Mz MOT Pass Rates
MOT failure rates for all Mz models based on 20,405 real MOT test results.
83.3%
Overall Pass Rate
20,405
Total Tests
54
Models
Data from official DVSA MOT testing records
Mz Models by Pass Rate
25 model families from 26 variants. Click a row to expand variants.
| Model Family ▲▼ | Pass Rate ▲▼ | Total Tests ▼ | Variants |
|---|---|---|---|
| Unclassified | 85.2% | 5,064 | — |
| Baghira | 79.2% | 2,005 | — |
| Etz250 | 86.7% | 1,720 | — |
| Skorpion | 82.8% | 1,103 | — |
| Etz251 | 86.4% | 1,005 | — |
| Ts250 | 88.2% | 998 | — |
| Ts125 | 82.8% | 705 | — |
| ▶Etz | 86.4% | 662 | 2 |
| Mastiff | 79.8% | 644 | — |
| Etz125 | 76.1% | 618 | — |
| Ts250/1 | 85.9% | 568 | — |
| Rt125 | 69.4% | 562 | — |
| 125smHigh Fail Rate | 64.3% | 485 | — |
| Etz301 | 85.1% | 430 | — |
| Saxon | 85.4% | 391 | — |
| Ts150 | 86.7% | 376 | — |
| 250 | 88.1% | 270 | — |
| Etz300 | 84.5% | 232 | — |
| Mz | 87.6% | 202 | — |
| 125sx | 67.0% | 188 | — |
| 125 | 73.2% | 149 | — |
| Scorpion | 80.1% | 141 | — |
| 500r | 90.6% | 128 | — |
| Trophy | 89.5% | 124 | — |
| Ts | 87.7% | 106 | — |
Insufficient Data (<100 tests)
These models had fewer than 100 tests in our database — pass rates may not be statistically reliable.
| Model | Pass Rate | Tests |
|---|---|---|
| Ts 250/1 | 98.0% | 49 |
| Ts 250 | 92.5% | 67 |
| Etz150 | 91.7% | 96 |
| Ets | 91.7% | 36 |
| Es250/2 | 91.4% | 93 |
| Etz 125 | 91.2% | 34 |
| Etz 251 | 91.0% | 67 |
| 1000sf | 90.5% | 42 |
| Es150 | 90.4% | 52 |
| Etz 125 Lux | 90.3% | 31 |
| Saxon Tour | 90.1% | 71 |
| 150 | 89.8% | 49 |
| 251 | 89.0% | 73 |
| Es250 | 88.6% | 70 |
| Silver Star | 86.8% | 38 |
| Simpson | 85.4% | 41 |
| 301 | 84.9% | 86 |
| S51 | 84.2% | 38 |
| Ts-125 | 83.3% | 30 |
| 1000 St | 82.4% | 34 |
| Rt 125 | 81.1% | 37 |
| 1000s | 78.7% | 47 |
| Simson | 77.3% | 88 |
| Motorcaravan | 70.0% | 30 |
| Motorhome | 67.7% | 31 |
| Moskito | 64.3% | 84 |
| Ducato | 57.7% | 52 |
| Ts125 Alpine | 57.1% | 63 |
About Mz MOT Data
Mz had 20,405 MOT tests on record with an overall pass rate of 83.3%. The most reliable Mz model is the 500r (90.6% pass rate) and the least reliable is the 125sm (64.3% pass rate).
Related Makes
See how Mz compares to other manufacturers in our overall reliability rankings.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.