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

HONDA 500

499cc Petrol Class 2
75.6%
first-time pass rate
17.0%
failed outright
36,389
median miles at test
352
MOT tests, 2005–2025

Pass rate by mileage

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

A low-mileage 500 passes first time 80.3% of the time; by 40k that's 62.8%.

59%72%84%20k: 80.3% pass (71 tests)30k: 79.1% pass (86 tests)40k: 62.8% pass (43 tests)20k30k40k

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 500

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
brakes
37 26.4
steering and suspension
23 16.4
lighting and signalling
20 14.3
tyres and wheels
13 9.3
structure and attachments
9 6.4
drive system
9 6.4
fuel and exhaust
9 6.4
suspension
8 5.7
body and structure
6 4.3
lamps and reflectors
6 4.3

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 500 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 500.

Pass rate by registration year

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

Best year to buy used: 1994 (74.4% pass). Weakest: 1995 (64.8%).

63%70%76%1994: 74.4% pass (78 tests)1995: 64.8% pass (54 tests)19941995

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.