2015 Kawasaki NINJA 300: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
1 owner complaints analyzed
0 distinct recall campaigns
20,000 mi median reported failure mileage
Scope: 2015 model year. Data updated: . 1 complaints include usable failure mileage. View data status.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Engine is the most frequently named component, appearing in 1 of 1 complaints (100.0%). A complaint can name multiple components.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Engine | 1 |
| Vehicle Speed Control | 1 |
Engine: 1; Vehicle Speed Control: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 1 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 1; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (1). 0 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2016 | 1 |
2016: 1
Pattern summary
Engine leads the component reports. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 10907411 · 2016-09-18 (September 18, 2016)
THE ENGINE DIES WHEN PULLING THE CLUTCH AND COASTING.
Owner-reported narrative. 20,000 miles reported. Look up ODI 10907411 at NHTSA ↗
Recall history
0 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
No recall campaigns are recorded in this snapshot.
Vehicle analysis explorer
Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.
Data completeness
1 unique complaints in this selection. Analysis snapshot: 2026-10-01.
Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.
Problems by model year
Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.
| Component | 2013 | 2014 | 2015 |
|---|---|---|---|
| Engine | 3788.1%ODI 10498532 · 1,650 miI WAS RIDING MY MOTORCYCLE AND COMING TO A RED LIGHT. I HELD IN MY CLUTCH TO GET READY TO DOWNSHIFT, BEFORE I COULD EVEN START DOWNSHIFTING, THE ENGINE STOPPED RUNNING AND I HAD TO START THE ENGINE AGAIN WHEN I WAS AT THE STOP LIGHT. *TR | 150.0%ODI 10956655 · 11,000 miMOTORCYCLE KEEPS STALLING AS I SLOW DOWN. I'M AN EXPERIENCED RIDER AND HAVE NEVER HAD THIS ISSUE WITH ANY OTHER MOTORCYCLES. ENGINE DIES WHEN DOWN SHIFTING, I'VE ALMOST BEEN HIT A FEW TIMES WHEN I'M TRYING TO TURN AND IT STALLS. | 1100.0%ODI 10907411 · 20,000 miTHE ENGINE DIES WHEN PULLING THE CLUTCH AND COASTING. |
| Power Train | 1433.3%ODI 10498532 · 1,650 miI WAS RIDING MY MOTORCYCLE AND COMING TO A RED LIGHT. I HELD IN MY CLUTCH TO GET READY TO DOWNSHIFT, BEFORE I COULD EVEN START DOWNSHIFTING, THE ENGINE STOPPED RUNNING AND I HAD TO START THE ENGINE AGAIN WHEN I WAS AT THE STOP LIGHT. *TR | 150.0%ODI 10956655 · 11,000 miMOTORCYCLE KEEPS STALLING AS I SLOW DOWN. I'M AN EXPERIENCED RIDER AND HAVE NEVER HAD THIS ISSUE WITH ANY OTHER MOTORCYCLES. ENGINE DIES WHEN DOWN SHIFTING, I'VE ALMOST BEEN HIT A FEW TIMES WHEN I'M TRYING TO TURN AND IT STALLS. | 00.0%No examples available for this selection. |
| Fuel/Propulsion System | 1228.6%ODI 10498532 · 1,650 miI WAS RIDING MY MOTORCYCLE AND COMING TO A RED LIGHT. I HELD IN MY CLUTCH TO GET READY TO DOWNSHIFT, BEFORE I COULD EVEN START DOWNSHIFTING, THE ENGINE STOPPED RUNNING AND I HAD TO START THE ENGINE AGAIN WHEN I WAS AT THE STOP LIGHT. *TR | 150.0%ODI 10956655 · 11,000 miMOTORCYCLE KEEPS STALLING AS I SLOW DOWN. I'M AN EXPERIENCED RIDER AND HAVE NEVER HAD THIS ISSUE WITH ANY OTHER MOTORCYCLES. ENGINE DIES WHEN DOWN SHIFTING, I'VE ALMOST BEEN HIT A FEW TIMES WHEN I'M TRYING TO TURN AND IT STALLS. | 00.0%No examples available for this selection. |
| Electrical System | 37.1%ODI 10512296 · 50 miWHEN COMING TO A STOP, DOWNSHIFTING, OR JUST COASTING TO MAKE A TURN THE ENGINE WILL STALL AND DIE SPORADICALLY. I HAVE TO START THE MOTORCYCLE AGAIN AND HOPE TRAFFIC DOES NOT HIT ME OR CAUSE AN ACCIDENT. *TR | 150.0%ODI 11012859 · 10,000 miTL* THE CONTACT OWNS A 2014 KAWASAKI NINJA 300. WHILE DRIVING 65 MPH, THE BATTERY INDICATOR BEGAN TO FLASH AND THE SPEEDOMETER DISPLAY TURNED OFF. THE CONTACT ATTEMPTED TO ACCELERATE, BUT THE MOTORCYCLE LOST SPEED AND STALLED. THE CONTACT REPLACED THE BATTERY, BUT THE FAILURE RECURRED. THE MOTORCYCLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE ECU FAILED AND NEEDED TO BE REPLACED. THE MOTORCYCLE WAS NOT REPAIRED. A DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT THE VIN WAS NOT INCLUDED I… | 00.0%No examples available for this selection. |
| Steering | 24.8%ODI 10524712 · 2,174 miBAD WOBBLE THRU HANDLE BARS ON DECELERATION FROM ABOUT 100 KMPH. IF YOU LIFT YOUR HANDS OFF THE BARS ABOUT 1 CENTIMETRE THE BIKE SLOWS DOWN & BARS SHAKE VERY BADLY, HAS MAJOR POTENTIAL TO CAUSE CRASH.THE CURE IS TO REPLACE THE STOCK BEARINGS WITH TAPERED ROLLER BEARINGS.HAS AFFECTED EVERY KAWASAKI NINJA 250 SINCE 1996 & THE SAME IN THE 2012 & ABOVE NINJA 300 DUE TO POOR BEARING CHOICE AT FACTORY & SWAME PATS USED ON THE 250 AS WELL AS 300.USUALLY NEEDS TO BE REPLACED AROUND THE 5000 KILOMETER MARK WITH TAPERED ROLLER BEARINGS AS WOBBLE/SHAKE IS… | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. |
| Vehicle Speed Control | 12.4%ODI 10521889 · 2,300 miAFTER ABOUT 15 MINUTES OF COASTING APPROACHING A STOP SIGN I PULLED THE CLUTCH IN AND THE RPM DROPPED CAUSING THE ENGINE TO SHUTOFF. HAD ABOUT HALF A TANK OF GAS PROPERLY MAINTENANCE WITH THE IDLE SET AROUND 1400 RPM. *TR | 00.0%No examples available for this selection. | 1100.0%ODI 10907411 · 20,000 miTHE ENGINE DIES WHEN PULLING THE CLUTCH AND COASTING. |
| Service Brakes | 12.4%ODI 10547180 · 1,500 miWHILE DRIVING DOWN BARKER CYPRESS I WAS APPROACHING A LIGHT. I STARTED DOWNSHIFTING AND APPLYING MY REAR BRAKE. WHEN I PRESSED DOWN ON THE REAR BRAKE, THERE WAS A THUG THEN NOTHING, NO GRIP, NO TIGHTENING, NOTHING BUT AIR. I DID NOT HAVE BRAKES. I REALIZED I WAS GOING TO HIT THE CAR IN FRONT OF ME, I SWERVED BETWEEN THE CAR, HIT MY LEG ON THE BUMPER AND LAID THE BIKE DOWN. I HAD THE BIKE TOWED TO HOUSTON MOTORSPORTS AS THE BIKE IS UNDER WARRANTY. HOUSTON MOTORSPORTS IS REFUSING TO HONOR THE WARRANTY ON THE BIKE FOR DEFECTIVE BRAKES. *TR | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. |
| Tires | 12.4%ODI 10560034 · 5,000 miKAWASAKI IS SELLING THEIR 2012, 2013 AND 2014 NINJA 650S WITH A DEFECTIVE FRONT TIRE. THE TIRE IS DUNLOP'S SPORTSMAX 2, FRONT 120/70ZR17(58. THEY LAST ABOUT 5 MONTHS BEFORE THE TIRE DEVELOPS DRY-ROT IN THE TREAD AREA. THIS IS THE SECOND TIME IT HAS HAPPENED TO ME AND OTHERS ARE REPORTING ON MOTORCYCLE FORUMS. I PURCHASED THE BIKE ON MARCH 1ST AND IT COMES WITH A 1 YEAR WARRANTY. THE FIRST TIME IT HAPPENED KAWASAKI HONORED THEIR WARRANTY AND REPLACED IT WITH THE SAME TIRE ON AUGUST 14TH. ON JANUARY 13TH, 2014 I FILED ANOTHER CLAIM WITH KAWASAKI … | 00.0%No examples available for this selection. | 00.0%No examples available for this selection. |
Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.
Failure mileage by component
Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.
| Component | Mileage range (25th–75th percentile) | Median | Usable records | Examples |
|---|---|---|---|---|
| Engine | Too few reports for a range | 20,000 mi | 1 (sparse) | ODI 10907411 · 20,000 miTHE ENGINE DIES WHEN PULLING THE CLUTCH AND COASTING. |
| Vehicle Speed Control | Too few reports for a range | 20,000 mi | 1 (sparse) | ODI 10907411 · 20,000 miTHE ENGINE DIES WHEN PULLING THE CLUTCH AND COASTING. |
Complaint and recall timeline
Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.
Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.
Monthly counts, recall campaigns and complaint examples
| Month | Complaints | Campaigns announced | Examples |
|---|---|---|---|
| 2024-11 | 0 | None | No examples available for this selection. |
| 2024-12 | 0 | None | No examples available for this selection. |
| 2025-01 | 0 | None | No examples available for this selection. |
| 2025-02 | 0 | None | No examples available for this selection. |
| 2025-03 | 0 | None | No examples available for this selection. |
| 2025-04 | 0 | None | No examples available for this selection. |
| 2025-05 | 0 | None | No examples available for this selection. |
| 2025-06 | 0 | None | No examples available for this selection. |
| 2025-07 | 0 | None | No examples available for this selection. |
| 2025-08 | 0 | None | No examples available for this selection. |
| 2025-09 | 0 | None | No examples available for this selection. |
| 2025-10 | 0 | None | No examples available for this selection. |
| 2025-11 | 0 | None | No examples available for this selection. |
| 2025-12 | 0 | None | No examples available for this selection. |
| 2026-01 | 0 | None | No examples available for this selection. |
| 2026-02 | 0 | None | No examples available for this selection. |
| 2026-03 | 0 | None | No examples available for this selection. |
| 2026-04 | 0 | None | No examples available for this selection. |
| 2026-05 | 0 | None | No examples available for this selection. |
| 2026-06 | 0 | None | No examples available for this selection. |
| 2026-07 | 0 | None | No examples available for this selection. |
| 2026-08 | 0 | None | No examples available for this selection. |
| 2026-09 | 0 | None | No examples available for this selection. |
| 2026-10 (partial) | 0 | None | No examples available for this selection. |
Emerging complaint spikes
Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.
This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.
No complete months meet the spike thresholds for this selection.
Equal-age model-year comparison
Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.
2014: 0 complaints · 2015: 1 complaints
| Model year | Through age 0 | Through age 1 | Through age 2 |
|---|---|---|---|
| 2014 | 0 | 0 | 0 |
| 2015 | 0 | 1 | 1 |
Date coverage across each selected cohort
| Year | Incident dates used | Filing date fallbacks | Excluded dates |
|---|---|---|---|
| 2014 | 2 | 0 | 0 |
| 2015 | 1 | 0 | 0 |
Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.
Components reported together
Each cell counts unique complaints naming both components. Open a nonzero cell for examples.
| Component | Engine | Vehicle Speed Control |
|---|---|---|
| Engine | — | 1ODI 10907411 · 20,000 miTHE ENGINE DIES WHEN PULLING THE CLUTCH AND COASTING. |
| Vehicle Speed Control | 1ODI 10907411 · 20,000 miTHE ENGINE DIES WHEN PULLING THE CLUTCH AND COASTING. | — |
Co-reporting does not establish that one component caused another concern.
Recurring narrative patterns
Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.
0 patterns with matching reports.
No narratives match the published patterns.