BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ KAWASAKI/ZX 600-E5
Model report · 2005–2025

KAWASAKI ZX 600-E5

599cc Petrol Class 2
85.3%
first-time pass rate
12.1%
failed outright
27,383
median miles at test
231
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2007

The ZX 600-E5's first-time pass rate has risen 8.1 points since 2006, 81.1% to 89.2%.

79%85%91%2006: 81.1% pass (37 tests)2007: 89.2% pass (37 tests)20062007

Pass rate by mileage

how the ZX 600-E5's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage ZX 600-E5 passes first time 91.5% of the time; by 30k that's 84.1%.

79%86%94%10k: 91.5% pass (59 tests)20k: 80.8% pass (52 tests)30k: 84.1% pass (44 tests)10k20k30k

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 ZX 600-E5

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
brakes
27 42.2
lighting and signalling
10 15.6
steering and suspension
9 14.1
tyres and wheels
6 9.4
fuel and exhaust
3 4.7
structure and attachments
3 4.7
reg plates and vin
2 3.1
tyres
2 3.1
body and structure
1 1.6
lamps and reflectors
1 1.6

Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects.

How rivals compare

same type, similar capacity, high test volume

On first-time pass rate the ZX 600-E5 beats 4 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 ZX 600-E5.

Pass rate by registration year

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

Best year to buy used: 1997 (85.2% pass). Weakest: 1997 (85.2%).

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.