Harley Davidson Fat Bob (2014)
2014 Harley Davidson Fat Bob
CarHunch analysed 230 real MOT records for the 2014 Harley Davidson Fat Bob.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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This Fat Bob is more reliable than the typical UK vehicle, with an 89.5% first-time MOT pass rate well above the 80% average—but the 30.9% rate of dangerous defects recorded across the fleet is a significant concern and suggests buyers should factor in closer inspection and maintenance costs. Petrol-only motorcycles have inherent safety margins, but this particular cohort shows brake and lighting issues appearing frequently enough that any purchase should include a full pre-buy inspection by a Harley specialist.
The median mileage of 9,499 is very low for a nine-year-old machine, indicating most examples have been babied or stored seasonally—though the 3.9 advisories per vehicle and 0.9 failures suggest these are bikes that need regular upkeep rather than being bombproof. Before committing, run a full diagnostic on any candidate's charging system, wheel bearings, and brake components, as these appear in the failure data more than random chance would predict.
We have limited data for the 2014 Harley Davidson Fat Bob — treat the figures below as indicative rather than definitive.
These stats describe 230 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 230 Harley Davidson Fat Bob cars.
Before you buy a 2014 Harley Davidson Fat Bob
Based on MOT data from 230 vehicles — here's what to check.
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Check the full MOT history.
30.9% of these vehicles have had a dangerous defect recorded -
recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle. -
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Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price.
Inspection
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Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically.
History
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Colour Breakdown
Based on 588 Harley Davidson Fat Bob vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2014 Harley Davidson Fat Bob vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2014 Harley Davidson Fat Bob vehicles fall between 6,317 and 14,616 miles.
2014 Harley Davidson Fat Bob — Still on the Road
Most 2014 Harley Davidson Fat Bobs are still being driven.
154 vehicles still getting MOTs in 2025 — 78% of the peak remain.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2017–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.
MOT History Averages
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