What category is the 2008 Hyosung GT650?

The 2008 Hyosung GT650 has a Category of Naked bike.

What is the engine size of the 2008 Hyosung GT650?

The 2008 Hyosung GT650 has a Capacity: of 647.00 ccm (39.48 cubic inches).

What type of engine does the 2008 Hyosung GT650 have?

The 2008 Hyosung GT650 has a Engine type of V2.

Is the 2008 Hyosung GT650 air cooled or liquid cooled?

The 2008 Hyosung GT650 has a Cooling system of Liquid.

How many gears does the 2008 Hyosung GT650 have?

The 2008 Hyosung GT650 has a Gearbox of 5-speed.

How much does the 2008 Hyosung GT650 weigh?

The 2008 Hyosung GT650 has a Dry weight of 185.0 kg (407.9 pounds).

What is the seat height of the 2008 Hyosung GT650?

The 2008 Hyosung GT650 has a Seat height of 780 mm (30.7 inches) If adjustable, lowest setting..

Hyosung GT650 - 2008 Specifications and Reviews

Name: 2008 Hyosung GT650
Brand: Hyosung

The 2008 Hyosung GT650 is a middleweight naked bike that appeals to riders seeking an affordable, practical commuter with genuine performance credentials. Its liquid-cooled 647cc V-twin engine delivers responsive power suitable for both city riding and highway cruising. Known for excellent value and reliability, the GT650 remains a popular choice for budget-conscious enthusiasts and new riders transitioning to larger displacement bikes.

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2008

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General information
Category	Naked bike
Year	2008
Model	Hyosung GT650
Engine and Transmission Specifications
Clutch	Wet Multi-Plate Type
Transmission typefinal drive	Chain
Gearbox	5-speed
Cooling system	Liquid
Starter	Electric
Fuel control	DOHC
Valves per cylinder	4
Fuel system	Injection
Stroke	4
Engine type	V2
Capacity:	647.00 ccm (39.48 cubic inches)
Physical measures and capacities
Wheelbase	1,435 mm (56.5 inches)
Ground clearance	150 mm (5.9 inches)
Overall width	740 mm (29.1 inches)
Overall length	2,060 mm (81.1 inches)
Overall height	1,090 mm (42.9 inches)
Seat height	780 mm (30.7 inches) If adjustable, lowest setting.
Dry weight	185.0 kg (407.9 pounds)

Hyosung GT650 dimensions and frame
Rear brakes	Single disc
Front brakes	Double disc
Rear tyre dimensions	160/60-ZR17
Front tyre dimensions	120/60-ZR17
Rear suspension	Swing Arm
Front suspension	Telescopic
Speed and acceleration
Fuel capacity	17.00 litres (4.49 gallons)

Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

79 hp

Peak Power

3.8s

0-60 mph

Best For

Track55%

City68%

Cornering72%

Daily Riding70%

Touring42%

Passenger45%

Rider Profile

Best For	Best suited to riders who have moved past their first bike and want a naked with real mid-range punch and a distinctive V-twin character.
Purpose	Designed as a fun, torquey street naked for spirited commuting and weekend backroad rides rather than outright racing or long-distance touring.
Rider Fit	A relatively light and manageable 170 kg curb weight with a moderate 830 mm seat height makes it approachable for riders of average to taller stature.
Character	The 90-degree V-twin gives it a raw, torque-driven feel with strong low-to-mid RPM pull and a throaty exhaust note that feels more premium than its price suggests.
Not Ideal For	Not the right choice for riders seeking off-road capability, plush long-haul touring comfort, or class-leading top-speed performance.

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

Rider Fit Visualizer

2008 Hyosung GT650 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 GT650, with a relaxed knee angle of around 120 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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