What category is the 1990 Kawasaki Z 550 GT (reduced Effect)?

The 1990 Kawasaki Z 550 GT (reduced Effect) has a Category of Touring.

What is the engine size of the 1990 Kawasaki Z 550 GT (reduced Effect)?

The 1990 Kawasaki Z 550 GT (reduced Effect) has a Capacity: of 553.00 ccm (33.74 cubic inches).

What type of engine does the 1990 Kawasaki Z 550 GT (reduced Effect) have?

The 1990 Kawasaki Z 550 GT (reduced Effect) has a Engine type of In-line four, four-stroke.

What is the engine power of the 1990 Kawasaki Z 550 GT (reduced Effect)?

The 1990 Kawasaki Z 550 GT (reduced Effect) has a Power of 27.00.

What is the top speed of the 1990 Kawasaki Z 550 GT (reduced Effect)?

The 1990 Kawasaki Z 550 GT (reduced Effect) has a Top speed of 132.0 km/h (82.0 mph).

Is the 1990 Kawasaki Z 550 GT (reduced Effect) air cooled or liquid cooled?

The 1990 Kawasaki Z 550 GT (reduced Effect) has a Cooling system of Air.

How many gears does the 1990 Kawasaki Z 550 GT (reduced Effect) have?

The 1990 Kawasaki Z 550 GT (reduced Effect) has a Gearbox of 6-speed.

How much does the 1990 Kawasaki Z 550 GT (reduced Effect) weigh?

The 1990 Kawasaki Z 550 GT (reduced Effect) has a Weight incl. oil, gas, etc of 221.0 kg (487.2 pounds).

Kawasaki Z 550 GT (reduced Effect) - 1990 Specifications and Reviews

Name: 1990 Kawasaki Z 550 GT (reduced Effect)
Brand: Kawasaki

The 1990 Kawasaki Z 550 GT is a beginner-friendly touring motorcycle that delivers reliable, manageable performance with its 27 hp four-cylinder engine. Known for its comfortable riding position and practical shaft drive, it suits novice and returning riders seeking an accessible, fuel-efficient commuter or light touring machine.

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Kawasaki Z 550 GT (reduced Effect) 1990 18684

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General information
Category	Touring
Year	1990
Model	Kawasaki Z 550 GT (reduced effect)
Engine and Transmission Specifications
Transmission type,final drive	Shaft drive (cardan)
Gearbox	6-speed
Cooling system	Air
Fuel control	DOHC
Valves per cylinder	2
Bore x stroke	58.0 x 52.4 mm (2.3 x 2.1 inches)
Compression	9.5:1
Top speed	132.0 km/h (82.0 mph)
Power	27.00
Engine type	In-line four, four-stroke
Capacity:	553.00 ccm (33.74 cubic inches)

Brakes, suspension, Frame and wheels
Rear brakes	Expanding brake
Front brakes	Dual disc
Rear tyre dimensions	120/90-18
Front tyre dimensions	100/90-19
Physical measures and capacities
Fuel capacity	22.00 litres (5.81 gallons)
Weight incl. oil, gas, etc	221.0 kg (487.2 pounds)

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

Performance Profile & Rider Fit

27 hp

Peak Power

11.5s

0-60 mph

82 mph

Top Speed

Best For

Track10%

City55%

Cornering35%

Daily Riding55%

Touring60%

Passenger50%

Rider Profile

Best For	This is a restricted, low-power variant (a 'reduced effect' model, likely detuned for licensing rules) best suited to newer riders easing into a mid-size shaft-drive machine.
Purpose	Built for relaxed, low-speed touring and commuting rather than any kind of spirited or high-speed riding.
Rider Fit	The moderate 221 kg weight and touring-oriented ergonomics make it manageable for riders of average build and experience.
Character	A mellow, unhurried air-cooled four with shaft drive that favors smooth, steady cruising over excitement.
Not Ideal For	This is not for riders seeking strong acceleration, high top speed, or any off-road capability.

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