Hyosung Rush

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Hyosung-rush-2009-2009-0.jpg
Hyosung Rush
Manufacturer
Also called Rush 50
Production 2007 - 2012
Class Scooter
Engine
single cylinder, two-stroke
Bore / Stroke 41.0mm x 37.4mm
Horsepower 4.96 HP (3.7 KW) @ 5000RPM
Torque 2.95 ft/lbs (4.0 Nm) @ 4500RPM
Fuel System carburetor. 14 mm
Transmission Gear box: automatic

Final Drive: belt

Clutch: dry, centrifugal
Suspension Front: telescopic fork
Rear: coil spring
Brakes Front: single disc
Rear: expanding brake (drum brake)
Front Tire 110/70-12
Rear Tire 120/90-12
Wheelbase 50.0 inches (1270 mm)
Length 71.85 inches (1825 mm)
Width 25.0 inches (635 mm)
Height 43.7 inches (1110 mm)
Seat Height 29.13 inches (740 mm)
Weight 194.01 pounds (88.0 Kg) (dry), 88.0 kg (wet)
Fuel Capacity 1.27 Gallon (4.80 Liters)
Manuals Service Manual


The Hyosung Rush 50 was a single cylinder, two-stroke scooter produced by Hyosung between 2007 and 2012. Max torque was 2.95 ft/lbs (4.0 Nm) @ 4500 RPM. Claimed horsepower was 4.96 HP (3.7 KW) @ 5000 RPM.

Engine[edit | edit source]

The engine was a air cooled single cylinder, two-stroke. A 41.0mm bore x 37.4mm stroke result in a displacement of just 49.0 cubic centimeters. Fuel was supplied via a single overhead cams (sohc).

Drive[edit | edit source]

The bike has a automatic transmission. Power was moderated via the dry, centrifugal.

Chassis[edit | edit source]

It came with a 110/70-12 front tire and a 120/90-12 rear tire. Stopping was achieved via single disc in the front and a expanding brake (drum brake) in the rear. The front suspension was a telescopic fork while the rear was equipped with a coil spring. The Rush 50 was fitted with a 1.27 Gallon (4.80 Liters) fuel tank. The bike weighed just 194.01 pounds (88.0 Kg). The wheelbase was 50.0 inches (1270 mm) long.

2009 Hyosung Rush 50[edit | edit source]

2009 Hyosung Rush 50

The 2009 MY Hyosung Rush 50 is an entry-level machine, suitable for novice riders that want a light, fuel-efficient and easy-to-park daily commuter, capable of tackling any alley, no matter how narrow, one can find in the urban jungle. At its heart lies an air-cooled, two-stroke, 49cc, single cylinder engine mated to a continuously variable transmission (CVT), and can produce 5 horsepower and 4 Nm of torque. Standard features include an under-seat storage compartment, a dual seat and passenger grab rails.