What category is the 1998 Kawasaki Zephyr 550?

The 1998 Kawasaki Zephyr 550 has a Category of Naked bike.

What is the engine size of the 1998 Kawasaki Zephyr 550?

The 1998 Kawasaki Zephyr 550 has a Capacity: of 553.00 ccm (33.74 cubic inches).

What type of engine does the 1998 Kawasaki Zephyr 550 have?

The 1998 Kawasaki Zephyr 550 has a Engine type of In-line four.

What is the engine power of the 1998 Kawasaki Zephyr 550?

The 1998 Kawasaki Zephyr 550 has a Power of 50.00.

What is the torque of the 1998 Kawasaki Zephyr 550?

The 1998 Kawasaki Zephyr 550 has a Torque of 35.00.

Is the 1998 Kawasaki Zephyr 550 air cooled or liquid cooled?

The 1998 Kawasaki Zephyr 550 has a Cooling system of Air.

How many gears does the 1998 Kawasaki Zephyr 550 have?

The 1998 Kawasaki Zephyr 550 has a Gearbox of 6-speed.

How much does the 1998 Kawasaki Zephyr 550 weigh?

The 1998 Kawasaki Zephyr 550 has a Dry weight of 177.0 kg (390.2 pounds).

What is the seat height of the 1998 Kawasaki Zephyr 550?

The 1998 Kawasaki Zephyr 550 has a Seat height of 795 mm (31.3 inches) If adjustable, lowest setting..

What is the top speed of the 1998 Kawasaki Zephyr 550?

The 1998 Kawasaki Zephyr 550 has a Top speed of 190.0 km/h (118.1 mph).

Kawasaki Zephyr 550 - 1998 Specifications and Reviews

Name: 1998 Kawasaki Zephyr 550
Brand: Kawasaki

The 1998 Kawasaki Zephyr 550 is a lightweight naked bike powered by an air-cooled 553cc inline-four engine, delivering 50 horsepower and nimble handling. Ideal for new riders and commuters, it excels in urban environments with its manageable seat height and responsive mid-range performance. Best known for reliable, affordable motorcycle thrills with classic styling.

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1998

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General information
Category	Naked bike
Year	1998
Model	Kawasaki Zephyr 550

Engine and Transmission Specifications
Transmission typefinal drive	Chain
Gearbox	6-speed
Cooling system	Air
Starter	Electric
Valves per cylinder	2
Torque	35.00
Power	50.00
Stroke	4
Engine type	In-line four
Capacity:	553.00 ccm (33.74 cubic inches)
Physical measures and capacities
Seat height	795 mm (31.3 inches) If adjustable, lowest setting.
Dry weight	177.0 kg (390.2 pounds)
Kawasaki Zephyr 550 dimensions and frame
Rear brakes	Single disc
Front brakes	Dual disc

Speed and acceleration
Power/weight ratio	0.2825 HP/kg
Top speed	190.0 km/h (118.1 mph)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

50 hp

Peak Power

6.3s

0-60 mph

118.1 mph

Top Speed

Best For

Track25%

City70%

Cornering60%

Daily Riding68%

Touring42%

Passenger45%

Rider Profile

Best For	A friendly, forgiving machine well suited to newer riders or those returning to biking after a break, thanks to its modest power and classic, predictable handling.
Purpose	Best suited to relaxed city riding, weekend backroad cruising, and enjoying a retro air-cooled four-cylinder character rather than chasing outright performance.
Rider Fit	The low seat height and moderate weight make it accessible to shorter or less experienced riders, with manageable ergonomics for everyday use.
Character	A charming, old-school naked bike that rewards smooth, unhurried riding with a classic inline-four soundtrack and light, nimble low-speed manners.
Not Ideal For	Not the right choice for riders wanting strong overtaking power, long-distance touring comfort, or any serious off-road capability.

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

Rider Fit Visualizer

1998 Kawasaki Zephyr 550 Rider Ergonomics Assessment

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Feet:

At 795mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 1998 Kawasaki Zephyr 550, with a relaxed knee angle of around 120 degrees and a forward-leaning riding position.

Data quality: estimated (wheelbase estimated from this category's typical bike, not this model's own spec). 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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