THE FRAME HAS CRACKED AT WHERE THE MOTOR MOUNT IS LOCATED,,I UNDERSTAND THIS IS A COMMON ISSUE AND NEEDS TO BE FIXED ..IT FELL OVER ONE NIGHT ..I DON'T HAVE PHOTOS RIGHT NOW
2004 Kawasaki Ninja ZX-10R
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
Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
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: 4 of 6 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.
- Structure. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Power Train. 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.
What owners actually said
6 reportsTL* THE CONTACT OWNS A 2004 KAWASAKI NINJA ZX10R MOTORCYCLE. THE CONTACT STATED THAT THERE WAS A VERY HEAVY VIBRATION IN THE HANDLE BARS. THE CONTACT LATER NOTICED THAT THE FRAME WAS CRACKED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THEY INFORMED THE CONTACT THAT THEY WERE NOT FAMILIAR WITH THE FAILURE. NO REPAIRS WERE PERFORME…
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TL* THE CONTACT OWNS A 2004 KAWASAKI NINJA ZX10R MOTORCYCLE. THE CONTACT STATED THAT THERE WAS A VERY HEAVY VIBRATION IN THE HANDLE BARS. THE CONTACT LATER NOTICED THAT THE FRAME WAS CRACKED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THEY INFORMED THE CONTACT THAT THEY WERE NOT FAMILIAR WITH THE FAILURE. NO REPAIRS WERE PERFORMED. THE MANUFACTURER WAS NOTIFIED AND ADVISED THE CONTACT TO TAKE THE MOTORCYCLE TO A DEALER FOR EVALUATION. THE FAILURE MILEAGE WAS 32000. THE VIN WAS UNAVAILABLE.
TL* THE CONTACT OWNS A 2004 KAWASAKI NINJA ZX-10R MOTORCYCLE. THE CONTACT STATED THAT THE MOTORCYCLE FRAME DEVELOPED A CRACK ALONG THE WELDS. THE MOTORCYCLE WAS NOT TAKEN TO THE DEALER. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO DID NOT OFFER ANY ASSISTANCE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE W…
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TL* THE CONTACT OWNS A 2004 KAWASAKI NINJA ZX-10R MOTORCYCLE. THE CONTACT STATED THAT THE MOTORCYCLE FRAME DEVELOPED A CRACK ALONG THE WELDS. THE MOTORCYCLE WAS NOT TAKEN TO THE DEALER. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO DID NOT OFFER ANY ASSISTANCE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 18,000.
DT: THE CONTACT NOTICED THE MAIN FRAME AND SWING ARM CRACKED THREE MONTHS AFTER PURCHASE. AS A RESULT, THE REAR TIRE WAS TILTED TWO DEGREES TO THE LEFT. THE VEHICLE IS CURRENTLY BEING REPAIRED. *AK UPDATED 1/4/2006 - *NM
CONSUMER WAS OPERATING SUBJECT MOTORCYCLE ON AUGUST 28, 2004, LOST CONTROL OF THE MOTORCYCLE, HIT A CURB, AND WAS THROWN FROM THE MOTORCYCLE. THE CONSUMER WAS THROWN INTO A TREE AND DIED UPON IMPACT. RECALL NOTIFICATION LETTER (NHTSA CAMPAIGN NUMBER 04V-373000) WAS POSTMARKED (CA) 2 DAYS PRIOR TO DATE OF FATALITY INCIDENT; HOWEV…
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CONSUMER WAS OPERATING SUBJECT MOTORCYCLE ON AUGUST 28, 2004, LOST CONTROL OF THE MOTORCYCLE, HIT A CURB, AND WAS THROWN FROM THE MOTORCYCLE. THE CONSUMER WAS THROWN INTO A TREE AND DIED UPON IMPACT. RECALL NOTIFICATION LETTER (NHTSA CAMPAIGN NUMBER 04V-373000) WAS POSTMARKED (CA) 2 DAYS PRIOR TO DATE OF FATALITY INCIDENT; HOWEVER, RECALL NOTIFICATION LETTER WAS NOT DELIVERED TO NEW JERSEY ADDRESS UNTIL AFTER THE INCIDENT HAD OCCURRED. SERGEANT DENNIS GORMAN (NJ POLICE DEPARTMENT) FURNISHED COMPLAINT INFORMATION. FOR FURTHER ADDITIONAL INFORMATION, PLEASE CONTACT SERGEANT D. GORMAN AT 732-726-2315. *AK *MJJ
PROBLEMS WITH TRANSMISSION SHIFTING GEARS. *MR IT WAS HARD FOR THE CONSUMER TO GET THE VEHICLE TO SHIFT INTO THIRD OR SIXTH GEAR. WHEN THE VEHICLE WAS IN MOTION THE CONSUMER FOUND IT HARD TO SHIFT TO THE THIRD GEAR AND ALMOST GOT HIT BY A TRACTOR TRAILER BECAUSE HE WAS UNABLE TO SHIFT IMMEDIATELY. THIS WAS ONE OF SEVERAL I…
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PROBLEMS WITH TRANSMISSION SHIFTING GEARS. *MR IT WAS HARD FOR THE CONSUMER TO GET THE VEHICLE TO SHIFT INTO THIRD OR SIXTH GEAR. WHEN THE VEHICLE WAS IN MOTION THE CONSUMER FOUND IT HARD TO SHIFT TO THE THIRD GEAR AND ALMOST GOT HIT BY A TRACTOR TRAILER BECAUSE HE WAS UNABLE TO SHIFT IMMEDIATELY. THIS WAS ONE OF SEVERAL INCIDENTS. (KAWASAKI ZX-10R NINJA) *SC CONSUMER SOLD MOTORCYCLE DUE TO THE PROBLEMS ENCOUNTERED. *MJJ *JB
Official recalls
104V373000 · Wheels
Jul 22, 2004
ON CERTAIN MOTORCYCLES, THE FRONT WHEEL MAY CONTAIN A CASTING FLAW WHICH COULD RESULT IN A WHEEL FAILURE.
Consequence & remedy
Consequence: THIS WHEEL FAILURE COULD POTENTIALLY RESULT IN A CRASH.
Remedy: DEALERS WILL REPLACE THE FRONT WHEEL. THE RECALL BEGAN ON AUGUST 9, 2004. OWNERS SHOULD CONTACT KAWASAKI AT 1-866-802-9381.
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.
Illustration