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Sportbikes

2001Kawasaki ZX-9R Ninja

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The 2001 Kawasaki ZX-9R Ninja is a middleweight sport bike delivering 143 horsepower from its liquid-cooled 899cc inline-four engine. Best suited for experienced riders seeking aggressive performance and sharp handling, it earned its reputation as a track-capable machine offering excellent value. Known for its responsive power delivery and nimble chassis, the ZX-9R remains a respected supersport alternative.

Capacity
899.0 ccm
Engine
In-line four, four-stroke
Gearbox
6-speed
Dry weight
185.0 kg
Seat height
825 mm
Power
143.0 HP (105.2 kW) @ 11000 RPM

What’s new for the 2001 Kawasaki ZX-9R Ninja

vs the 2000
Spec20002001
Power 143.0 HP (105.2 kW) 143.0 HP (105.2 kW) @ 11000 RPM
Seat height 815 mm (32.1 inches) 825 mm (32.5 inches)
Other years 1996 1997 1998 1999 2000 2001 2002 2003

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 86Agility 80Comfort 45Off-road 5Touring 35Road manners 80
Off-road & trail5%
Cornering85%
City riding45%
Daily riding42%
Touring35%
Two-up35%
Track85%
Best for
Built primarily for fast road riding and track days, blending litre-bike power with a slightly more manageable 900cc package.
Built for
A raw, aggressive superbike with a strong mid-range punch and a chassis that rewards confident, assertive inputs.
Not ideal for
This is not the right choice for new riders, commuters seeking comfort, or anyone planning long-distance touring or off-road use.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 825mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with balls of both feet on the 2001 Kawasaki ZX-9R Ninja, with a cramped knee angle of around 70 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 821-900 mm — Long Legs →

Find bikes that fit your height →

Full specifications

Engine
Capacity
899.0 ccm
Power
143.0 HP (105.2 kW) @ 11000 RPM
Torque
101.0 Nm (10.3 kgf-m)
Engine type
In-line four, four-stroke
Power/weight ratio
0.7730 HP/kg (dry)
Bore x stroke
75.0 x 50.9 mm
Compression
11.5:1
Cooling system
Liquid
Fuel system
Carburettor
Starting
Electric
Valves per cylinder
4
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Performance
Top speed
270.0 km/h (167.8 mph)
Dimensions & weight
Wheelbase
1415 mm
Overall length
2058 mm
Overall width
747 mm
Overall height
1152 mm
Seat height
825 mm
Dry weight
185.0 kg
Wet weight
213.0 kg
Fuel capacity
19.00 litres
Ground clearance
158 mm
Chassis & suspension
Front wheel travel
120 mm
Rear wheel travel
130 mm
Brakes & wheels
Front brakes
Dual disc
Front brakes diameter
310 mm
Rear brakes
Single disc
Rear brakes diameter
220 mm
Front tyre
120/70-ZR17
Rear tyre
190/50-ZR17

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted
Specification 19961998200020012003
Capacity 899 cc 899 cc 899 cc 899 cc 899 cc
Dry weight — 183 kg 184 kg 185 kg 186 kg
Seat height 800 mm 810 mm 815 mm 825 mm 827 mm
Fuel capacity 20 L 19 L 19 L 19 L 18 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Safety Recalls

⚠ 1 recall may apply
ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATORDec 2002 · 02V324000

ON CERTAIN 2000 ZX1200-A1/A1-L, 2001 ZX1200-A2/A2-L, AND 2002-2003 ZX1200-B1/B1-L MOTORCYCLES, OIL LEAKING FROM THE ALTERNATOR LEAD ELECTRICAL CONNECTOR CAN BE DEPOSITED ONTO THE REAR TIRE.

Risk: THIS CAN CREATE THE POTENTIAL FOR A LOSS OF TRACTION FOR BRAKING OR CORNERING, AND CAN LEAD TO A CRASH.

Remedy: DEALERS WILL SEAL THE ALTERNATOR LEAD WIRES. OWNER NOTIFICATION BEGAN BEGIN DECEMBER 16, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT KAWASAKI AT 1-949-770-0400.

These recalls cover some 2001 bikes of this model. Whether one applies to a specific bike, and whether the repair has already been done, depends on its VIN — check your VIN with NHTSA or ask a dealer.

Source: NHTSA. View all Kawasaki recalls →

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Common questions

What is the engine size of the Kawasaki ZX-9R Ninja?

The 2001 Kawasaki ZX-9R Ninja has a Capacity of 899.0 ccm (54.86 cubic inches).

What engine power does the Kawasaki ZX-9R Ninja have?

The 2001 Kawasaki ZX-9R Ninja has a Power of 143.0 HP (105.2 kW) @ 11000 RPM.

How many gears does the Kawasaki ZX-9R Ninja have?

The 2001 Kawasaki ZX-9R Ninja has a Gearbox of 6-speed.

What is the torque of the Kawasaki ZX-9R Ninja?

The 2001 Kawasaki ZX-9R Ninja has a Torque of 101.0 Nm (10.3 kgf-m or 74.5 ft.lbs).

How much does the Kawasaki ZX-9R Ninja weigh?

The 2001 Kawasaki ZX-9R Ninja has a Dry weight of 185.0 kg (407.9 pounds).

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