Data as of: DVSA MOT results to 2025
Baotian BT 125 T-21: MOT pass rate by registration year
Which BT 125 T-21 years pass first time, and which fall short of the model's 66.7% average, from 888 DVSA tests.
Pass rate by registration year
Highest pass rate: 2012 (68.4% of 443 tests). Lowest: 2011 (63.2% of 228). Years more than two points below the model average: 2011.
| Registered | Tests | First-time pass | vs model (66.7%) |
|---|---|---|---|
| 2011 | 228 | 63.2% | -3.5 pp |
| 2012 | 443 | 68.4% | +1.7 pp |
| 2013 | 214 | 66.8% | +0.1 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 BT 125 T-21 years have the lowest MOT pass rate?
- 2011 registered examples pass first time less often than the Baotian BT 125 T-21 overall (66.7%); the 2011 cohort is lowest at 63.2% from 228 tests.
- Which BT 125 T-21 year has the highest MOT pass rate?
- 2012, at 68.4% of 443 first tests (2005–2025).
- How much does the BT 125 T-21 pass rate vary by year?
- 5.2 percentage points between the highest (2012, 68.4%) and lowest (2011, 63.2%) 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: Baotian BT 125 T-21 reliability, failures and mileage · ranked #4925 of 5428 models· other Baotian models: BT 49 QT-9, BT 49 QT-9D, BT 50 QT-9, BT 49, BT 125, BT 50 QT-11