BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Norton Commando 961 Sport: MOT pass rate by registration year

Which Commando 961 Sport years pass first time, and which fall short of the model's 89.2% average, from 510 DVSA tests.

2013
highest-passing year · 92.8%
2018
lowest-passing year · 83.7%
9.1pp
spread across 5 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: 2013 (92.8% of 97 tests). Lowest: 2018 (83.7% of 104). Years more than two points below the model average: 2018.

82%88%95%2011: 91.2% pass (57 tests)2012: 89.3% pass (56 tests)2013: 92.8% pass (97 tests)2018: 83.7% pass (104 tests)2019: 87.5% pass (96 tests)201120132019
RegisteredTestsFirst-time passvs model (89.2%)
2011 57 91.2% +2.0 pp
2012 56 89.3% +0.1 pp
2013 97 92.8% +3.6 pp
2018 104 83.7% -5.5 pp
2019 96 87.5% -1.7 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 · 2016–2025
83%92%100%2016: 92.3% pass (39 tests)2017: 100.0% pass (31 tests)2021: 87.1% pass (62 tests)2022: 91.8% pass (85 tests)2023: 87.2% pass (78 tests)2024: 90.9% pass (55 tests)2025: 86.4% pass (59 tests)20162025

Questions

Which Commando 961 Sport years have the lowest MOT pass rate?
2018 registered examples pass first time less often than the Norton Commando 961 Sport overall (89.2%); the 2018 cohort is lowest at 83.7% from 104 tests.
Which Commando 961 Sport year has the highest MOT pass rate?
2013, at 92.8% of 97 first tests (2005–2025).
How much does the Commando 961 Sport pass rate vary by year?
9.1 percentage points between the highest (2013, 92.8%) and lowest (2018, 83.7%) 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: Norton Commando 961 Sport reliability, failures and mileage · ranked #1212 of 5428 models· other Norton models: Commando, Dominator, ES2, Commander, Triton, Atlas