What category is the 1981 Kawasaki Z 550 LTD?

The 1981 Kawasaki Z 550 LTD has a Category of Classic.

What is the engine size of the 1981 Kawasaki Z 550 LTD?

The 1981 Kawasaki Z 550 LTD has a Capacity: of 553.00 ccm (33.74 cubic inches).

What type of engine does the 1981 Kawasaki Z 550 LTD have?

The 1981 Kawasaki Z 550 LTD has a Engine type of In-line four.

What is the engine power of the 1981 Kawasaki Z 550 LTD?

The 1981 Kawasaki Z 550 LTD has a Power of 50.00.

Is the 1981 Kawasaki Z 550 LTD air cooled or liquid cooled?

The 1981 Kawasaki Z 550 LTD has a Cooling system of Air.

How many gears does the 1981 Kawasaki Z 550 LTD have?

The 1981 Kawasaki Z 550 LTD has a Gearbox of 6-speed.

How much does the 1981 Kawasaki Z 550 LTD weigh?

The 1981 Kawasaki Z 550 LTD has a Weight incl. oil, gas, etc of 211.0 kg (465.2 pounds).

What is the top speed of the 1981 Kawasaki Z 550 LTD?

The 1981 Kawasaki Z 550 LTD has a Top speed of 178.0 km/h (110.6 mph).

Kawasaki Z 550 LTD - 1981 Specifications and Reviews

Name: 1981 Kawasaki Z 550 LTD
Brand: Kawasaki

The 1981 Kawasaki Z 550 LTD is a mid-sized classic cruiser that appeals to riders seeking accessible performance and comfortable everyday riding. Its air-cooled 553cc inline-four engine delivers smooth 50 horsepower with excellent fuel efficiency, while the lightweight 211kg frame ensures agile handling. Known for reliability and versatility, it remains a popular choice for both commuting and casual weekend riding.

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1981

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General information
Category	Classic
Year	1981
Model	Kawasaki Z 550 LTD
Engine and Transmission Specifications
Transmission typefinal drive	Chain
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
Power	50.00
Stroke	4
Engine type	In-line four
Capacity:	553.00 ccm (33.74 cubic inches)

Physical measures and capacities
Weight incl. oil, gas, etc	211.0 kg (465.2 pounds)
Kawasaki Z 550 LTD dimensions and frame
Rear brakes	Expanding brake
Front brakes	Dual disc
Rear tyre dimensions	130/90-16
Front tyre dimensions	3.25-19
Speed and acceleration
Top speed	178.0 km/h (110.6 mph)

Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity	13.00 litres (3.43 gallons)

Performance Profile & Rider Fit

50 hp

Peak Power

6.5s

0-60 mph

110.6 mph

Top Speed

Best For

Track25%

City60%

Cornering55%

Daily Riding55%

Touring35%

Passenger45%

Rider Profile

Best For	This bike suits a newer-to-intermediate rider who wants a manageable, classic-styled machine rather than an outright performance tool.
Purpose	It's best suited for cruiser-style boulevard riding and casual weekend rides rather than aggressive sport riding.
Rider Fit	A modest 211 kg curb weight and low-slung LTD cruiser ergonomics make it approachable for riders of average or smaller stature.
Character	The air-cooled DOHC inline-four with 6-speed gearbox gives a smooth, revvy but modest power delivery typical of early-80s Japanese customs.
Not Ideal For	It's not a good fit for riders seeking highway touring comfort, off-road capability, or modern sportbike-level speed and cornering precision.

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