BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Honda CBR 125 RW-5: MOT pass rate by registration year

Which CBR 125 RW-5 years pass first time, and which fall short of the model's 64.7% average, from 3,981 DVSA tests.

2007
highest-passing year · 70.6%
2004
lowest-passing year · 59.7%
10.9pp
spread across 4 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: 2007 (70.6% of 252 tests). Lowest: 2004 (59.7% of 139). Years more than two points below the model average: 2004.

58%65%73%2004: 59.7% pass (139 tests)2005: 64.5% pass (2,699 tests)2006: 64.2% pass (891 tests)2007: 70.6% pass (252 tests)200420062007
RegisteredTestsFirst-time passvs model (64.7%)
2004 139 59.7% -5.0 pp
2005 2,699 64.5% -0.2 pp
2006 891 64.2% -0.5 pp
2007 252 70.6% +5.9 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 · 2008–2025
45%63%82%2008: 75.6% pass (287 tests)2009: 69.7% pass (406 tests)2010: 71.5% pass (389 tests)2011: 62.1% pass (398 tests)2012: 65.8% pass (363 tests)2013: 66.6% pass (323 tests)2014: 66.9% pass (317 tests)2015: 60.7% pass (298 tests)2016: 60.4% pass (250 tests)2017: 57.9% pass (197 tests)2018: 55.3% pass (123 tests)2019: 54.5% pass (123 tests)2020: 57.1% pass (98 tests)2021: 67.2% pass (119 tests)2022: 59.8% pass (92 tests)2023: 51.3% pass (80 tests)2024: 58.2% pass (55 tests)2025: 55.3% pass (47 tests)20082025

Questions

Which CBR 125 RW-5 years have the lowest MOT pass rate?
2004 registered examples pass first time less often than the Honda CBR 125 RW-5 overall (64.7%); the 2004 cohort is lowest at 59.7% from 139 tests.
Which CBR 125 RW-5 year has the highest MOT pass rate?
2007, at 70.6% of 252 first tests (2005–2025).
How much does the CBR 125 RW-5 pass rate vary by year?
10.9 percentage points between the highest (2007, 70.6%) and lowest (2004, 59.7%) 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: Honda CBR 125 RW-5 reliability, failures and mileage · ranked #5031 of 5428 models· other Honda models: CBR600F, CBR900RR, CBR1100XX, CB500, C90, VFR800 Fi