BIKERELIABILITY Reg check
Registration-year report · 2005–2025

Data as of: DVSA MOT results to 2025

Kawasaki Z750: MOT pass rate by registration year

Which Z750 years pass first time, and which fall short of the model's 81.2% average, from 12,424 DVSA tests.

2012
highest-passing year · 88.7%
1981
lowest-passing year · 72.6%
16.1pp
spread across 21 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: 2012 (88.7% of 133 tests). Lowest: 1981 (72.6% of 508). Years more than two points below the model average: 1978, 1979, 1980, 1981, 1982, 1984, 1986.

69%81%92%1976: 83.6% pass (177 tests)1977: 81.7% pass (109 tests)1978: 78.7% pass (75 tests)1979: 73.2% pass (56 tests)1980: 78.0% pass (505 tests)1981: 72.6% pass (508 tests)1982: 72.9% pass (432 tests)1983: 81.4% pass (318 tests)1984: 74.6% pass (433 tests)1985: 80.9% pass (371 tests)1986: 78.9% pass (147 tests)1987: 79.7% pass (64 tests)2004: 80.9% pass (1,547 tests)2005: 84.4% pass (1,709 tests)2006: 82.5% pass (1,418 tests)2007: 85.6% pass (1,166 tests)2008: 81.7% pass (1,152 tests)2009: 80.7% pass (846 tests)2010: 83.6% pass (610 tests)2011: 87.2% pass (282 tests)2012: 88.7% pass (133 tests)197619862012
RegisteredTestsFirst-time passvs model (81.2%)
1976 177 83.6% +2.4 pp
1977 109 81.7% +0.5 pp
1978 75 78.7% -2.5 pp
1979 56 73.2% -8.0 pp
1980 505 78.0% -3.2 pp
1981 508 72.6% -8.6 pp
1982 432 72.9% -8.3 pp
1983 318 81.4% +0.2 pp
1984 433 74.6% -6.6 pp
1985 371 80.9% -0.3 pp
1986 147 78.9% -2.3 pp
1987 64 79.7% -1.5 pp
2004 1,547 80.9% -0.3 pp
2005 1,709 84.4% +3.2 pp
2006 1,418 82.5% +1.3 pp
2007 1,166 85.6% +4.4 pp
2008 1,152 81.7% +0.5 pp
2009 846 80.7% -0.5 pp
2010 610 83.6% +2.4 pp
2011 282 87.2% +6.0 pp
2012 133 88.7% +7.5 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
70%78%87%2005: 72.5% pass (69 tests)2006: 77.0% pass (382 tests)2007: 78.4% pass (426 tests)2008: 79.6% pass (555 tests)2009: 76.8% pass (663 tests)2010: 79.0% pass (719 tests)2011: 80.8% pass (782 tests)2012: 81.3% pass (807 tests)2013: 81.8% pass (862 tests)2014: 81.0% pass (874 tests)2015: 83.3% pass (852 tests)2016: 82.0% pass (802 tests)2017: 83.9% pass (739 tests)2018: 82.8% pass (552 tests)2019: 81.0% pass (564 tests)2020: 82.4% pass (450 tests)2021: 81.2% pass (574 tests)2022: 84.4% pass (526 tests)2023: 81.5% pass (502 tests)2024: 82.4% pass (341 tests)2025: 84.1% pass (383 tests)20052025

Questions

Which Z750 years have the lowest MOT pass rate?
1978, 1979, 1980, 1981, 1982, 1984, 1986 registered examples pass first time less often than the Kawasaki Z750 overall (81.2%); the 1981 cohort is lowest at 72.6% from 508 tests.
Which Z750 year has the highest MOT pass rate?
2012, at 88.7% of 133 first tests (2005–2025). Years more than two points above the model average: 1976, 2005, 2007, 2010, 2011, 2012.
How much does the Z750 pass rate vary by year?
16.1 percentage points between the highest (2012, 88.7%) and lowest (1981, 72.6%) 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 Z750 reliability, failures and mileage · ranked #3336 of 5428 models· other Kawasaki models: ZX-6R, ZX-9R, ZZR600, ER5, ZZ-R1100, ZX