Auto Recall Watch
U.S. public vehicle records

2005 Yamaha WARRIOR: complaints, problems and recalls

Explore the records behind recurring owner reports.

Key facts

21 owner complaints analyzed

0 distinct recall campaigns

4,500 mi median reported failure mileage

Scope: 2005 model year. Data updated: . 17 complaints include usable failure mileage. View data status.

Owner-reported patterns

Most common problems

Electrical System is the most frequently named component, appearing in 8 of 21 complaints (38.1%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Engine operation838.1%
Fuel system concerns29.5%
Braking behavior14.8%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Electrical System
8
Engine And Engine Cooling
7
Electrical System:Ignition
4
Engine And Engine Cooling:Engine
2
Electrical System:Wiring
1
Engine And Engine Cooling:Engine:Gasoline
1
Engine And Engine Cooling:Exhaust System:Manifold/Header/Muffler/Tail Pipe
1
Fuel System, Gasoline
1
Component breakdown data
CategoryCount
Electrical System8
Engine And Engine Cooling7
Electrical System:Ignition4
Engine And Engine Cooling:Engine2
Electrical System:Wiring1
Engine And Engine Cooling:Engine:Gasoline1
Engine And Engine Cooling:Exhaust System:Manifold/Header/Muffler/Tail Pipe1
Fuel System, Gasoline1

Electrical System: 8; Engine And Engine Cooling: 7; Electrical System:Ignition: 4; Engine And Engine Cooling:Engine: 2; Electrical System:Wiring: 1; Engine And Engine Cooling:Engine:Gasoline: 1; Engine And Engine Cooling:Exhaust System:Manifold/Header/Muffler/Tail Pipe: 1; Fuel System, Gasoline: 1

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000
17
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
Reported problems by failure mileage data
CategoryCount
Under 25,00017
25,000 to 49,9990
50,000 to 74,9990
75,000 to 99,9990
100,000 to 149,9990
150,000 and above0

Under 25,000: 17; 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 (17). 4 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.

2006
18
2007
2
2012
1
Complaints over time data
CategoryCount
200618
20072
20121

2006: 18; 2007: 2; 2012: 1

Pattern summary

Electrical System leads the component reports. Engine operation appears in 8 complaint narratives. Fuel system concerns appears in 2 complaint narratives. Braking behavior appears in 1 complaint narratives. 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 10159246 · 2006-06-07 (June 7, 2006)

DT*: THE CONTACT STATED THE VEHICLE STALLS AT VARIOUS SPEEDS. THE DEALERSHIP REPLACED THE PICK UP COIL BUT THE PROBLEM RETURNED. THE VEHICLE IS A 2005 YAMAHA WARRIOR. *AK

Owner-reported narrative. 100 miles reported. Look up ODI 10159246 at NHTSA ↗

Owner report 10159387 · 2006-06-09 (June 9, 2006)

ENGINE STALLED WHILE DRIVING IN TRAFFIC. WOULD NOT RESTART/ CODE 12. CRANKSHAFT POSITION SENSOR FAILED. WAS REPAIRED UNDER WARRANTY. DEALER RETAINED FAILED PART. *NM

Owner-reported narrative. 2,800 miles reported. Look up ODI 10159387 at NHTSA ↗

Owner report 10160310 · 2006-06-20 (June 20, 2006)

RIDING DOWN INTERSTATE WHEN CPS SENSOR FAILED AND BIKE DIED WHILE PASSING A VEHICLE. *NM

Owner-reported narrative. 2,300 miles reported. Look up ODI 10160310 at NHTSA ↗

Owner report 10160324 · 2006-06-21 (June 21, 2006)

BIKE STALLS WHEN GETTING OFF THROTTLE QUITE OFTEN AFTER STARTUP. *NM

Owner-reported narrative. 150 miles reported. Look up ODI 10160324 at NHTSA ↗

Owner report 10161371 · 2006-07-04 (July 4, 2006)

CPS "CRANK POSITION SENSOR" FAILED CAUSING THE MOTORCYCLE TO DIE AND NOT RESTART. MOTORCYCLE WAS TOWED TO THE DEALER FOR WARRANTY REPAIR. *JB

Owner-reported narrative. 3,200 miles reported. Look up ODI 10161371 at NHTSA ↗

Owner report 10161372 · 2006-07-04 (July 4, 2006)

CPS "CRANK POSITION SENSOR" FAILED CAUSING THE MOTORCYCLE TO DIE AND NOT RESTART. MOTORCYCLE WAS TOWED TO THE DEALER FOR WARRANTY REPAIR. *JB

Owner-reported narrative. 9,000 miles reported. Look up ODI 10161372 at NHTSA ↗

Owner report 10161374 · 2006-07-04 (July 4, 2006)

CPS "CRANK POSITION SENSOR" FAILED CAUSING THE MOTORCYCLE TO DIE AND NOT RESTART. MOTORCYCLE WAS REPAIRED BY CONSUMER AT ROADSIDE. *JB

Owner-reported narrative. 15,000 miles reported. Look up ODI 10161374 at NHTSA ↗

Owner report 10162023 · 2006-07-10 (July 10, 2006)

THE VEHICLE BEING DESCRIBED IS A 2005 YAMAHA ROAD STAR WARRIOR (MOTORCYCLE) (1) I WAS RIDING MY MOTORCYCLE ON I-90 W THROUGH SOUTH DAKOTA. ABOUT 20 MILES WEST OF SIOUX FALLS THE BIKE BEGAN TO BACKFIRE AND JERK VIOLENTLY AT 2500 RPM. I EASED UP ON THE THROTTLE AND SLOWED DOWN TO ABOUT 60 MPH (THE SPEED LIMIT WAS 70 MPH). THE BIKE ACTED FINE AS LONG AS I KEPT GOING SLOW, SO I DECIDED TO TRY AND MAKE IT TO THE YAMAHA SHOP IN RAPID CITY. (2) FORTY MILES EAST OF RAPID CITY, THE BIKE ENGINE CUT OFF WITHOUT WARNING, CAUSING LOSS OF POWER IN T…

Owner-reported narrative. 11,900 miles reported. Look up ODI 10162023 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.

Explore the data

Vehicle analysis explorer

Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.

Data completeness

21 unique complaints in this selection. Analysis snapshot: 2026-09-30.

81.0%Usable mileage17 / 21 records
100.0%Valid incident date21 / 21 records
100.0%Valid filing date21 / 21 records
100.0%Ordered incident and filing dates21 / 21 records

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 complaint heatmap
Component2005
Electrical System
838.1%
ODI 10160310 · 2,300 mi

RIDING DOWN INTERSTATE WHEN CPS SENSOR FAILED AND BIKE DIED WHILE PASSING A VEHICLE. *NM

Look up ODI 10160310 at NHTSA ↗

Engine And Engine Cooling
733.3%
ODI 10159246 · 100 mi

DT*: THE CONTACT STATED THE VEHICLE STALLS AT VARIOUS SPEEDS. THE DEALERSHIP REPLACED THE PICK UP COIL BUT THE PROBLEM RETURNED. THE VEHICLE IS A 2005 YAMAHA WARRIOR. *AK

Look up ODI 10159246 at NHTSA ↗

Electrical System:Ignition
419.0%
ODI 10159387 · 2,800 mi

ENGINE STALLED WHILE DRIVING IN TRAFFIC. WOULD NOT RESTART/ CODE 12. CRANKSHAFT POSITION SENSOR FAILED. WAS REPAIRED UNDER WARRANTY. DEALER RETAINED FAILED PART. *NM

Look up ODI 10159387 at NHTSA ↗

Engine And Engine Cooling:Engine
29.5%
ODI 10159387 · 2,800 mi

ENGINE STALLED WHILE DRIVING IN TRAFFIC. WOULD NOT RESTART/ CODE 12. CRANKSHAFT POSITION SENSOR FAILED. WAS REPAIRED UNDER WARRANTY. DEALER RETAINED FAILED PART. *NM

Look up ODI 10159387 at NHTSA ↗

Electrical System:Wiring
14.8%
ODI 10162023 · 11,900 mi

THE VEHICLE BEING DESCRIBED IS A 2005 YAMAHA ROAD STAR WARRIOR (MOTORCYCLE) (1) I WAS RIDING MY MOTORCYCLE ON I-90 W THROUGH SOUTH DAKOTA. ABOUT 20 MILES WEST OF SIOUX FALLS THE BIKE BEGAN TO BACKFIRE AND JERK VIOLENTLY AT 2500 RPM. I EASED UP ON THE THROTTLE AND SLOWED DOWN TO ABOUT 60 MPH (THE SPEED LIMIT WAS 70 MPH). THE BIKE ACTED FINE AS LONG AS I KEPT GOING SLOW, SO I DECIDED TO TRY AND MAKE IT TO THE YAMAHA SHOP IN RAPID CITY. (2) FORTY MILES EAST OF RAPID CITY, THE BIKE ENGINE CUT OFF WITHOUT WARNING, CAUSING LOSS OF POWER IN T…

Look up ODI 10162023 at NHTSA ↗

Engine And Engine Cooling:Engine:Gasoline
14.8%
ODI 10166254 · 7,500 mi

THESE ARE EXCERPTS FROM THE LETTER THAT I SENT TO YAMAHA ON JAN 15TH, 2006: THE VALVES BEGAN STICKING ON THE ENGINE, RESULTING IN SEVERE POWER LOSS AND MAKING THE BIKE DIFFICULT AND DANGEROUS TO DRIVE. I TRANSPORTED THE BIKE BACK TO SYLACAUGA ON NOV 15TH, AND EXPLAINED TO THE SERVICE MANAGER THE SYMPTOMS. I ALSO TOLD HIM THAT BASED ON WHAT I HAD EXPERIENCED, THAT I WAS FAIRLY CERTAIN THAT IT WAS THE EXHAUST VALVES THAT WERE STICKING'.. HE SAID THAT THEY WOULD TAKE A LOOK AT THE BIKE. ON DECEMBER 13TH, 29 DAYS LATER, HE CALLED TO SAY THAT …

Look up ODI 10166254 at NHTSA ↗

Engine And Engine Cooling:Exhaust System:Manifold/Header/Muffler/Tail Pipe
14.8%
ODI 10168800 · 4,500 mi

1-MY 2005 YAMAHA 1700 ROADSTAR SILVERADO HAS BEEN SPUTTERING AND HEAVY BACKFIRING COMING OUT OF THE EXHAUST INCLUDING FLAMES, 2-THE BIKE HAS BEEN DYING AT RED LIGHTS AND AT LOW ENGINE REVOLUTIONS, I WAS TOLD BY MY DEALER THAT YAMAHA RECOGNIZES THEY HAVE TO SHORT OF DIPSTICKS IN THE OIL TANK AND THEREFORE FILLING THE ENGINES WITH TO MUCH OIL AND THE OIL IS MAKING THE VALVES STICK PLUS THEY ARE INSTALLING TOO WEAK OF VALVE SPRINGS, 3-CHANGE VALVE SPRINGS AND INSTALL NEW DIPSTICK TO LOWER OIL LEVEL IN TANK + RUN 1 RANGE HOTTER SPARK PLUGS. *JB

Look up ODI 10168800 at NHTSA ↗

Fuel System, Gasoline
14.8%
ODI 10455700 · 6,124 mi

WHILE RUNNING THE ENGINE AT AN IDLE AFTER AN OIL CHANGE, A STRONG ODOR OF FUEL WAS DETECTED. THE OIL FILL POINT, A REMOTE TANK, IS UNDER THE SEAT. ALSO UNDER THE SEAT THERE IS A SECOND FUEL TANK, OR SECONDARY TANK THAT HOUSES THE ELECTRIC PUMP USED TO PROVIDE PRESSURIZED FUEL FOR THE FUEL INJECTION. THERE ARE MULTIPLE PORTS IN THE TOP OF THE PUMP HOUSING TOP. THE SMALLEST ONE IS FACING STRAIGHT UP, THIS ONE WAS CRACKED AND LEAKING FUEL. A SEARCH OF THE WEB REVEALED OTHER OWNERS OF THIS VEHICLE HAVE SEEN THE SAME ISSUE. ONE OWNER EVEN STATED …

Look up ODI 10455700 at NHTSA ↗

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 failure mileage distribution
ComponentMileage range (25th–75th percentile)MedianUsable recordsExamples
Electrical System2,750–8,578 mi7,350 mi7
ODI 10160310 · 2,300 mi

RIDING DOWN INTERSTATE WHEN CPS SENSOR FAILED AND BIKE DIED WHILE PASSING A VEHICLE. *NM

Look up ODI 10160310 at NHTSA ↗

ODI 10160324 · 150 mi

BIKE STALLS WHEN GETTING OFF THROTTLE QUITE OFTEN AFTER STARTUP. *NM

Look up ODI 10160324 at NHTSA ↗

ODI 10161371 · 3,200 mi

CPS "CRANK POSITION SENSOR" FAILED CAUSING THE MOTORCYCLE TO DIE AND NOT RESTART. MOTORCYCLE WAS TOWED TO THE DEALER FOR WARRANTY REPAIR. *JB

Look up ODI 10161371 at NHTSA ↗

Engine And Engine Cooling100–9,000 mi3,200 mi5
ODI 10159246 · 100 mi

DT*: THE CONTACT STATED THE VEHICLE STALLS AT VARIOUS SPEEDS. THE DEALERSHIP REPLACED THE PICK UP COIL BUT THE PROBLEM RETURNED. THE VEHICLE IS A 2005 YAMAHA WARRIOR. *AK

Look up ODI 10159246 at NHTSA ↗

ODI 10161371 · 3,200 mi

CPS "CRANK POSITION SENSOR" FAILED CAUSING THE MOTORCYCLE TO DIE AND NOT RESTART. MOTORCYCLE WAS TOWED TO THE DEALER FOR WARRANTY REPAIR. *JB

Look up ODI 10161371 at NHTSA ↗

ODI 10161372 · 9,000 mi

CPS "CRANK POSITION SENSOR" FAILED CAUSING THE MOTORCYCLE TO DIE AND NOT RESTART. MOTORCYCLE WAS TOWED TO THE DEALER FOR WARRANTY REPAIR. *JB

Look up ODI 10161372 at NHTSA ↗

Electrical System:IgnitionToo few reports for a range2,800 mi3 (sparse)
ODI 10159387 · 2,800 mi

ENGINE STALLED WHILE DRIVING IN TRAFFIC. WOULD NOT RESTART/ CODE 12. CRANKSHAFT POSITION SENSOR FAILED. WAS REPAIRED UNDER WARRANTY. DEALER RETAINED FAILED PART. *NM

Look up ODI 10159387 at NHTSA ↗

ODI 10163932 · 75 mi

I HAVE A '05 MIDNIGHT JUST HIT 8200 MILES ON IT. YESTERDAY I WAS ON MY WAY HOME CRUISING AT ABOUT 80 MPH /3K ON THE TACH. I EXPERIENCED A COUPLE OF HESITATIONS AND THE TACH WOULD JUMP UP IN RPM. I SLOWED DOWN A BIT AND THE PROBLEM WENT AWAY. THIS MORNING COMING INTO WORK I WAS CRUISING DOWN THE FREEWAY AGAIN AT 80 WHEN IT HAPPENED AGAIN, THIS TIME, I THOUGH IT WAS POPPING, HESITATING THE TACH WAS JUMPING AROUND AND THE CHECK ENGINE LIGHT WAS FLASHING ON AND OFF. I WAS ABLE TO SLOW TO 70 /2500 RPM AND IT WENT AWAY. BUT AS SOON AS I WOULD TAKE…

Look up ODI 10163932 at NHTSA ↗

ODI 10185850 · 16,500 mi

ENGINE CUTTING OUT AT APPROXIMATELY 3100 RPMS AT HIGHWAY SPEEDS. *AK

Look up ODI 10185850 at NHTSA ↗

Engine And Engine Cooling:EngineToo few reports for a range7,350 mi2 (sparse)
ODI 10159387 · 2,800 mi

ENGINE STALLED WHILE DRIVING IN TRAFFIC. WOULD NOT RESTART/ CODE 12. CRANKSHAFT POSITION SENSOR FAILED. WAS REPAIRED UNDER WARRANTY. DEALER RETAINED FAILED PART. *NM

Look up ODI 10159387 at NHTSA ↗

ODI 10162023 · 11,900 mi

THE VEHICLE BEING DESCRIBED IS A 2005 YAMAHA ROAD STAR WARRIOR (MOTORCYCLE) (1) I WAS RIDING MY MOTORCYCLE ON I-90 W THROUGH SOUTH DAKOTA. ABOUT 20 MILES WEST OF SIOUX FALLS THE BIKE BEGAN TO BACKFIRE AND JERK VIOLENTLY AT 2500 RPM. I EASED UP ON THE THROTTLE AND SLOWED DOWN TO ABOUT 60 MPH (THE SPEED LIMIT WAS 70 MPH). THE BIKE ACTED FINE AS LONG AS I KEPT GOING SLOW, SO I DECIDED TO TRY AND MAKE IT TO THE YAMAHA SHOP IN RAPID CITY. (2) FORTY MILES EAST OF RAPID CITY, THE BIKE ENGINE CUT OFF WITHOUT WARNING, CAUSING LOSS OF POWER IN T…

Look up ODI 10162023 at NHTSA ↗

Electrical System:WiringToo few reports for a range11,900 mi1 (sparse)
ODI 10162023 · 11,900 mi

THE VEHICLE BEING DESCRIBED IS A 2005 YAMAHA ROAD STAR WARRIOR (MOTORCYCLE) (1) I WAS RIDING MY MOTORCYCLE ON I-90 W THROUGH SOUTH DAKOTA. ABOUT 20 MILES WEST OF SIOUX FALLS THE BIKE BEGAN TO BACKFIRE AND JERK VIOLENTLY AT 2500 RPM. I EASED UP ON THE THROTTLE AND SLOWED DOWN TO ABOUT 60 MPH (THE SPEED LIMIT WAS 70 MPH). THE BIKE ACTED FINE AS LONG AS I KEPT GOING SLOW, SO I DECIDED TO TRY AND MAKE IT TO THE YAMAHA SHOP IN RAPID CITY. (2) FORTY MILES EAST OF RAPID CITY, THE BIKE ENGINE CUT OFF WITHOUT WARNING, CAUSING LOSS OF POWER IN T…

Look up ODI 10162023 at NHTSA ↗

Engine And Engine Cooling:Engine:GasolineToo few reports for a range7,500 mi1 (sparse)
ODI 10166254 · 7,500 mi

THESE ARE EXCERPTS FROM THE LETTER THAT I SENT TO YAMAHA ON JAN 15TH, 2006: THE VALVES BEGAN STICKING ON THE ENGINE, RESULTING IN SEVERE POWER LOSS AND MAKING THE BIKE DIFFICULT AND DANGEROUS TO DRIVE. I TRANSPORTED THE BIKE BACK TO SYLACAUGA ON NOV 15TH, AND EXPLAINED TO THE SERVICE MANAGER THE SYMPTOMS. I ALSO TOLD HIM THAT BASED ON WHAT I HAD EXPERIENCED, THAT I WAS FAIRLY CERTAIN THAT IT WAS THE EXHAUST VALVES THAT WERE STICKING'.. HE SAID THAT THEY WOULD TAKE A LOOK AT THE BIKE. ON DECEMBER 13TH, 29 DAYS LATER, HE CALLED TO SAY THAT …

Look up ODI 10166254 at NHTSA ↗

Engine And Engine Cooling:Exhaust System:Manifold/Header/Muffler/Tail PipeToo few reports for a range4,500 mi1 (sparse)
ODI 10168800 · 4,500 mi

1-MY 2005 YAMAHA 1700 ROADSTAR SILVERADO HAS BEEN SPUTTERING AND HEAVY BACKFIRING COMING OUT OF THE EXHAUST INCLUDING FLAMES, 2-THE BIKE HAS BEEN DYING AT RED LIGHTS AND AT LOW ENGINE REVOLUTIONS, I WAS TOLD BY MY DEALER THAT YAMAHA RECOGNIZES THEY HAVE TO SHORT OF DIPSTICKS IN THE OIL TANK AND THEREFORE FILLING THE ENGINES WITH TO MUCH OIL AND THE OIL IS MAKING THE VALVES STICK PLUS THEY ARE INSTALLING TOO WEAK OF VALVE SPRINGS, 3-CHANGE VALVE SPRINGS AND INSTALL NEW DIPSTICK TO LOWER OIL LEVEL IN TANK + RUN 1 RANGE HOTTER SPARK PLUGS. *JB

Look up ODI 10168800 at NHTSA ↗

Fuel System, GasolineToo few reports for a range6,124 mi1 (sparse)
ODI 10455700 · 6,124 mi

WHILE RUNNING THE ENGINE AT AN IDLE AFTER AN OIL CHANGE, A STRONG ODOR OF FUEL WAS DETECTED. THE OIL FILL POINT, A REMOTE TANK, IS UNDER THE SEAT. ALSO UNDER THE SEAT THERE IS A SECOND FUEL TANK, OR SECONDARY TANK THAT HOUSES THE ELECTRIC PUMP USED TO PROVIDE PRESSURIZED FUEL FOR THE FUEL INJECTION. THERE ARE MULTIPLE PORTS IN THE TOP OF THE PUMP HOUSING TOP. THE SMALLEST ONE IS FACING STRAIGHT UP, THIS ONE WAS CRACKED AND LEAKING FUEL. A SEARCH OF THE WEB REVEALED OTHER OWNERS OF THIS VEHICLE HAVE SEEN THE SAME ISSUE. ONE OWNER EVEN STATED …

Look up ODI 10455700 at NHTSA ↗

Complaint and recall timeline

Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.

1 reports2024-102026-09

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
Monthly complaint and recall timeline
MonthComplaintsCampaigns announcedExamples
2024-100None

No examples available for this selection.

2024-110None

No examples available for this selection.

2024-120None

No examples available for this selection.

2025-010None

No examples available for this selection.

2025-020None

No examples available for this selection.

2025-030None

No examples available for this selection.

2025-040None

No examples available for this selection.

2025-050None

No examples available for this selection.

2025-060None

No examples available for this selection.

2025-070None

No examples available for this selection.

2025-080None

No examples available for this selection.

2025-090None

No examples available for this selection.

2025-100None

No examples available for this selection.

2025-110None

No examples available for this selection.

2025-120None

No examples available for this selection.

2026-010None

No examples available for this selection.

2026-020None

No examples available for this selection.

2026-030None

No examples available for this selection.

2026-040None

No examples available for this selection.

2026-050None

No examples available for this selection.

2026-060None

No examples available for this selection.

2026-070None

No examples available for this selection.

2026-080None

No examples available for this selection.

2026-09 (partial)0None

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.

Age 0Age 1Age 220 reports

2005: 20 complaints

Equal observation windows
Model yearThrough age 0Through age 1Through age 2
200561820
Date coverage across each selected cohort
Date basis for all complaints in selected model years
YearIncident dates usedFiling date fallbacksExcluded dates
20052100

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 co-occurrence matrix
ComponentElectrical SystemEngine And Engine CoolingElectrical System:IgnitionEngine And Engine Cooling:EngineElectrical System:WiringEngine And Engine Cooling:Engine:GasolineEngine And Engine Cooling:Exhaust System:Manifold/Header/Muffler/Tail PipeFuel System, Gasoline
Electrical System—
3
ODI 10161371 · 3,200 mi

CPS "CRANK POSITION SENSOR" FAILED CAUSING THE MOTORCYCLE TO DIE AND NOT RESTART. MOTORCYCLE WAS TOWED TO THE DEALER FOR WARRANTY REPAIR. *JB

Look up ODI 10161371 at NHTSA ↗

ODI 10161372 · 9,000 mi

CPS "CRANK POSITION SENSOR" FAILED CAUSING THE MOTORCYCLE TO DIE AND NOT RESTART. MOTORCYCLE WAS TOWED TO THE DEALER FOR WARRANTY REPAIR. *JB

Look up ODI 10161372 at NHTSA ↗

ODI 10161374 · 15,000 mi

CPS "CRANK POSITION SENSOR" FAILED CAUSING THE MOTORCYCLE TO DIE AND NOT RESTART. MOTORCYCLE WAS REPAIRED BY CONSUMER AT ROADSIDE. *JB

Look up ODI 10161374 at NHTSA ↗

000000
Engine And Engine Cooling
3
ODI 10161371 · 3,200 mi

CPS "CRANK POSITION SENSOR" FAILED CAUSING THE MOTORCYCLE TO DIE AND NOT RESTART. MOTORCYCLE WAS TOWED TO THE DEALER FOR WARRANTY REPAIR. *JB

Look up ODI 10161371 at NHTSA ↗

ODI 10161372 · 9,000 mi

CPS "CRANK POSITION SENSOR" FAILED CAUSING THE MOTORCYCLE TO DIE AND NOT RESTART. MOTORCYCLE WAS TOWED TO THE DEALER FOR WARRANTY REPAIR. *JB

Look up ODI 10161372 at NHTSA ↗

ODI 10161374 · 15,000 mi

CPS "CRANK POSITION SENSOR" FAILED CAUSING THE MOTORCYCLE TO DIE AND NOT RESTART. MOTORCYCLE WAS REPAIRED BY CONSUMER AT ROADSIDE. *JB

Look up ODI 10161374 at NHTSA ↗

—
2
ODI 10163932 · 75 mi

I HAVE A '05 MIDNIGHT JUST HIT 8200 MILES ON IT. YESTERDAY I WAS ON MY WAY HOME CRUISING AT ABOUT 80 MPH /3K ON THE TACH. I EXPERIENCED A COUPLE OF HESITATIONS AND THE TACH WOULD JUMP UP IN RPM. I SLOWED DOWN A BIT AND THE PROBLEM WENT AWAY. THIS MORNING COMING INTO WORK I WAS CRUISING DOWN THE FREEWAY AGAIN AT 80 WHEN IT HAPPENED AGAIN, THIS TIME, I THOUGH IT WAS POPPING, HESITATING THE TACH WAS JUMPING AROUND AND THE CHECK ENGINE LIGHT WAS FLASHING ON AND OFF. I WAS ABLE TO SLOW TO 70 /2500 RPM AND IT WENT AWAY. BUT AS SOON AS I WOULD TAKE…

Look up ODI 10163932 at NHTSA ↗

ODI 10173489

CAM SENSOR (CPS) FAILURE ON A 2005 YAMAHA ROAD STAR WARRIOR. 1ST ONE WENT OUT AT LESS THAN 1000 MILES. BIKE STALLED AND WOULD NOT RESTART. IT WAS REPLACED UNDER WARRANTY. SECOND ONE WENT OUT AT 5600 MILES. ENGINE WOULD MISS DURING ACCELERATION BETWEEN 3000-4000 RPM'S. REPLACED CPS WITH A NEW ONE AND PROBLEM WAS FIXED. *JB

Look up ODI 10173489 at NHTSA ↗

00000
Electrical System:Ignition0
2
ODI 10163932 · 75 mi

I HAVE A '05 MIDNIGHT JUST HIT 8200 MILES ON IT. YESTERDAY I WAS ON MY WAY HOME CRUISING AT ABOUT 80 MPH /3K ON THE TACH. I EXPERIENCED A COUPLE OF HESITATIONS AND THE TACH WOULD JUMP UP IN RPM. I SLOWED DOWN A BIT AND THE PROBLEM WENT AWAY. THIS MORNING COMING INTO WORK I WAS CRUISING DOWN THE FREEWAY AGAIN AT 80 WHEN IT HAPPENED AGAIN, THIS TIME, I THOUGH IT WAS POPPING, HESITATING THE TACH WAS JUMPING AROUND AND THE CHECK ENGINE LIGHT WAS FLASHING ON AND OFF. I WAS ABLE TO SLOW TO 70 /2500 RPM AND IT WENT AWAY. BUT AS SOON AS I WOULD TAKE…

Look up ODI 10163932 at NHTSA ↗

ODI 10173489

CAM SENSOR (CPS) FAILURE ON A 2005 YAMAHA ROAD STAR WARRIOR. 1ST ONE WENT OUT AT LESS THAN 1000 MILES. BIKE STALLED AND WOULD NOT RESTART. IT WAS REPLACED UNDER WARRANTY. SECOND ONE WENT OUT AT 5600 MILES. ENGINE WOULD MISS DURING ACCELERATION BETWEEN 3000-4000 RPM'S. REPLACED CPS WITH A NEW ONE AND PROBLEM WAS FIXED. *JB

Look up ODI 10173489 at NHTSA ↗

—
1
ODI 10159387 · 2,800 mi

ENGINE STALLED WHILE DRIVING IN TRAFFIC. WOULD NOT RESTART/ CODE 12. CRANKSHAFT POSITION SENSOR FAILED. WAS REPAIRED UNDER WARRANTY. DEALER RETAINED FAILED PART. *NM

Look up ODI 10159387 at NHTSA ↗

0000
Engine And Engine Cooling:Engine00
1
ODI 10159387 · 2,800 mi

ENGINE STALLED WHILE DRIVING IN TRAFFIC. WOULD NOT RESTART/ CODE 12. CRANKSHAFT POSITION SENSOR FAILED. WAS REPAIRED UNDER WARRANTY. DEALER RETAINED FAILED PART. *NM

Look up ODI 10159387 at NHTSA ↗

—
1
ODI 10162023 · 11,900 mi

THE VEHICLE BEING DESCRIBED IS A 2005 YAMAHA ROAD STAR WARRIOR (MOTORCYCLE) (1) I WAS RIDING MY MOTORCYCLE ON I-90 W THROUGH SOUTH DAKOTA. ABOUT 20 MILES WEST OF SIOUX FALLS THE BIKE BEGAN TO BACKFIRE AND JERK VIOLENTLY AT 2500 RPM. I EASED UP ON THE THROTTLE AND SLOWED DOWN TO ABOUT 60 MPH (THE SPEED LIMIT WAS 70 MPH). THE BIKE ACTED FINE AS LONG AS I KEPT GOING SLOW, SO I DECIDED TO TRY AND MAKE IT TO THE YAMAHA SHOP IN RAPID CITY. (2) FORTY MILES EAST OF RAPID CITY, THE BIKE ENGINE CUT OFF WITHOUT WARNING, CAUSING LOSS OF POWER IN T…

Look up ODI 10162023 at NHTSA ↗

000
Electrical System:Wiring000
1
ODI 10162023 · 11,900 mi

THE VEHICLE BEING DESCRIBED IS A 2005 YAMAHA ROAD STAR WARRIOR (MOTORCYCLE) (1) I WAS RIDING MY MOTORCYCLE ON I-90 W THROUGH SOUTH DAKOTA. ABOUT 20 MILES WEST OF SIOUX FALLS THE BIKE BEGAN TO BACKFIRE AND JERK VIOLENTLY AT 2500 RPM. I EASED UP ON THE THROTTLE AND SLOWED DOWN TO ABOUT 60 MPH (THE SPEED LIMIT WAS 70 MPH). THE BIKE ACTED FINE AS LONG AS I KEPT GOING SLOW, SO I DECIDED TO TRY AND MAKE IT TO THE YAMAHA SHOP IN RAPID CITY. (2) FORTY MILES EAST OF RAPID CITY, THE BIKE ENGINE CUT OFF WITHOUT WARNING, CAUSING LOSS OF POWER IN T…

Look up ODI 10162023 at NHTSA ↗

—000
Engine And Engine Cooling:Engine:Gasoline00000—00
Engine And Engine Cooling:Exhaust System:Manifold/Header/Muffler/Tail Pipe000000—0
Fuel System, Gasoline0000000—

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.

3 patterns with matching reports.

Stalling or loss of power

8 mentions · 38.1% of complaints

Median mileage: 2,800 mi (5 usable records).

ODI 10159246 · 100 mi

DT*: THE CONTACT STATED THE VEHICLE STALLS AT VARIOUS SPEEDS. THE DEALERSHIP REPLACED THE PICK UP COIL BUT THE PROBLEM RETURNED. THE VEHICLE IS A 2005 YAMAHA WARRIOR. *AK

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ODI 10159387 · 2,800 mi

ENGINE STALLED WHILE DRIVING IN TRAFFIC. WOULD NOT RESTART/ CODE 12. CRANKSHAFT POSITION SENSOR FAILED. WAS REPAIRED UNDER WARRANTY. DEALER RETAINED FAILED PART. *NM

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ODI 10160324 · 150 mi

BIKE STALLS WHEN GETTING OFF THROTTLE QUITE OFTEN AFTER STARTUP. *NM

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Matching rule\b(stall\w*|loss of power|lost power|engine shut\w* off)\b

Hard or delayed shifting

1 mentions · 4.8% of complaints

Median mileage: 11,900 mi (1 usable records).

ODI 10162023 · 11,900 mi

THE VEHICLE BEING DESCRIBED IS A 2005 YAMAHA ROAD STAR WARRIOR (MOTORCYCLE) (1) I WAS RIDING MY MOTORCYCLE ON I-90 W THROUGH SOUTH DAKOTA. ABOUT 20 MILES WEST OF SIOUX FALLS THE BIKE BEGAN TO BACKFIRE AND JERK VIOLENTLY AT 2500 RPM. I EASED UP ON THE THROTTLE AND SLOWED DOWN TO ABOUT 60 MPH (THE SPEED LIMIT WAS 70 MPH). THE BIKE ACTED FINE AS LONG AS I KEPT GOING SLOW, SO I DECIDED TO TRY AND MAKE IT TO THE YAMAHA SHOP IN RAPID CITY. (2) FORTY MILES EAST OF RAPID CITY, THE BIKE ENGINE CUT OFF WITHOUT WARNING, CAUSING LOSS OF POWER IN T…

Look up ODI 10162023 at NHTSA ↗

Matching rule\b(hard shift\w*|rough shift\w*|delay\w* shift\w*|shift\w* hard|jerk\w*|lurch\w*)\b

Warning lights and dashboard alerts

1 mentions · 4.8% of complaints

Median mileage: 75 mi (1 usable records).

ODI 10163932 · 75 mi

I HAVE A '05 MIDNIGHT JUST HIT 8200 MILES ON IT. YESTERDAY I WAS ON MY WAY HOME CRUISING AT ABOUT 80 MPH /3K ON THE TACH. I EXPERIENCED A COUPLE OF HESITATIONS AND THE TACH WOULD JUMP UP IN RPM. I SLOWED DOWN A BIT AND THE PROBLEM WENT AWAY. THIS MORNING COMING INTO WORK I WAS CRUISING DOWN THE FREEWAY AGAIN AT 80 WHEN IT HAPPENED AGAIN, THIS TIME, I THOUGH IT WAS POPPING, HESITATING THE TACH WAS JUMPING AROUND AND THE CHECK ENGINE LIGHT WAS FLASHING ON AND OFF. I WAS ABLE TO SLOW TO 70 /2500 RPM AND IT WENT AWAY. BUT AS SOON AS I WOULD TAKE…

Look up ODI 10163932 at NHTSA ↗

Matching rule\b(warning light\w*|check engine|dashboard warning\w*|malfunction indicator)\b