KAWASAKI Z650 RS — Top Speed 200 km/h (124 mph)

Is the Kawasaki Z650 RS a good buy? Quick answer

The Kawasaki Z650 RS has a listed top speed of 200 km/h (124 mph) with 68 hp, 64 Nm torque, 650 cc engine, 187 kg curb weight. It sits in the Naked segment and is better matched to experienced sport riders than absolute beginners. Compare rivals side-by-side using the tools on this page.

Feature Value
Brand KAWASAKI
Model KAWASAKI Z650 RS
Engine size 650 cc
Power 68 hp
Torque 64 Nm
Cylinder / Valve Double Cylinder, 8 valves
Weight 187 kg (412 lb)
Front Brake Twin semi-floating 300 mm discs. Caliper: Dual-piston
Rear Brake 220 mm single disc. Caliper: Single-piston
Seat Height 82 cm (32.3 in)
Front Tyre 120/70ZR17M/C (58W)
Rear Tyre 160/60ZR17M/C (69W)
Cooling Liquid Cooled
Front Suspension 41 mm telescopic fork
Rear Suspension Horizontal Back-link, adjustable preload
Motorcycle Type Naked
Top Speed 200 km/h (124 mph)
Fuel Capacity 12 L (3.2 US gal)
Fuel Consumption 5.0 L/100 km (47 mpg US)
Prevalence of Service Network
Service Quality
Spare Parts Availability
Price $9,599
For Other Motorcycle Price Lists Click for KAWASAKI Price List

Spec-based reading of the Kawasaki Z650 RS as a Naked: focus on the numbers that match how you ride — power, weight, seat height, and fuel range — then verify with a dealer test ride.

Pros

  • Liquid cooling for more consistent heat management

Who is it for?

Best suited for street riders who want agile handling.

Who is it not for?

Less ideal for brand-new riders looking for a first motorcycle.

Commuting / city use

As a naked motorcycle, it suits agile street and back-road riding more than long touring comfort.

Highway / longer rides

Wind protection on long highway days depends on screens and rider preference.

Good for beginners?

Power and/or sport focus make the Kawasaki Z650 RS a demanding first motorcycle. Newer riders should usually step up gradually.

Seat height & rider fit

Seat height is about 820 mm (32.3 in) — mid-range, but personal fit still matters.

Fuel economy & range

Listed fuel use is about 5 L/100 km (~47 mpg US). With a ~12 L tank, theoretical range is around 240 km (real-world range varies).

Two-up riding

Two-up comfort depends on seat length, passenger pegs, and load capacity — check fit with a passenger before long trips.

Frequently asked questions

What is the top speed of the Kawasaki Z650 RS?

Our specification data lists 200 km/h (124 mph) for the Kawasaki Z650 RS.

How much horsepower does the Kawasaki Z650 RS have?

Listed power is 68 hp.

How much torque does the Kawasaki Z650 RS have?

Listed torque is 64 Nm.

What is the engine size of the Kawasaki Z650 RS?

Engine displacement is listed as 650 cc.

How much does the Kawasaki Z650 RS weigh?

Curb weight is listed at about 187 kg (412 lb).

What is the seat height of the Kawasaki Z650 RS?

Seat height is about 820 mm (32.3 in).

What is the fuel economy of the Kawasaki Z650 RS?

Listed consumption is about 5 L/100 km (about 47 mpg US).

What is the fuel range of the Kawasaki Z650 RS?

Theoretical range is around 240 km based on tank size and listed consumption; real-world range varies with riding style.

Is the Kawasaki Z650 RS liquid cooled?

Yes — it is listed as liquid-cooled.

How many cylinders does the Kawasaki Z650 RS have?

It is listed as a 2-cylinder engine.

Is the Kawasaki Z650 RS good for beginners?

Power and/or sport focus make the Kawasaki Z650 RS a demanding first motorcycle. Newer riders should usually step up gradually.

Is the Kawasaki Z650 RS good for commuting?

The Kawasaki Z650 RS can work well for everyday commuting, especially for riders who value manageable street handling and an upright riding position.

Is the Kawasaki Z650 RS good for highway riding?

With a listed top speed of 200 km/h, the Kawasaki Z650 RS has enough performance for typical highway speeds and overtaking. Long-distance comfort still depends on riding position, wind protection and rider preference.

Is the Kawasaki Z650 RS suitable for short riders?

Seat height is about 820 mm (32.3 in) — mid-range, but personal fit still matters.

Is the Kawasaki Z650 RS A2 licence friendly?

A2 licence fit depends on power and power-to-weight limits (≤35 kW and ≤0.2 kW/kg). Based on listed figures, it may exceed typical A2 limits unless a restricted kit version exists.

What are the pros of the Kawasaki Z650 RS?

Liquid cooling for more consistent heat management.

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