BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Kawasaki ZX600: MOT pass rate by registration year

Which ZX600 years pass first time, and which fall short of the model's 77.5% average, from 1,160 DVSA tests.

1995
highest-passing year · 83.7%
2009
lowest-passing year · 68.0%
15.7pp
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: 1995 (83.7% of 123 tests). Lowest: 2009 (68.0% of 50). Years more than two points below the model average: 1996, 2008, 2009.

65%76%87%1990: 79.4% pass (63 tests)1995: 83.7% pass (123 tests)1996: 69.7% pass (76 tests)2007: 83.1% pass (201 tests)2008: 73.7% pass (137 tests)2009: 68.0% pass (50 tests)199020072009
RegisteredTestsFirst-time passvs model (77.5%)
1990 63 79.4% +1.9 pp
1995 123 83.7% +6.2 pp
1996 76 69.7% -7.8 pp
2007 201 83.1% +5.6 pp
2008 137 73.7% -3.8 pp
2009 50 68.0% -9.5 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 · 2006–2023
62%78%93%2006: 79.7% pass (74 tests)2007: 80.0% pass (60 tests)2008: 67.2% pass (64 tests)2009: 75.0% pass (60 tests)2010: 75.8% pass (66 tests)2011: 75.9% pass (79 tests)2012: 71.9% pass (89 tests)2013: 78.8% pass (85 tests)2014: 78.6% pass (84 tests)2015: 72.7% pass (77 tests)2016: 88.1% pass (67 tests)2017: 77.3% pass (66 tests)2018: 83.3% pass (42 tests)2019: 81.1% pass (37 tests)2020: 76.7% pass (30 tests)2021: 82.1% pass (39 tests)2022: 82.4% pass (34 tests)2023: 82.4% pass (34 tests)20062023

Questions

Which ZX600 years have the lowest MOT pass rate?
1996, 2008, 2009 registered examples pass first time less often than the Kawasaki ZX600 overall (77.5%); the 2009 cohort is lowest at 68.0% from 50 tests.
Which ZX600 year has the highest MOT pass rate?
1995, at 83.7% of 123 first tests (2005–2025). Years more than two points above the model average: 1995, 2007.
How much does the ZX600 pass rate vary by year?
15.7 percentage points between the highest (1995, 83.7%) and lowest (2009, 68.0%) 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 ZX600 reliability, failures and mileage · ranked #3977 of 5428 models· other Kawasaki models: ZX-6R, ZX-9R, ZZR600, ER5, ZZ-R1100, ZX