) 162Ø Single disc, 1 piston caliper
Brake (Rear) Drum
Suspension (Front) Conventional Telescopic
Suspension (Rear) Mono Shock Absorber (Preload adjustable)
Tire (Front) 110/70 -12 47J
Tire (Rear) 120/70 -12 51J
Fuel tank(gal) 1.25
Dry Mass 194 lbs

Engine Type Forced Air cooled 2-stroke Single cylinder
Displacement (cc) 49
Bore x Stroke 41 x 37.4
Compression Ratio 7.2 : 1
Max Power 5 HP
Max Torque 2.8 lb/ft @ 6500 RPM
Fuel System Carburetor

Transmission Clutch Centrifugal automatic clutch
Gear CVT

Warranty Year 2



2011 Hyosung SF50B / Prima / Rush 50 – International Specifications
MSRP – See Dealer for current pricing.

Dimensions & Dry Mass
Overall Length (mm)1,825
Overall Width (mm)635
Overall Height (mm)1,110
Wheel Base (mm)1,270
Dry Mass (kg)88
Seat Height (mm)740
Ground Clearance125

TypeAir-cooled, two-stroke, single-cylinder
Fuel SystemSingle 14mm carburettor
Displacement (cc) 49
Starting System Electric and kick
Fuel Tank (litres)4.8

TypeV-belt fully automatic
ClutchDry centrifugal

Front SuspensionTelescopic forks
Rear Suspension Coil spring
Front Tyre110/70-12
Rear Tyre120/90-12
Front Brake Disc
Rear Brake Drum

WarrantyTwo-year, unlimited kilometres
Model year is identified by the 10th digit in the VIN code

Hyosung Notes : Specifications and pricing are subject to change without notice. Images for illustration purpose only.

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