2001 Kawasaki Ninja Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2001 Kawasaki Ninja, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Powertrain (other)228.6%
- Body & structure114.3%
- Driver assistance114.3%
- Electrical114.3%
- Steering114.3%
- Suspension114.3%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Powertrain (other)
Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.
From owner reports, verbatim
CONSUMER STATES THE SPEEDOMETER IS OFF APPROXIMATELY 10%, THIS CAUSES CONSUMER NOT TO KNOW THE ACTUAL SPEED THAT IS BEING DRIVEN, AND THE MANUFACTURER IS NOT WILLING TO HELP.*YH
THE SPEEDOMETER IS INACCURATE UP TO ABOUT 10% AT 70 MPH, CONSUMER STATES THIS CAUSES HIM NOT TO KNOW THE ACTUAL SPEED, ALSO THE ODOMETER IS ACCRUING MILES ON THE MOTORCYCLE THAT ARE NOT ACTUALLY BEING DRIVEN.*JB
Too few reports in this category for a page of its own — they appear in the full complaint list.
Body & structure
Reports naming the vehicle structure, frame, body panels, doors, hood and trim.
From owner reports, verbatim
A HAIR LINE CRACK (LATERALLY) ON THE RIGHT SIDE OF THE FRAME OF MY 2001 KAWASAKI ZX9R. CONCERNED BECAUSE OF SAFETY ISSUE, POSSIBLY CAN CAUSE FRAME FAILURE AND ACCIDENT.*AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
LEFT SIDE SHIFTER PEG BRACKET BROKE WHILE BACKING MOTORCYCLE OUT OF DRIVEWAY, MOTORCYCLE WAS TOTALED, DEALER HAS YET TO BE CONTACTED. PLEASE PROVIDE FURTHER DETAILS.*AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
OIL LEAKING OUT OF THE TAIL SECTION OF MY MOTORCYCLE (2001 KAWASAKI ZX-12R) CORRECTED BY DEALER. CONTINUED OIL IN THE ELECTRICAL CONNECTOR HAS CAUSED OVERHEATING AND MELTING OF THE ELECTRICAL CONNECTOR. THERE IS A HOLE BURNT THROUGH THE CONNECTOR. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Steering
Reports naming the steering system — racks, columns, power-steering assist and steering linkage.
From owner reports, verbatim
HANDLEBARD WOULD NOT STRAITEN OUT, CAUSING ME TO LAY THE BIKE DOWN, DAMAGING THE GAS TANK, HANDLEBARS. NOTICED THE DISCONNECTED SPEEDOMETER CABLE AND SCRATCH EVIDENCE OF WHERE IT SNAGGED THE STEERING FORK.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Suspension
Reports naming suspension components — springs, struts, shocks, control arms and related hardware.
From owner reports, verbatim
THE MOTORCYCLE LEAKED OIL OUT OF THE SHOCKS.*JB
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .