BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Honda CBR125: MOT pass rate by registration year

Which CBR125 years pass first time, and which fall short of the model's 65.5% average, from 3,077 DVSA tests.

2012
highest-passing year · 74.5%
2004
lowest-passing year · 58.2%
16.3pp
spread across 9 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: 2012 (74.5% of 149 tests). Lowest: 2004 (58.2% of 311). Years more than two points below the model average: 2004, 2006, 2007.

55%66%78%2004: 58.2% pass (311 tests)2005: 66.6% pass (1,007 tests)2006: 59.5% pass (477 tests)2007: 62.0% pass (434 tests)2008: 72.0% pass (243 tests)2009: 69.7% pass (132 tests)2010: 67.0% pass (100 tests)2011: 71.5% pass (151 tests)2012: 74.5% pass (149 tests)200420082012
RegisteredTestsFirst-time passvs model (65.5%)
2004 311 58.2% -7.3 pp
2005 1,007 66.6% +1.1 pp
2006 477 59.5% -6.0 pp
2007 434 62.0% -3.5 pp
2008 243 72.0% +6.5 pp
2009 132 69.7% +4.2 pp
2010 100 67.0% +1.5 pp
2011 151 71.5% +6.0 pp
2012 149 74.5% +9.0 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 · 2007–2025
45%64%82%2007: 75.8% pass (33 tests)2008: 73.1% pass (134 tests)2009: 71.3% pass (195 tests)2010: 68.8% pass (218 tests)2011: 65.9% pass (264 tests)2012: 59.0% pass (251 tests)2013: 67.6% pass (275 tests)2014: 65.2% pass (282 tests)2015: 68.1% pass (276 tests)2016: 64.0% pass (228 tests)2017: 59.8% pass (204 tests)2018: 61.7% pass (133 tests)2019: 61.3% pass (111 tests)2020: 73.4% pass (79 tests)2021: 51.4% pass (105 tests)2022: 67.1% pass (85 tests)2023: 69.4% pass (85 tests)2024: 67.2% pass (58 tests)2025: 57.9% pass (57 tests)20072025

Questions

Which CBR125 years have the lowest MOT pass rate?
2004, 2006, 2007 registered examples pass first time less often than the Honda CBR125 overall (65.5%); the 2004 cohort is lowest at 58.2% from 311 tests.
Which CBR125 year has the highest MOT pass rate?
2012, at 74.5% of 149 first tests (2005–2025). Years more than two points above the model average: 2008, 2009, 2011, 2012.
How much does the CBR125 pass rate vary by year?
16.3 percentage points between the highest (2012, 74.5%) and lowest (2004, 58.2%) 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: Honda CBR125 reliability, failures and mileage · ranked #4992 of 5428 models· other Honda models: CBR600F, CBR900RR, CBR1100XX, CB500, C90, VFR800 Fi