BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Honda CA125: MOT pass rate by registration year

Which CA125 years pass first time, and which fall short of the model's 67.9% average, from 4,506 DVSA tests.

1997
highest-passing year · 70.0%
1995
lowest-passing year · 59.5%
10.5pp
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: 1997 (70.0% of 920 tests). Lowest: 1995 (59.5% of 279). Years more than two points below the model average: 1995.

57%65%72%1995: 59.5% pass (279 tests)1996: 68.7% pass (639 tests)1997: 70.0% pass (920 tests)1998: 67.7% pass (922 tests)1999: 68.9% pass (1,198 tests)2000: 67.2% pass (262 tests)2001: 69.0% pass (129 tests)199519982001
RegisteredTestsFirst-time passvs model (67.9%)
1995 279 59.5% -8.4 pp
1996 639 68.7% +0.8 pp
1997 920 70.0% +2.1 pp
1998 922 67.7% -0.2 pp
1999 1,198 68.9% +1.0 pp
2000 262 67.2% -0.7 pp
2001 129 69.0% +1.1 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 · 2005–2025
48%68%88%2005: 72.6% pass (106 tests)2006: 72.9% pass (431 tests)2007: 65.3% pass (409 tests)2008: 67.5% pass (357 tests)2009: 67.6% pass (355 tests)2010: 65.6% pass (320 tests)2011: 66.7% pass (324 tests)2012: 70.6% pass (279 tests)2013: 54.3% pass (265 tests)2014: 66.7% pass (243 tests)2015: 67.7% pass (223 tests)2016: 63.3% pass (210 tests)2017: 69.8% pass (189 tests)2018: 74.4% pass (129 tests)2019: 63.0% pass (119 tests)2020: 81.5% pass (92 tests)2021: 73.3% pass (116 tests)2022: 72.0% pass (100 tests)2023: 76.5% pass (102 tests)2024: 64.1% pass (64 tests)2025: 75.3% pass (73 tests)20052025

Questions

Which CA125 years have the lowest MOT pass rate?
1995 registered examples pass first time less often than the Honda CA125 overall (67.9%); the 1995 cohort is lowest at 59.5% from 279 tests.
Which CA125 year has the highest MOT pass rate?
1997, at 70.0% of 920 first tests (2005–2025).
How much does the CA125 pass rate vary by year?
10.5 percentage points between the highest (1997, 70.0%) and lowest (1995, 59.5%) 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 CA125 reliability, failures and mileage · ranked #4861 of 5428 models· other Honda models: CBR600F, CBR900RR, CBR1100XX, CB500, C90, VFR800 Fi