IllustrationA 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
2001 Kawasaki Ninja
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all Ninja years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 1 of 7 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Power Train. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Steering. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports0 fire reports1 injury reports
What owners actually said
7 reportsOIL 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
THE MOTORCYCLE LEAKED OIL OUT OF THE SHOCKS.*JB
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
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
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.
Official recalls
102V324000 · Electrical System:alternator/generator/regulator
Dec 6, 2002
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.
Consequence & remedy
Consequence: 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.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.