Data as of: DVSA MOT results to 2025
Suzuki GZ 125 K9: MOT pass rate by registration year
Which GZ 125 K9 years pass first time, and which fall short of the model's 69.5% average, from 846 DVSA tests.
Pass rate by registration year
Highest pass rate: 2010 (74.0% of 173 tests). Lowest: 2008 (64.7% of 139). Years more than two points below the model average: 2008.
| Registered | Tests | First-time pass | vs model (69.5%) |
|---|---|---|---|
| 2008 | 139 | 64.7% | -4.8 pp |
| 2009 | 504 | 69.0% | -0.5 pp |
| 2010 | 173 | 74.0% | +4.5 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 GZ 125 K9 years have the lowest MOT pass rate?
- 2008 registered examples pass first time less often than the Suzuki GZ 125 K9 overall (69.5%); the 2008 cohort is lowest at 64.7% from 139 tests.
- Which GZ 125 K9 year has the highest MOT pass rate?
- 2010, at 74.0% of 173 first tests (2005–2025).
- How much does the GZ 125 K9 pass rate vary by year?
- 9.3 percentage points between the highest (2010, 74.0%) and lowest (2008, 64.7%) 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: Suzuki GZ 125 K9 reliability, failures and mileage · ranked #4771 of 5428 models· other Suzuki models: GSXR600, GSF600, GSXR750, GSF1200, GSXR1000, SV650S