League table/KAISAR
Make report · 2005–2025
KAISAR
48.9%
first-time pass rate
39.2%
failed outright
982
MOT tests, 2005–2025
What fails a KAISAR
failure defects across all KAISAR models · advisories excluded
lighting and signalling is KAISAR's most common failure — 28.1% of all KAISAR tests record one.
| Component group | Share of defects | % of tests | Worst offenders |
|---|---|---|---|
| lighting and signalling |
|
28.1 | see ranking |
| steering and suspension |
|
19.5 | see ranking |
| brakes |
|
15.3 | see ranking |
| drive system |
|
10.6 | see ranking |
| tyres and wheels |
|
9.3 | see ranking |
Top failure groups aggregated across every KAISAR model, 2005–2025. "% of tests" = share of the make's tests recording at least one defect in that group.
KAISAR models, ranked by test volume
1 models with ≥ 100 normal tests, 2005–2025
| Model | Pass rate | Pass % | Fail % | Median miles | Tests |
|---|---|---|---|---|---|
| KS 125-23 |
|
46.7 | 41.7 | 5,604 | 655 |
Normal tests only. Median miles is odometer reading at test where recorded. Source: DVSA anonymised MOT results, 2005–2025.