League table/ZY MOTOR
Make report · 2005–2025
ZY MOTOR
65.3%
first-time pass rate
25.3%
failed outright
438
MOT tests, 2005–2025
ZY MOTOR at a glance
Most reliable model
ZY50
65.1% pass
Least reliable model
ZY50
65.1% pass
Most tested model
ZY50
284 tests
Among ZY MOTOR models with ≥ 100 tests.
What fails a ZY MOTOR
failure defects across all ZY MOTOR models · advisories excluded
lighting and signalling is ZY MOTOR's most common failure — 16.2% of all ZY MOTOR tests record one.
| Component group | Share of defects | % of tests | Worst offenders |
|---|---|---|---|
| lighting and signalling |
|
16.2 | see ranking |
| steering and suspension |
|
11.4 | see ranking |
| brakes |
|
9.8 | see ranking |
| tyres and wheels |
|
2.7 | see ranking |
| fuel and exhaust |
|
1.8 | see ranking |
Top failure groups aggregated across every ZY MOTOR model, 2005–2025. "% of tests" = share of the make's tests recording at least one defect in that group.
ZY MOTOR models, ranked by test volume
2 models with ≥ 100 normal tests, 2005–2025
Normal tests only. Median miles is odometer reading at test where recorded. Source: DVSA anonymised MOT results, 2005–2025.