BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Kawasaki ZX-12R: MOT pass rate by registration year

Which ZX-12R years pass first time, and which fall short of the model's 86.2% average, from 33,707 DVSA tests.

2007
highest-passing year · 92.7%
2000
lowest-passing year · 84.2%
8.5pp
spread across 8 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 (92.7% of 96 tests). Lowest: 2000 (84.2% of 7,175).

83%88%94%2000: 84.2% pass (7,175 tests)2001: 85.8% pass (5,610 tests)2002: 86.4% pass (8,290 tests)2003: 87.1% pass (5,126 tests)2004: 87.1% pass (5,126 tests)2005: 88.2% pass (1,717 tests)2006: 88.2% pass (544 tests)2007: 92.7% pass (96 tests)200020042007
RegisteredTestsFirst-time passvs model (86.2%)
2000 7,175 84.2% -2.0 pp
2001 5,610 85.8% -0.4 pp
2002 8,290 86.4% +0.2 pp
2003 5,126 87.1% +0.9 pp
2004 5,126 87.1% +0.9 pp
2005 1,717 88.2% +2.0 pp
2006 544 88.2% +2.0 pp
2007 96 92.7% +6.5 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 · 2005–2025
82%87%92%2005: 88.6% pass (228 tests)2006: 90.3% pass (2,013 tests)2007: 90.0% pass (2,307 tests)2008: 86.0% pass (2,338 tests)2009: 83.6% pass (2,421 tests)2010: 85.1% pass (2,302 tests)2011: 84.9% pass (2,223 tests)2012: 85.2% pass (2,090 tests)2013: 86.8% pass (2,060 tests)2014: 83.9% pass (1,956 tests)2015: 83.4% pass (1,888 tests)2016: 87.0% pass (1,787 tests)2017: 86.9% pass (1,603 tests)2018: 86.3% pass (1,190 tests)2019: 84.6% pass (1,186 tests)2020: 85.8% pass (950 tests)2021: 86.1% pass (1,254 tests)2022: 87.4% pass (1,167 tests)2023: 87.1% pass (1,121 tests)2024: 87.0% pass (787 tests)2025: 87.2% pass (836 tests)20052025

Questions

Which ZX-12R years have the lowest MOT pass rate?
none: no registration year of the Kawasaki ZX-12R falls more than two points under the model's 86.2% overall pass rate.
Which ZX-12R year has the highest MOT pass rate?
2007, at 92.7% of 96 first tests (2005–2025).
How much does the ZX-12R pass rate vary by year?
8.5 percentage points between the highest (2007, 92.7%) and lowest (2000, 84.2%) 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 ZX-12R reliability, failures and mileage · ranked #2148 of 5428 models· other Kawasaki models: ZX-6R, ZX-9R, ZZR600, ER5, ZZ-R1100, ZX