Data as of: DVSA MOT results to 2025
Ajs JS 125-E2: MOT pass rate by registration year
Which JS 125-E2 years pass first time, and which fall short of the model's 69.1% average, from 1,187 DVSA tests.
Pass rate by registration year
Highest pass rate: 2009 (80.0% of 60 tests). Lowest: 2010 (68.0% of 309).
| Registered | Tests | First-time pass | vs model (69.1%) |
|---|---|---|---|
| 2009 | 60 | 80.0% | +10.9 pp |
| 2010 | 309 | 68.0% | -1.1 pp |
| 2011 | 335 | 69.3% | +0.2 pp |
| 2012 | 236 | 68.2% | -0.9 pp |
| 2013 | 233 | 69.5% | +0.4 pp |
Older cohorts are survivors: the worst examples have already left the road, which tends to lift the earliest years. A first-time MOT pass is a roadworthiness check, not a full mechanical inspection.
Pass rate over time
Questions
- Which JS 125-E2 years have the lowest MOT pass rate?
- none: no registration year of the Ajs JS 125-E2 falls more than two points under the model's 69.1% overall pass rate.
- Which JS 125-E2 year has the highest MOT pass rate?
- 2009, at 80.0% of 60 first tests (2005–2025).
- How much does the JS 125-E2 pass rate vary by year?
- 12.0 percentage points between the highest (2009, 80.0%) and lowest (2010, 68.0%) cohorts with at least 50 tests. Older cohorts are survivors: the worst examples have already left the road, which tends to lift the earliest years.
Full report: Ajs JS 125-E2 reliability, failures and mileage · ranked #4796 of 5428 models· other Ajs models: Modena, Modena 125, DD, Firefox, DD 125 E 08, 16MS