League table/UM
Make report · 2005–2025
UM
70.9%
first-time pass rate
20.6%
failed outright
982
MOT tests, 2005–2025
UM at a glance
Most reliable model
RENEGADE COMMANDO CLASSIC 125
75.5% pass
Least reliable model
RENEGADE SPORT S 125
66.7% pass
Most tested model
RENEGADE COMMANDO 125
306 tests
Among UM models with ≥ 100 tests.
What fails a UM
failure defects across all UM models · advisories excluded
lamps and reflectors is UM's most common failure — 10.5% of all UM tests record one.
| Component group | Share of defects | % of tests | Worst offenders |
|---|---|---|---|
| lamps and reflectors |
|
10.5 | see ranking |
| brakes |
|
9.6 | see ranking |
| structure and attachments |
|
8.1 | see ranking |
| steering |
|
5.4 | see ranking |
| suspension |
|
1.5 | see ranking |
Top failure groups aggregated across every UM model, 2005–2025. "% of tests" = share of the make's tests recording at least one defect in that group.
UM models, ranked by test volume
3 models with ≥ 100 normal tests, 2005–2025
| Model | Pass rate | Pass % | Fail % | Median miles | Tests |
|---|---|---|---|---|---|
| RENEGADE COMMANDO 125 |
|
69.9 | 20.6 | 4,948 | 306 |
| RENEGADE COMMANDO CLASSIC 125 |
|
75.5 | 17.7 | 4,650 | 249 |
| RENEGADE SPORT S 125 |
|
66.7 | 22.6 | 5,489 | 177 |
Normal tests only. Median miles is odometer reading at test where recorded. Source: DVSA anonymised MOT results, 2005–2025.