What category is the 2007 Hyosung GT650S Sport / Comet 650 S?

The 2007 Hyosung GT650S Sport / Comet 650 S has a Category of Sport.

What is the engine size of the 2007 Hyosung GT650S Sport / Comet 650 S?

The 2007 Hyosung GT650S Sport / Comet 650 S has a Capacity: of 647.00 ccm (39.48 cubic inches).

What type of engine does the 2007 Hyosung GT650S Sport / Comet 650 S have?

The 2007 Hyosung GT650S Sport / Comet 650 S has a Engine type of V2.

What is the engine power of the 2007 Hyosung GT650S Sport / Comet 650 S?

The 2007 Hyosung GT650S Sport / Comet 650 S has a Power of 76.43.

What is the torque of the 2007 Hyosung GT650S Sport / Comet 650 S?

The 2007 Hyosung GT650S Sport / Comet 650 S has a Torque of 68.00.

Is the 2007 Hyosung GT650S Sport / Comet 650 S air cooled or liquid cooled?

The 2007 Hyosung GT650S Sport / Comet 650 S has a Cooling system of Liquid.

How many gears does the 2007 Hyosung GT650S Sport / Comet 650 S have?

The 2007 Hyosung GT650S Sport / Comet 650 S has a Gearbox of 6-speed.

How much does the 2007 Hyosung GT650S Sport / Comet 650 S weigh?

The 2007 Hyosung GT650S Sport / Comet 650 S has a Dry weight of 189.0 kg (416.7 pounds).

What is the seat height of the 2007 Hyosung GT650S Sport / Comet 650 S?

The 2007 Hyosung GT650S Sport / Comet 650 S has a Seat height of 780 mm (30.7 inches) If adjustable, lowest setting..

What is the top speed of the 2007 Hyosung GT650S Sport / Comet 650 S?

The 2007 Hyosung GT650S Sport / Comet 650 S has a Top speed of 210.0 km/h (130.5 mph).

Hyosung GT650S Sport / Comet 650 S - 2007 Specifications and Reviews

Name: 2007 Hyosung GT650S Sport / Comet 650 S
Brand: Hyosung

The 2007 Hyosung GT650S Sport is an accessible middleweight sport bike ideal for novice to intermediate riders seeking affordable performance. Its 647cc V-twin engine delivers 76 horsepower with responsive handling and a comfortable, upright riding position. Known for value and reliability, it excels as an entry-level sport machine or everyday commuter.

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2007

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General information
Category	Sport
Year	2007
Model	Hyosung GT650S Sport / Comet 650 S
Engine and Transmission Specifications
Gearbox	6-speed
Cooling system	Liquid
Starter	Electric
Valves per cylinder	4
Bore x stroke	81.5 x 62.0 mm (3.2 x 2.4 inches)
Compression	11.4:1
Torque	68.00
Power	76.43
Stroke	4
Engine type	V2
Capacity:	647.00 ccm (39.48 cubic inches)
Physical measures and capacities
Wheelbase	1,435 mm (56.5 inches)
Seat height	780 mm (30.7 inches) If adjustable, lowest setting.
Dry weight	189.0 kg (416.7 pounds)

Hyosung GT650S Sport / Comet 650 S dimensions and frame
Rear brakes diameter	230 mm (9.1 inches)
Rear brakes	Single disc
Front brakes diameter	300 mm (11.8 inches)
Front brakes	Double disc
Rear tyre dimensions	160/60-ZR17
Front tyre dimensions	120/60-ZR17
Speed and acceleration
Power/weight ratio	0.4044 HP/kg
Top speed	210.0 km/h (130.5 mph)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Color options	Silver, red, yellow
Fuel capacity	17.00 litres (4.49 gallons)

Performance Profile & Rider Fit

76.4 hp

Peak Power

4.2s

0-60 mph

130.5 mph

Top Speed

Best For

Track55%

City65%

Cornering68%

Daily Riding62%

Touring50%

Passenger50%

Rider Profile

Best For	A good fit for intermediate riders who have outgrown a beginner bike and want a V-twin sportbike without an intimidating power curve.
Purpose	Best suited to spirited road riding and weekend twisty-road fun, with enough refinement for regular commuting duties.
Rider Fit	The moderate seat height and manageable dry weight make it accessible to riders of average and smaller stature, though the sporty riding position places more load on wrists and wrists over long distances.
Character	A budget-friendly, V-twin sportbike with a torquey mid-range feel and classic sport-touring styling rather than razor-edge race performance.
Not Ideal For	Not the right choice for off-road exploration or riders seeking cutting-edge electronics, high top-end power, or long-haul touring comfort with a passenger.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2007 Hyosung GT650S Sport / Comet 650 S Rider Ergonomics Assessment

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Inseam (optional)

Units

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Feet:

At 780mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2007 Hyosung GT650S Sport / Comet 650 S, with a cramped knee angle of around 70 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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