BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Yamaha MT-03: MOT pass rate by registration year

Which MT-03 years pass first time, and which fall short of the model's 91.1% average, from 2,619 DVSA tests.

2021
highest-passing year · 95.5%
2019
lowest-passing year · 89.6%
5.9pp
spread across 7 years

Pass rate by registration year

first-time pass rate · cohorts with 50 or more tests · registration year from first use date

Highest pass rate: 2021 (95.5% of 112 tests). Lowest: 2019 (89.6% of 308).

88%93%97%2016: 90.8% pass (716 tests)2017: 91.8% pass (473 tests)2018: 90.5% pass (590 tests)2019: 89.6% pass (308 tests)2020: 93.9% pass (231 tests)2021: 95.5% pass (112 tests)2022: 95.2% pass (62 tests)201620192022
RegisteredTestsFirst-time passvs model (91.1%)
2016 716 90.8% -0.3 pp
2017 473 91.8% +0.7 pp
2018 590 90.5% -0.6 pp
2019 308 89.6% -1.5 pp
2020 231 93.9% +2.8 pp
2021 112 95.5% +4.4 pp
2022 62 95.2% +4.1 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

first-time pass rate by test year · 2019–2025
85%92%98%2019: 87.5% pass (120 tests)2020: 95.9% pass (220 tests)2021: 90.1% pass (363 tests)2022: 92.8% pass (431 tests)2023: 92.4% pass (501 tests)2024: 89.2% pass (426 tests)2025: 90.4% pass (469 tests)20192025

Questions

Which MT-03 years have the lowest MOT pass rate?
none: no registration year of the Yamaha MT-03 falls more than two points under the model's 91.1% overall pass rate.
Which MT-03 year has the highest MOT pass rate?
2021, at 95.5% of 112 first tests (2005–2025). Years more than two points above the model average: 2020, 2021, 2022.
How much does the MT-03 pass rate vary by year?
5.9 percentage points between the highest (2021, 95.5%) and lowest (2019, 89.6%) 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: Yamaha MT-03 reliability, failures and mileage · ranked #659 of 5428 models· other Yamaha models: YZF-R1, YZF-R6, FZS600, YBR 125, XJR1300, FZ6