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Harley-davidson Fxdf Fat Bob Reliability, MOT Pass Rate & Common Faults

Free Harley-davidson Fxdf Fat Bob car check

Is the Harley-davidson Fxdf Fat Bob reliable? We analysed 1,169 real MOT tests across 122 vehicles to find out.

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Data last updated: · Based on 1,169 real MOT tests
MOT Pass Rate
87.7%
Typical Mileage
12,347mi
Annual Mileage
767mi/yr
Est. Lifespan
19yrs

The Harley-davidson Fxdf Fat Bob is above average for reliability based on real UK MOT data. Common problems include exhaust noise is clearly in excess of that emitted by a similar motor bicycle fitted with a standard silencer in average condition, stop lamp remains on when the brake is released and reflector on motorcycle missing. Here's everything you need to know before buying a used Harley-davidson Fxdf Fat Bob.

Harley-davidson Fxdf Fat Bob Number Plates

Number plates registered to a Harley-davidson Fxdf Fat Bob. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.

Harley-davidson Fxdf Fat Bob MOT Pass Rate by Year

How likely is a Harley-davidson Fxdf Fat Bob to pass its MOT? Here's the pass rate for each registration year, newest first.

86.7%
2011
86.6%
2008
88.6%
2007

Harley-davidson Fxdf Fat Bob Problems — What Goes Wrong?

The most common reasons a Harley-davidson Fxdf Fat Bob fails its MOT, ranked by how often they occur. Check for these problems before you buy.

Exhaust noise is clearly in excess of that emitted by a similar motor bicycle fitted with a standard silencer in average condition 7
Stop lamp remains on when the brake is released 4
reflector on motorcycle missing 3
Stop lamp does not illuminate immediately a brake applies 3
Roller brake test indicates excessive fluctuation of brake effort 3
Brake pad(s) (sintered type) less than 1.0mm thick 2

Harley-davidson Fxdf Fat Bob Common Faults & Problems

These are the most common serious faults found on Harley-davidson Fxdf Fat Bob models during MOT testing — flagged as dangerous or major failures that need immediate attention.

Stop lamp remains on when the brakes are released 3

Harley-davidson Fxdf Fat Bob Mileage — What's Normal?

How many miles does a typical Harley-davidson Fxdf Fat Bob owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.

Low usage
256 mi/yr
Typical
767 mi/yr
Average
1,292 mi/yr
Heavy usage
1,565 mi/yr

Harley-davidson Fxdf Fat Bob MOT Data by Registration Year

Full breakdown of pass rate and mileage for each year. Use this to compare the Harley-davidson Fxdf Fat Bob year you're looking at.

Year Tests Pass Rate Low Mi. Typical Mi. High Mi.
2011 83 86.7% 5,104 6,935 10,904
2008 539 86.6% 8,871 14,129 19,940
2007 440 88.6% 5,817 10,330 16,822

How Long Does a Harley-davidson Fxdf Fat Bob Last?

Based on 122 Harley-davidson Fxdf Fat Bob vehicles on UK roads.

Average
11.9 years
Median
14.0 years
Estimated max lifespan
19 years

Harley-davidson Fxdf Fat Bob Mileage Distribution

Total mileage recorded across all Harley-davidson Fxdf Fat Bob MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.

Median
12,347 mi
75th Percentile
18,945 mi
95th Percentile
31,374 mi
Max Recorded
77,626 mi

Best Year to Buy a Used Harley-davidson Fxdf Fat Bob

Based on MOT pass rates across all registration years with sufficient test data.

Best year
2007

88.6% MOT pass rate from 440 tests

Year to avoid
2008

86.6% MOT pass rate from 539 tests

The best year to buy a used Harley-davidson Fxdf Fat Bob is 2007, which has the highest MOT pass rate at 88.6% across 440 tests. The 2008 model year has the lowest pass rate at 86.6% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.

How Does the Harley-davidson Fxdf Fat Bob Compare?

MOT pass rates compared to similar models. Click any model for the full breakdown.

Model Pass Rate Tests Typical Mileage Lifespan
Harley-davidson Fxdf Fat Bob THIS CAR 87.7% 1,169 12,347 mi 19 yrs
Harley-davidson Xlh 883 88.8% 47,203 10,536 mi 38 yrs
Harley-davidson XL 1200 C Custom Sport 89.4% 16,429 10,286 mi 29 yrs
Harley-davidson XL53 C 88.6% 15,043 11,058 mi 28 yrs
BMW 730D SE Auto 79.1% 549 109,272 mi — yrs

Compared to the Harley-davidson Xlh 883 (88.8% pass rate) and the Harley-davidson XL 1200 C Custom Sport (89.4% pass rate), the Harley-davidson Fxdf Fat Bob trails behind on MOT reliability.

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Should you buy a used Harley-davidson Fxdf Fat Bob?

The Harley-davidson Fxdf Fat Bob has an overall MOT pass rate of 87.7% across 1,169 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.

The most common problems on the Harley-davidson Fxdf Fat Bob are exhaust noise is clearly in excess of that emitted by a similar motor bicycle fitted with a standard silencer in average condition (7 recorded failures), stop lamp remains on when the brake is released (4), and reflector on motorcycle missing (3). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.

On the safety side, the most frequently flagged dangerous fault is stop lamp remains on when the brakes are released. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Harley-davidson Fxdf Fat Bob with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.

A typical Harley-davidson Fxdf Fat Bob owner drives around 767 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.

In terms of longevity, most Harley-davidson Fxdf Fat Bob models stay on UK roads for around 19 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.

Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.

Harley-davidson Fxdf Fat Bob — Frequently Asked Questions

Is the Harley-davidson Fxdf Fat Bob reliable?
Based on 1,169 MOT tests, the Harley-davidson Fxdf Fat Bob has a 87.7% pass rate — above the UK average, suggesting good reliability.
What are the common problems on a Harley-davidson Fxdf Fat Bob?
The most common MOT failures are exhaust noise is clearly in excess of that emitted by a similar motor bicycle fitted with a standard silencer in average condition, stop lamp remains on when the brake is released, and reflector on motorcycle missing. Check these on any test drive.
How many miles does a Harley-davidson Fxdf Fat Bob do per year?
The typical Harley-davidson Fxdf Fat Bob does around 767 miles per year. Anything significantly above or below this is worth investigating.
How long does a Harley-davidson Fxdf Fat Bob last?
Most Harley-davidson Fxdf Fat Bob models stay on UK roads for around 19 years based on our analysis of 122 vehicles.
Should I get a vehicle check before buying a Harley-davidson Fxdf Fat Bob?
Yes. An MOT pass rate tells you about the model in general, but a vehicle history check reveals the specific car's finance, stolen, write-off and mileage history — things the seller may not disclose.
What is the best year to buy a Harley-davidson Fxdf Fat Bob?
Based on MOT pass rates, the best year to buy a used Harley-davidson Fxdf Fat Bob is 2007 with a 88.6% pass rate across 440 tests.