BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Kawasaki ZG1400: MOT pass rate by registration year

Which ZG1400 years pass first time, and which fall short of the model's 90.7% average, from 722 DVSA tests.

2011
highest-passing year · 95.2%
2007
lowest-passing year · 88.3%
6.9pp
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: 2011 (95.2% of 84 tests). Lowest: 2007 (88.3% of 171). Years more than two points below the model average: 2007.

87%92%97%2007: 88.3% pass (171 tests)2008: 90.6% pass (96 tests)2009: 90.8% pass (195 tests)2010: 92.4% pass (131 tests)2011: 95.2% pass (84 tests)200720092011
RegisteredTestsFirst-time passvs model (90.7%)
2007 171 88.3% -2.4 pp
2008 96 90.6% -0.1 pp
2009 195 90.8% +0.1 pp
2010 131 92.4% +1.7 pp
2011 84 95.2% +4.5 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 · 2012–2025
76%88%100%2012: 92.7% pass (41 tests)2013: 92.0% pass (50 tests)2014: 87.7% pass (65 tests)2015: 95.3% pass (64 tests)2016: 91.9% pass (62 tests)2017: 91.1% pass (56 tests)2018: 89.1% pass (46 tests)2019: 86.3% pass (51 tests)2020: 80.6% pass (36 tests)2021: 93.9% pass (49 tests)2022: 85.7% pass (49 tests)2023: 93.9% pass (49 tests)2024: 97.1% pass (34 tests)2025: 91.7% pass (36 tests)20122025

Questions

Which ZG1400 years have the lowest MOT pass rate?
2007 registered examples pass first time less often than the Kawasaki ZG1400 overall (90.7%); the 2007 cohort is lowest at 88.3% from 171 tests.
Which ZG1400 year has the highest MOT pass rate?
2011, at 95.2% of 84 first tests (2005–2025).
How much does the ZG1400 pass rate vary by year?
6.9 percentage points between the highest (2011, 95.2%) and lowest (2007, 88.3%) 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: Kawasaki ZG1400 reliability, failures and mileage · ranked #748 of 5428 models· other Kawasaki models: ZX-6R, ZX-9R, ZZR600, ER5, ZZ-R1100, ZX