BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ KAWASAKI/EX 500 E10
Model report · 2005–2025

KAWASAKI EX 500 E10

498cc Petrol Class 2
80.0%
first-time pass rate
13.0%
failed outright
11,815
median miles at test
1,292
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2023

The EX 500 E10's first-time pass rate has fallen 18.3 points since 2006, 89.7% to 71.4%.

67%81%94%2006: 89.7% pass (58 tests)2007: 83.5% pass (97 tests)2008: 84.5% pass (97 tests)2009: 80.9% pass (89 tests)2010: 80.7% pass (83 tests)2011: 79.3% pass (87 tests)2012: 78.0% pass (91 tests)2013: 77.5% pass (80 tests)2014: 82.7% pass (75 tests)2015: 76.8% pass (82 tests)2016: 73.5% pass (68 tests)2017: 73.4% pass (64 tests)2018: 82.0% pass (50 tests)2019: 81.0% pass (42 tests)2020: 79.5% pass (39 tests)2021: 82.4% pass (51 tests)2022: 79.5% pass (44 tests)2023: 71.4% pass (42 tests)20062023

Pass rate by mileage

how the EX 500 E10's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage EX 500 E10 passes first time 86.8% of the time; by 30k that's 71.6%.

69%79%90%0k: 86.8% pass (537 tests)10k: 76.3% pass (380 tests)20k: 77.2% pass (250 tests)30k: 71.6% pass (81 tests)0k20k30k

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 EX 500 E10

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
steering and suspension
83 24.1 1.5×
brakes
71 20.6 1.0×
lighting and signalling
46 13.3 0.7×
drive system
34 9.9 2.6×
lamps and reflectors
26 7.5 0.8×
suspension
24 7 1.8×
tyres and wheels
22 6.4 0.8×
fuel and exhaust
18 5.2 1.4×
structure and attachments
15 4.3 1.2×
reg plates and vin
6 1.7 0.8×

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 EX 500 E10 beats 2 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 EX 500 E10.

Pass rate by registration year

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

Best year to buy used: 2003 (80.4% pass). Weakest: 2004 (79.4%).

79%80%81%2003: 80.4% pass (744 tests)2004: 79.4% pass (499 tests)20032004

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 EX 500 E10 FAQ

answers computed from the data above · terms in the glossary

Is the KAWASAKI EX 500 E10 reliable?

The KAWASAKI EX 500 E10 is less reliable than average for its class: 80.0% of its 1,292 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #3577 of 5426 models.

What does a EX 500 E10 fail its MOT on most?

steering and suspension — 24% of all defects recorded against failed EX 500 E10 tests.

How many miles will a EX 500 E10 last?

The median EX 500 E10 shows 11,815 miles at test, and examples around 30k miles still pass 71.6% of the time — mileage alone rarely kills one.