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#BS-2004-YAMYZF-45B3

2004 Yamaha Yzfr1Problems, Recalls & Reliability

Based on reports from 43 owners and 3 recalls for this exact model.

Data updated ·checked October 30, 2026 · NHTSA complaints through October 28, 2026

Complaints
43
Crashes
6
Fires
0
Recalls
3
TSBs
4
🟢

Preliminary Verdict

Proceed with Caution

Based on 43 complaints, 6 crashes, 0 fires, and 3 recalls.

See full verdict with buy/skip conditions

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Mechanic Inspection Checklist

!Check the ElectricalHIGH

17 owners reported electrical issues — failures commonly reported around 8K miles.

!Inspect the EngineMED
Look for symptoms of wear and premature failure
+ 6 more items in full checklistUnlock

Failure Timeline by Mileage

39
0–30K
30–60K
1
60–90K
90–120K
120–150K
150K+

Peak failure range: 0–30K miles (39 reports) • Median: 8K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Electrical (17 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Electrical17 (40%)
Engine6 (14%)
Fuel System, Gasoline:fuel Injection System4 (9%)
Speed Control4 (9%)
Other3 (7%)
Engine And Engine Cooling:engine2 (5%)
Electrical System:ignition1 (2%)
Electrical System:ignition:module1 (2%)

2004 Yamaha Yzfr1: Known Issues & Problem Areas

Electrical Issues

Electrical complaints account for 40% of all reports filed for the 2004 Yamaha Yzfr1, with 17 owners filing complaints with NHTSA. The median mileage at time of complaint is 7,800 miles, suggesting issues tend to surface around the 8K-mile mark.

Engine Issues

Engine complaints account for 14% of all reports filed for the 2004 Yamaha Yzfr1, with 6 owners filing complaints with NHTSA. Owners should pay attention to engine-related symptoms during test drives and pre-purchase inspections.

Fuel System, Gasoline:fuel Injection System Issues

Fuel System, Gasoline:fuel Injection System complaints account for 9% of all reports filed for the 2004 Yamaha Yzfr1, with 4 owners filing complaints with NHTSA. Owners should pay attention to fuel system, gasoline:fuel injection system-related symptoms during test drives and pre-purchase inspections.

Speed Control Issues

Speed Control complaints account for 9% of all reports filed for the 2004 Yamaha Yzfr1, with 4 owners filing complaints with NHTSA. Owners should pay attention to speed control-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

2
04
13
05
22
06
2
09
3
15
1
16

Complaints filed with NHTSA by year for the 2004 Yamaha Yzfr1. Recent trend: decreasing.

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Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict

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Recall History (3 recalls)

06E035000May 2006

SERVICE BRAKES, HYDRAULIC

CERTAIN CRG FRONT BRAKE LEVERS, MODEL RB-511 DESIGNED FOR USE ON 2004-2006 YAMAHA YZF-R1 MOTORCYCLES, AND 2005-2006 YAMAHA YZF-R6 MOTORCYCLES. MODEL RB-512 IS DESIGNED FOR USE ON 2003-2006 DUCATI 749 AND 999 MOTORCYCLES, AND ON 2004-2006 APRILIA MILLE R MOTORCYCLES. DUE TO A MISALIGNMENT OF THE PIVOT BORE, THE BRAKE LEVER COULD BECOME SEIZED IN THE BRAKE ENGAGED POSITION, THEREBY PREVENTING THE FRONT BRAKE FROM DISENGAGING.

06V371000Oct 2006

VEHICLE SPEED CONTROL

ON CERTAIN MOTORCYCLES, AN IMPROPERLY DESIGNED THROTTLE POSITION SENSOR COULD CAUSE AN INTERMITTENTLY UNSTABLE IDLE WHEN THE ENGINE IS AT IDLING SPEED WHEN THE MOTORCYCLE IS STOPPED OR DURING LOW-SPEED OPERATIONS. THE ENGINE COULD STALL AS A RESULT.

14E012000Nov 2013

EQUIPMENT

Ohlins Racing AB (Ohlins) is recalling certain steering dampers kits manufactured with an incorrectly machined bracket. These dampers were sold for use as aftermarket equipment on Yamaha R1, R6, and FZ6, Suzuki TL1000 R and GSX1300R, Honda CB600RR, and Ducati Monster 1000, 748, 848, 916, 996, and 998 motorcycles. Also included are universal steering damper kits with part numbers SD 000 through SD 005. The affected brackets may crack.

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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NHTSA Defect Investigations (1)

All closed. Investigations are how NHTSA decides whether a defect needs a recall.

PE06020ClosedOpened May 2006 · closed Oct 2006

MOTORCYCLE STALLING

FUEL SYSTEM, OTHER:FUEL INJECTION SYSTEM

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 43 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 3 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

Last updated (checked October 30, 2026). NHTSA complaints received through October 28, 2026.

Other Yamaha Yzfr1 Model Years

20152013201220112010200920082007200620052004200320022001200019991998
View all Yamaha Yzfr1 years →

2004 Yamaha Yzfr1: Frequently Asked Questions

What is the most common problem with the 2004 Yamaha Yzfr1?
The most commonly reported issue with the 2004 Yamaha Yzfr1 is related to the electrical, with 17 complaints filed with NHTSA.
Is the 2004 Yamaha Yzfr1 reliable?
The 2004 Yamaha Yzfr1 has 43 complaints, 6 crash reports, and 0 fire reports filed with NHTSA. The full report analyzes whether these numbers indicate real risk or are proportional to the vehicle’s popularity.
How much does it cost to fix 2004 Yamaha Yzfr1 problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 2004 Yamaha Yzfr1 have any recalls?
Yes, the 2004 Yamaha Yzfr1 has 3 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Yamaha Yzfr1 problems start?
Based on 40 complaints with mileage data, the median mileage at time of complaint is 7,800 miles. The highest concentration of reported issues occurs in the 0–30K mile range. The full report breaks down exactly which components fail at each mileage bracket.
When was the 2004 Yamaha Yzfr1 data last updated?
BumperScan last checked this vehicle against NHTSA on October 30, 2026, covering owner complaints received through October 28, 2026 plus the latest recalls, investigations and technical service bulletins. Its numbers last changed on October 4, 2026.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records — then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence — what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
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