Data as of: DVSA MOT results to 2025
Sinnis RSX 125: MOT pass rate by registration year
Which RSX 125 years pass first time, and which fall short of the model's 57.9% average, from 746 DVSA tests.
Pass rate by registration year
Highest pass rate: 2018 (61.0% of 223 tests). Lowest: 2021 (42.9% of 56). Years more than two points below the model average: 2019, 2021.
| Registered | Tests | First-time pass | vs model (57.9%) |
|---|---|---|---|
| 2017 | 174 | 60.3% | +2.4 pp |
| 2018 | 223 | 61.0% | +3.1 pp |
| 2019 | 183 | 54.6% | -3.3 pp |
| 2020 | 110 | 60.9% | +3.0 pp |
| 2021 | 56 | 42.9% | -15.0 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 RSX 125 years have the lowest MOT pass rate?
- 2019, 2021 registered examples pass first time less often than the Sinnis RSX 125 overall (57.9%); the 2021 cohort is lowest at 42.9% from 56 tests.
- Which RSX 125 year has the highest MOT pass rate?
- 2018, at 61.0% of 223 first tests (2005–2025). Years more than two points above the model average: 2017, 2018, 2020.
- How much does the RSX 125 pass rate vary by year?
- 18.1 percentage points between the highest (2018, 61.0%) and lowest (2021, 42.9%) 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: Sinnis RSX 125 reliability, failures and mileage · ranked #5280 of 5428 models· other Sinnis models: ZS 125-86 Terrain, ZS 125-79 Hoodlum, XF, Shuttle, JS, QM