Data as of: DVSA MOT results to 2025
Rieju RR 50: MOT pass rate by registration year
Which RR 50 years pass first time, and which fall short of the model's 48.5% average, from 600 DVSA tests.
Pass rate by registration year
Highest pass rate: 2000 (56.0% of 50 tests). Lowest: 2003 (43.1% of 51). Years more than two points below the model average: 2002, 2003, 2007.
| Registered | Tests | First-time pass | vs model (48.5%) |
|---|---|---|---|
| 2000 | 50 | 56.0% | +7.5 pp |
| 2001 | 119 | 47.9% | -0.6 pp |
| 2002 | 66 | 43.9% | -4.6 pp |
| 2003 | 51 | 43.1% | -5.4 pp |
| 2007 | 51 | 43.1% | -5.4 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 RR 50 years have the lowest MOT pass rate?
- 2002, 2003, 2007 registered examples pass first time less often than the Rieju RR 50 overall (48.5%); the 2003 cohort is lowest at 43.1% from 51 tests.
- Which RR 50 year has the highest MOT pass rate?
- 2000, at 56.0% of 50 first tests (2005–2025).
- How much does the RR 50 pass rate vary by year?
- 12.9 percentage points between the highest (2000, 56.0%) and lowest (2003, 43.1%) 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: Rieju RR 50 reliability, failures and mileage · ranked #5403 of 5428 models· other Rieju models: MRT, RS2, Marathon, RS, MRT 50, RS2 50