BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Yamaha X-City 125: MOT pass rate by registration year

Which X-City 125 years pass first time, and which fall short of the model's 76.9% average, from 1,026 DVSA tests.

2011
highest-passing year · 81.3%
2012
lowest-passing year · 69.8%
11.5pp
spread across 6 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: 2011 (81.3% of 91 tests). Lowest: 2012 (69.8% of 53). Years more than two points below the model average: 2012.

68%76%84%2007: 79.6% pass (93 tests)2008: 76.3% pass (359 tests)2009: 75.7% pass (214 tests)2010: 77.4% pass (208 tests)2011: 81.3% pass (91 tests)2012: 69.8% pass (53 tests)200720102012
RegisteredTestsFirst-time passvs model (76.9%)
2007 93 79.6% +2.7 pp
2008 359 76.3% -0.6 pp
2009 214 75.7% -1.2 pp
2010 208 77.4% +0.5 pp
2011 91 81.3% +4.4 pp
2012 53 69.8% -7.1 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 · 2011–2023
66%76%86%2011: 81.0% pass (58 tests)2012: 75.9% pass (87 tests)2013: 79.4% pass (107 tests)2014: 78.1% pass (114 tests)2015: 74.5% pass (110 tests)2016: 73.0% pass (115 tests)2017: 82.2% pass (90 tests)2018: 69.0% pass (58 tests)2019: 75.0% pass (48 tests)2020: 70.8% pass (48 tests)2021: 81.1% pass (53 tests)2022: 79.6% pass (49 tests)2023: 81.6% pass (38 tests)20112023

Questions

Which X-City 125 years have the lowest MOT pass rate?
2012 registered examples pass first time less often than the Yamaha X-City 125 overall (76.9%); the 2012 cohort is lowest at 69.8% from 53 tests.
Which X-City 125 year has the highest MOT pass rate?
2011, at 81.3% of 91 first tests (2005–2025). Years more than two points above the model average: 2007, 2011.
How much does the X-City 125 pass rate vary by year?
11.5 percentage points between the highest (2011, 81.3%) and lowest (2012, 69.8%) 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 X-City 125 reliability, failures and mileage · ranked #4078 of 5428 models· other Yamaha models: YZF-R1, YZF-R6, FZS600, YBR 125, XJR1300, FZ6