Data as of: DVSA MOT results to 2025
KTM 640 Duke Ii: MOT pass rate by registration year
Which 640 Duke Ii years pass first time, and which fall short of the model's 80.6% average, from 4,182 DVSA tests.
Pass rate by registration year
Highest pass rate: 2006 (82.9% of 729 tests). Lowest: 2000 (74.0% of 131). Years more than two points below the model average: 2000, 2007.
| Registered | Tests | First-time pass | vs model (80.6%) |
|---|---|---|---|
| 2000 | 131 | 74.0% | -6.6 pp |
| 2001 | 203 | 79.8% | -0.8 pp |
| 2002 | 481 | 79.6% | -1.0 pp |
| 2003 | 781 | 81.8% | +1.2 pp |
| 2004 | 509 | 80.2% | -0.4 pp |
| 2005 | 803 | 81.2% | +0.6 pp |
| 2006 | 729 | 82.9% | +2.3 pp |
| 2007 | 469 | 77.8% | -2.8 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 640 Duke Ii years have the lowest MOT pass rate?
- 2000, 2007 registered examples pass first time less often than the KTM 640 Duke Ii overall (80.6%); the 2000 cohort is lowest at 74.0% from 131 tests.
- Which 640 Duke Ii year has the highest MOT pass rate?
- 2006, at 82.9% of 729 first tests (2005–2025).
- How much does the 640 Duke Ii pass rate vary by year?
- 8.9 percentage points between the highest (2006, 82.9%) and lowest (2000, 74.0%) 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: KTM 640 Duke Ii reliability, failures and mileage · ranked #3459 of 5428 models· other KTM models: 950, 125, 640 LC4-E, 450 Exc, 250 Exc, Super Duke 990