BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ SUZUKI/GS 500 EV
Model report · 2005–2025

SUZUKI GS 500 EV

487cc Petrol Class 2
71.7%
first-time pass rate
23.4%
failed outright
28,661
median miles at test
269
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2008

The GS 500 EV's first-time pass rate has risen 6.6 points since 2006, 67.2% to 73.8%.

65%71%78%2006: 67.2% pass (58 tests)2007: 75.5% pass (53 tests)2008: 73.8% pass (42 tests)20062008

Pass rate by mileage

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

A low-mileage GS 500 EV passes first time 74.6% of the time; by 40k that's 66.7%.

64%72%80%10k: 74.6% pass (59 tests)20k: 77.9% pass (68 tests)30k: 72.4% pass (58 tests)40k: 66.7% pass (30 tests)10k30k40k

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 GS 500 EV

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
brakes
42 26.1
steering and suspension
40 24.8
lighting and signalling
38 23.6
drive system
16 9.9
tyres and wheels
10 6.2
fuel and exhaust
4 2.5
body and structure
4 2.5
reg plates and vin
3 1.9
driving controls
3 1.9
suspension
1 0.6

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 GS 500 EV beats 0 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 GS 500 EV.

Pass rate by registration year

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

Best year to buy used: 1997 (70.7% pass). Weakest: 1997 (70.7%).

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.