autoevolution

Segment: Naked / Road

The 2005 MY Hyosung GT650 sports a liquid-cooled, four-stroke, 647cc, V-Twin powerplant paired to a six-speed manual transmission, and can produce 79 horsepower and 67 Nm of torque.

This naked machine is suitable for riders who want a middle-weight naked machine, capable of both trivial tasks such as a daily commute, as well as adrenaline-packed, weekend strolls on sinuous roads. Standard features include a gold, inverted front fork, an adjustable monoshock in the rear, dual front disc brakes, a blacked-out exhaust with a silver muffler, black engine accents, plus lightweight, cast-aluminium wheels.

HYOSUNG GT650 2004 - 2005 3 Photos
HYOSUNG GT650 (2004 - 2005)HYOSUNG GT650 (2004 - 2005)HYOSUNG GT650 (2004 - 2005)
HYOSUNG GT650 2004 - 2005

HYOSUNG GT650 647

engine specs
Type
liquid-cooled, four-stroke, 90-degree V-Twin, DOHC, 4 valves per cylinder
Displacement
647 cm3
Bore X Stroke
3.2x2.4 in OR 81 mm
Compression Ratio
11.5:!
Horsepower
73/9000 KW(hp)/RPM
Torque
45/7500 lb-ft/RPM OR 61/7500 Nm/RPM
Fuel System
twin 39mm carburetors
transmission specs
Gearbox
6-speed, manual
Clutch
wet multi-disc, manual
Primary Drive
-
Final Drive
chain
chassis specs
Frame
steel
Front Suspension
41mm upside-down telescopic fork
Rear Suspension
progressive linkage with hydraulic monoshock
Front Brake
dual 300mm discs, 4-piston calipers
Rear Brake
single 230mm disc, 2-piston caliper
dimension specs
Overall Length
82.3 in OR 2090 mm
Overall Width
30.9 in OR 785 mm
Seat Height
32.7 in OR 831 mm
Weelbase
56.5 in OR 1435 mm
Ground Clearance
7.3 in OR 185 mm
Weight
459 lbs OR 208 kg
Fuel Capacity
4.5 gallons OR 17.0 L
tyres specs
Front
120/60 ZR-17 55W
Rear
160/60 ZR-17 69W
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