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#BS-1986-HARFLS-B1C3

1986 Harley-Davidson FlstProblems, Recalls & Reliability

Based on reports from 1 owners and 2 recalls for this exact model.

Data updated ·checked October 21, 2026 · NHTSA complaints through October 19, 2026

Complaints
1
Crashes
0
Fires
0
Recalls
2
TSBs
0
✅

Preliminary Verdict

Green Light

Based on 1 complaints, 0 crashes, 0 fires, and 2 recalls.

See full verdict with buy/skip conditions

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Mechanic Inspection Checklist

!Check the Tires:tread/beltHIGH

1 owners reported tires:tread/belt issues — failures commonly reported around 28K miles.

+ 3 more items in full checklistUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Tires:tread/belt (1 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

Tires:tread/belt1 (100%)

1986 Harley-Davidson Flst: Known Issues & Problem Areas

Tires:tread/belt Issues

Tires:tread/belt complaints account for 100% of all reports filed for the 1986 Harley-Davidson Flst, with 1 owners filing complaints with NHTSA. The median mileage at time of complaint is 28,000 miles, suggesting issues tend to surface around the 28K-mile mark.

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

Don't negotiate blind — know what this car costs to own

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

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Recall History (2 recalls)

86V041000Mar 1986

POWER TRAIN:AUTOMATIC TRANSMISSION

TRANSMISSION MAGNETIC DRAIN PLUGS MAY HAVE BEEN BROKEN DURING ASSEMBLY. CONSEQUENCE OF DEFECT: THE BROKEN MAGNET MAY BECOME LODGED BETWEEN THE TRANSMISSION GEARS CAUSING THE TRANSMISSION TO LOCKUP. IF THE MOTORCYCLE IS OPERATING, THE REAR WHEEL WILL LOCK-UP WHICH MAY LEAD TO AN ACCIDENT.

93E030000Aug 1993

STRUCTURE:BODY:BUMPERS

THE SCREWS ISSUED IN A KIT TO MOUNT THE FENDER AND AN ACCESSORY FRONT BUMPER ONTO THE MOTORCYCLES CAN BREAK, CAUSING THE FENDER AND BUMPER TO LOOSEN AND POSSIBLY CONTACT THE FRONT TIRE.

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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About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 1 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 2 recalls found for this vehicle.

Repair Cost Data

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

Last updated (checked October 21, 2026). NHTSA complaints received through October 19, 2026.

Other Harley-Davidson Flst Model Years

199119901989198819871986
View all Harley-Davidson Flst years →

1986 Harley-Davidson Flst: Frequently Asked Questions

What is the most common problem with the 1986 Harley-Davidson Flst?
The most commonly reported issue with the 1986 Harley-Davidson Flst is related to the tires:tread/belt, with 1 complaints filed with NHTSA.
Is the 1986 Harley-Davidson Flst reliable?
The 1986 Harley-Davidson Flst has 1 complaints, 0 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 1986 Harley-Davidson Flst 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 1986 Harley-Davidson Flst have any recalls?
Yes, the 1986 Harley-Davidson Flst has 2 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Harley-Davidson Flst problems start?
Based on 1 complaints with mileage data, the median mileage at time of complaint is 28,000 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 1986 Harley-Davidson Flst data last updated?
BumperScan last checked this vehicle against NHTSA on October 21, 2026, covering owner complaints received through October 19, 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?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you — no questions asked.
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