BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Kawasaki ZL1000: MOT pass rate by registration year

Which ZL1000 years pass first time, and which fall short of the model's 83.0% average, from 1,058 DVSA tests.

1988
highest-passing year · 86.5%
1987
lowest-passing year · 80.2%
6.3pp
spread across 3 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: 1988 (86.5% of 222 tests). Lowest: 1987 (80.2% of 556). Years more than two points below the model average: 1987.

79%83%88%1987: 80.2% pass (556 tests)1988: 86.5% pass (222 tests)1989: 81.4% pass (102 tests)198719881989
RegisteredTestsFirst-time passvs model (83.0%)
1987 556 80.2% -2.8 pp
1988 222 86.5% +3.5 pp
1989 102 81.4% -1.6 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 · 2006–2022
65%82%99%2006: 77.6% pass (85 tests)2007: 80.6% pass (72 tests)2008: 86.1% pass (72 tests)2009: 70.9% pass (79 tests)2010: 77.3% pass (66 tests)2011: 86.1% pass (72 tests)2012: 84.4% pass (64 tests)2013: 93.5% pass (62 tests)2014: 90.2% pass (51 tests)2015: 84.6% pass (52 tests)2016: 83.3% pass (60 tests)2017: 78.7% pass (47 tests)2018: 85.4% pass (41 tests)2019: 87.2% pass (39 tests)2020: 81.8% pass (33 tests)2021: 77.8% pass (45 tests)2022: 85.3% pass (34 tests)20062022

Questions

Which ZL1000 years have the lowest MOT pass rate?
1987 registered examples pass first time less often than the Kawasaki ZL1000 overall (83.0%); the 1987 cohort is lowest at 80.2% from 556 tests.
Which ZL1000 year has the highest MOT pass rate?
1988, at 86.5% of 222 first tests (2005–2025).
How much does the ZL1000 pass rate vary by year?
6.3 percentage points between the highest (1988, 86.5%) and lowest (1987, 80.2%) 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 ZL1000 reliability, failures and mileage · ranked #2962 of 5428 models· other Kawasaki models: ZX-6R, ZX-9R, ZZR600, ER5, ZZ-R1100, ZX