Harley Davidson Fxdb (2008)
2008 Harley Davidson Fxdb
CarHunch analysed 124 real MOT records for the 2008 Harley Davidson Fxdb.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2008 Harley Davidson FXDB passes its MOT first time at 90.7%, which is well above the UK average of 80%, suggesting these bikes are generally well-maintained and mechanically sound. The dangerous defect rate of 12.9% is not a major concern—manageable for a 16-year-old motorcycle and below the threshold that would trigger serious buyer caution.
At a median mileage of just 11,328 miles for a 2008 model, these Dyna Street Bobs have been ridden sparingly, which likely explains the strong pass rate and relatively low 1.07 failures per vehicle. The 4.3 advisories per test suggest routine wear (tyres, brake pads, fluid condition) rather than structural problems—so before buying, have the seller show you receipts for recent service work and always get a pre-purchase inspection from a Harley specialist who can assess frame, forks and engine seals properly.
We have limited data for the 2008 Harley Davidson Fxdb — treat the figures below as indicative rather than definitive.
These stats describe 124 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.
What tends to go wrong
Across 124 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 2008.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 124 Harley Davidson Fxdb cars.
Before you buy a 2008 Harley Davidson Fxdb
Based on MOT data from 124 vehicles — here's what to check.
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Check the full MOT history.
12.9% 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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Mileage Distribution
Most 2008 Harley Davidson Fxdb 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 2008 Harley Davidson Fxdb vehicles fall between 5,775 and 16,693 miles.
2008 Harley Davidson Fxdb — Still on the Road
Numbers are thinning — 58% of 2008 Harley Davidson Fxdbs are still active.
56 vehicles still getting MOTs in 2025 — 58% of the peak remain.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* 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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Compare with another model
See how the 2008 Harley Davidson Fxdb stacks up against a rival.