BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
Model report · 2005–2025

KAWASAKI ZR750-H1

738cc Petrol Class 2
84.3%
first-time pass rate
9.4%
failed outright
18,327
median miles at test
2,292
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2025

The ZR750-H1's first-time pass rate has fallen 8.1 points since 2006, 89.4% to 81.3%.

75%84%94%2006: 89.4% pass (180 tests)2007: 86.7% pass (181 tests)2008: 83.5% pass (176 tests)2009: 86.8% pass (167 tests)2010: 82.3% pass (147 tests)2011: 79.6% pass (147 tests)2012: 78.1% pass (128 tests)2013: 90.5% pass (126 tests)2014: 85.4% pass (130 tests)2015: 81.1% pass (127 tests)2016: 82.5% pass (120 tests)2017: 80.2% pass (101 tests)2018: 85.9% pass (85 tests)2019: 78.8% pass (80 tests)2020: 83.6% pass (61 tests)2021: 84.7% pass (72 tests)2022: 86.4% pass (81 tests)2023: 90.0% pass (60 tests)2024: 87.2% pass (47 tests)2025: 81.3% pass (48 tests)20062025

Pass rate by mileage

how the ZR750-H1's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage ZR750-H1 passes first time 91.6% of the time; by 50k that's 84.6%.

73%84%95%0k: 91.6% pass (451 tests)10k: 85.9% pass (797 tests)20k: 81.1% pass (523 tests)30k: 79.6% pass (284 tests)40k: 75.9% pass (133 tests)50k: 84.6% pass (65 tests)0k30k50k

First-time pass rate by odometer reading at test, 10,000-mile bands for this model. Mileage is the strongest reliability signal. See the full curve.

What fails on a ZR750-H1

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
brakes
144 33.6 1.1×
lighting and signalling
74 17.2 0.6×
steering and suspension
51 11.9 0.6×
tyres and wheels
49 11.4 0.9×
lamps and reflectors
27 6.3 0.6×
drive system
27 6.3 1.3×
driving controls
17 4 2.8×
structure and attachments
14 3.3 0.8×
suspension
14 3.3 0.8×
tyres
12 2.8 0.5×

Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects. "vs all bikes" is how often this model's tests record a defect in the group, as a multiple of the all-bike rate.

How rivals compare

same type, similar capacity, high test volume

On first-time pass rate the ZR750-H1 beats 3 of its 4 closest rivals (KAWASAKI ZX-6R, SUZUKI GSF600, YAMAHA FZS600).

Rivals share this bike's type and sit within ±30% of its engine capacity, ≥ 5,000 tests. Card colour = better/worse first-time pass rate than the ZR750-H1.

Pass rate by registration year

how each model-year cohort fares · registration year from first use date

Best year to buy used: 2004 (89.5% pass). Weakest: 2001 (82.4%).

81%86%91%2001: 82.4% pass (772 tests)2002: 84.4% pass (1,007 tests)2003: 86.5% pass (445 tests)2004: 89.5% pass (57 tests)200120032004

First-time pass rate by the year each bike was first registered (cohorts with ≥ 50 tests). Older cohorts are survivors: the worst examples have already left the road, which tends to lift the earliest years.

KAWASAKI ZR750-H1 FAQ

answers computed from the data above · terms in the glossary

Is the KAWASAKI ZR750-H1 reliable?

The KAWASAKI ZR750-H1 is about average for its class: 84.3% of its 2,292 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #2658 of 5426 models.

What does a ZR750-H1 fail its MOT on most?

brakes — 34% of all defects recorded against failed ZR750-H1 tests.

What is the best year of ZR750-H1 to buy used?

By first-time pass rate, 2004-registered examples do best (89.5%) and 2001 worst (82.4%). Condition and history still trump the year.

How many miles will a ZR750-H1 last?

The median ZR750-H1 shows 18,327 miles at test, and examples around 50k miles still pass 84.6% of the time — mileage alone rarely kills one.