League table/HARLEY-DAVIDSON FLSTFB FATBOY SP 1690 12
Make report · 2005–2025
HARLEY-DAVIDSON FLSTFB FATBOY SP 1690 12
92.1%
first-time pass rate
3.0%
failed outright
165
MOT tests, 2005–2025
What fails a HARLEY-DAVIDSON FLSTFB FATBOY SP 1690 12
failure defects across all HARLEY-DAVIDSON FLSTFB FATBOY SP 1690 12 models · advisories excluded
lamps and reflectors is HARLEY-DAVIDSON FLSTFB FATBOY SP 1690 12's most common failure — 1.8% of all HARLEY-DAVIDSON FLSTFB FATBOY SP 1690 12 tests record one.
| Component group | Share of defects | % of tests | Worst offenders |
|---|---|---|---|
| lamps and reflectors |
|
1.8 | see ranking |
| lighting and signalling |
|
0.6 | see ranking |
| tyres |
|
0.6 | see ranking |
| Identification of the vehicle |
|
0.6 | — |
| tyres and wheels |
|
0.6 | see ranking |
Top failure groups aggregated across every HARLEY-DAVIDSON FLSTFB FATBOY SP 1690 12 model, 2005–2025. "% of tests" = share of the make's tests recording at least one defect in that group.
HARLEY-DAVIDSON FLSTFB FATBOY SP 1690 12 models, ranked by test volume
0 models with ≥ 100 normal tests, 2005–2025
| Model | Pass rate | Pass % | Fail % | Median miles | Tests |
|---|
Normal tests only. Median miles is odometer reading at test where recorded. Source: DVSA anonymised MOT results, 2005–2025.