Harley Davidson Fxb MOT Pass Rate
Overall pass rate across all manufacture years, based on 43 real MOT test results. Failure rate: 2.3%.
Data from official DVSA MOT testing records
Harley Davidson Fxb MOT Reliability Overview
The Harley Davidson Fxb is a rare vehicle in the UK, with 43 MOT test results recorded in our database spanning 1 manufacture years. It has an overall MOT pass rate of 97.7% and a failure rate of 2.3%, which is well above the UK average of approximately 37%.
Based on this data, the Harley Davidson Fxb earns a "Excellent" reliability rating. The average Harley Davidson Fxb presents for MOT with approximately 33,606 miles on the clock. The 1981 manufacture year performs best with a 100.0% pass rate.
The most common MOT failure for the Harley Davidson Fxb is Motorcycle lamps and reflectors, affecting 2.3% of all tests. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Together, these top 1 failure categories account for a significant portion of all MOT failures for this model.
Top failures across all manufacture years combined. Individual year pages may show different top failures.
What Fails Most
Pass Rate by Manufacture Year
* High Fail Rate badge indicates an MOT pass rate below 65% (failure rate above 35%).
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Motorcycle Lamps And Reflectors | 2.3% | 1 |
Failures per 10,000 Miles
avg. 33,606 miFor every 10,000 miles driven, this shows what percentage of MOT tests fail for each category. This accounts for how far cars are actually driven, not just raw pass/fail counts.
View as table
| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Motorcycle lamps and reflectors | 0.69 | 2.3% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Harley Davidson Fxb has 33,606 miles when tested for MOT.
📊 Mileage-Adjusted Failure Rate
How often this car fails MOT relative to how much it's driven — a fairer comparison than raw pass rate.
The Harley Davidson Fxb has a mileage-adjusted failure rate of 0.68% per 10,000 miles driven. The average across all makes is 5.38%, so this model is better than average.
About Harley Davidson Fxb MOT Data
The Harley Davidson Fxb is a rare vehicle in the UK, with 43 MOT test results recorded in our database spanning 1 manufacture years. It has an overall MOT pass rate of 97.7% and a failure rate of 2.3%, which is well above the UK average of approximately 37%.
For Harley Davidson Fxb owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on motorcycle lamps and reflectors and general vehicle condition for the best chance of a first-time pass. Use our detailed year-by-year breakdown and failure analysis below to understand how your specific Fxb is likely to perform.
Motorcycle lamps and reflectors — 2.3% of failures
Motorcycle lamps and reflectors issues account for 2.3% of MOT failures on the Harley Davidson Fxb. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs: £5–50. Pre-MOT check: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test.
Frequently Asked Questions
What is the MOT pass rate for the Harley Davidson Fxb?
Based on 43 (based on limited data) MOT tests in our database, the Harley Davidson Fxb has an overall pass rate of 97.7% (2.3% fail rate).
What are the most common MOT failures on a Harley Davidson Fxb?
The top 1 reasons a Harley Davidson Fxb fails its MOT are: 1. Motorcycle lamps and reflectors (2.3%). Check these areas before booking your MOT.
Is the Harley Davidson Fxb reliable?
With a 2.3% MOT failure rate, the Fxb is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Harley Davidson Fxb?
Based on failure data, focus on: Motorcycle lamps and reflectors (2.3%). These are the areas most likely to cause a fail. Also check all lights, tyres (minimum 1.6mm tread), and windscreen condition — these are quick wins that apply to all cars.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.