BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/HARLEY-DAVIDSON FATBOY LOSP FLSTFB 103 1690 13
Make report · 2005–2025

HARLEY-DAVIDSON FATBOY LOSP FLSTFB 103 1690 13

91.8%
first-time pass rate
1.8%
failed outright
110
MOT tests, 2005–2025

What fails a HARLEY-DAVIDSON FATBOY LOSP FLSTFB 103 1690 13

failure defects across all HARLEY-DAVIDSON FATBOY LOSP FLSTFB 103 1690 13 models · advisories excluded

brakes is HARLEY-DAVIDSON FATBOY LOSP FLSTFB 103 1690 13's most common failure — 0.9% of all HARLEY-DAVIDSON FATBOY LOSP FLSTFB 103 1690 13 tests record one.

Component groupShare of defects% of testsWorst offenders
brakes
0.9 see ranking
reg plates and vin
0.9

Top failure groups aggregated across every HARLEY-DAVIDSON FATBOY LOSP FLSTFB 103 1690 13 model, 2005–2025. "% of tests" = share of the make's tests recording at least one defect in that group.

HARLEY-DAVIDSON FATBOY LOSP FLSTFB 103 1690 13 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.