Harley Davidson Fxdbi (2006)

257 real MOT outcomes analysed • 90.6% first-time pass rate

2006 Harley Davidson Fxdbi

CarHunch analysed 257 real MOT records for the 2006 Harley Davidson Fxdbi. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 2006 Harley-Davidson FXDBI is a dependable performer at MOT: its 90.6% first-time pass rate beats the UK average by nearly 11 percentage points, and only 12.1% of these bikes have ever recorded a dangerous defect. That's solid evidence this is a mechanically sound machine when properly maintained.

These bikes are running relatively light at a median of 11,450 miles for their age—well below the typical 12,000 miles per year—which suggests many are cherished rather than ridden hard. With an average of 1.24 failures and 4.7 advisories per MOT, the common issues are minor wear items rather than structural problems, so focus your pre-purchase inspection on consumables like brakes, fluids and electrics rather than worrying about the frame or engine integrity.

We have limited data for the 2006 Harley Davidson Fxdbi — treat the figures below as indicative rather than definitive.

⚠️ Around 1 in 8 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
90.6%
UK average ~80%
Better than average
Dangerous (ever)
12.1%
At least once in MOT history
Check this vehicle
Avg failures / car
1.24
Over 11.3 tests on record
High
Typical mileage
11k
Middle half: 7k–17k
For context

These stats describe 257 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.

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What tends to go wrong

Across 257 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Exhaust & emissions 238.8%
Exhaust noisy · Rear Exhaust noisy · Exhaust noise is clearly in excess of that emitted by a similar motor bicycle fitted with a standard silencer in average condition
Tyre wear 49.3%
Rear Tyre worn close to the legal limit · Front Tyre worn close to the legal limit · Rear Tyre tread depth is below minimum requirements of 1.0mm
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Lighting 12.2%
Rear reflector on motorcycle missing · Headlamp aim too low · Rear reflector missing · …
Usually cheap to fix. Worth confirming all lights work before collecting.
Brake wear 11.6%
Rear Brake indicates slight fluctuation of brake effort · Front Brake pad(s) close to minimum limit · Rear Roller brake test indicates slight fluctuation of brake effort · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Other issues 6.4%
Registration plate does not conform to the specified requirements

Data covers a 3-year window centred on 2006.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 257 Harley Davidson Fxdbi cars.

UK

Before you buy a 2006 Harley Davidson Fxdbi

Based on MOT data from 257 vehicles — here's what to check.

  • 📋 Check the full MOT history. 12.1% 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.
  • 🔍 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 ClickMechanic
  • 📄 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 carVertical Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (100%) 256 90.6% 1.24

Colour Breakdown

Based on 305 Harley Davidson Fxdbi vehicles registered in the UK — across all years. From DVLA registration records.

Black 85.9%
262
Blue 6.6%
20
Red 3%
9
Green 3%
9
Maroon 1.6%
5

Mileage Distribution

Most 2006 Harley Davidson Fxdbi 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.

11,450
typical
7,107
low mileage
16,642
high mileage

Half of all 2006 Harley Davidson Fxdbi vehicles fall between 7,107 and 16,642 miles.

Is the mileage you're seeing normal?
Under 7,107 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
7,107–16,642 miles — normal for age. This is where most 2006 Harley Davidson Fxdbis sit.
Over 22,466 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2006 Harley Davidson Fxdbi — Still on the Road

Numbers are thinning — 68% of 2006 Harley Davidson Fxdbis are still active.

112 vehicles still getting MOTs in 2025 — 68% of the peak remain.

165 112 2014 2025

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

11.3
Avg MOT tests per vehicle
1.24
Avg failures per vehicle
4.7
Avg advisories per vehicle

Compare with another model

See how the 2006 Harley Davidson Fxdbi stacks up against a rival.

A solid choice — agree?