What category is the 2008 Hyosung GT650S?

The 2008 Hyosung GT650S has a Category of Sport touring.

What is the engine size of the 2008 Hyosung GT650S?

The 2008 Hyosung GT650S has a Capacity: of 674.00 ccm (41.13 cubic inches).

What type of engine does the 2008 Hyosung GT650S have?

The 2008 Hyosung GT650S has a Engine type of V2.

What is the engine power of the 2008 Hyosung GT650S?

The 2008 Hyosung GT650S has a Power of 78.00.

Is the 2008 Hyosung GT650S air cooled or liquid cooled?

The 2008 Hyosung GT650S has a Cooling system of Oil & air.

How many gears does the 2008 Hyosung GT650S have?

The 2008 Hyosung GT650S has a Gearbox of 6-speed.

How much does the 2008 Hyosung GT650S weigh?

The 2008 Hyosung GT650S has a Dry weight of 190.0 kg (418.9 pounds).

What is the seat height of the 2008 Hyosung GT650S?

The 2008 Hyosung GT650S has a Seat height of 780 mm (30.7 inches) If adjustable, lowest setting..

Hyosung GT650S - 2008 Specifications and Reviews

Name: 2008 Hyosung GT650S
Brand: Hyosung

The 2008 Hyosung GT650S is a sport-touring middleweight powered by a 674cc V-twin engine producing 78 horsepower, making it ideal for riders seeking an affordable entry into sport touring. Known for its balanced handling and practical ergonomics, it combines lightweight agility with touring capability, appealing to both commuters and weekend adventurers seeking value-oriented performance.

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2008

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General information
Category	Sport touring
Year	2008
Model	Hyosung GT650S
Engine and Transmission Specifications
Clutch	Wet Multi Plate
Transmission typefinal drive	Chain
Gearbox	6-speed
Cooling system	Oil & air
Starter	Electric
Fuel control	DOHC
Valves per cylinder	4
Fuel system	Carburettor. 2 x 39 mm
Power	78.00
Stroke	4
Engine type	V2
Capacity:	674.00 ccm (41.13 cubic inches)

Physical measures and capacities
Wheelbase	1,440 mm (56.7 inches)
Ground clearance	150 mm (5.9 inches)
Overall length	2,060 mm (81.1 inches)
Overall height	1,059 mm (41.7 inches)
Seat height	780 mm (30.7 inches) If adjustable, lowest setting.
Dry weight	190.0 kg (418.9 pounds)
Hyosung GT650S dimensions and frame
Rear brakes	Single disc
Front brakes	Double disc
Rear tyre dimensions	160/60-17
Front tyre dimensions	120/60-17
Rear suspension	Mono Shock, Pre-Load Adjustable
Front suspension	41mm USD Forks
Frame type	Dual Lateral Oval Bar
Speed and acceleration
Power/weight ratio	0.4105 HP/kg
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Color options	Yellow, red, silver
Fuel capacity	17.00 litres (4.49 gallons)

Performance Profile & Rider Fit

79 hp

Peak Power

4.2s

0-60 mph

Best For

Track45%

City60%

Cornering70%

Daily Riding68%

Touring65%

Passenger60%

Rider Profile

Best For	Well suited to intermediate riders who have outgrown a beginner bike but don't need a hyper-aggressive machine.
Purpose	A versatile sport-touring V-twin built for mixing weekend backroad rides with reasonably comfortable longer journeys.
Rider Fit	The 831mm seat height and moderate 208kg weight demand average-to-above-average inseam and some rider confidence at a stop.
Character	Delivers a torquey, characterful V-twin growl with sporty handling cues like an upside-down fork and twin front discs, without being a full-on racer.
Not Ideal For	Not the right choice for off-road adventures, novice riders wanting a light learner bike, or those chasing outright superbike performance.

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

Rider Fit Visualizer

2008 Hyosung GT650S Rider Ergonomics Assessment

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Inseam (optional)

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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 2008 Hyosung GT650S, 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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