BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ BSA/MOTORCYCLE
Model report · 2005–2025

BSA MOTORCYCLE

500cc Petrol Class 2
94.9%
first-time pass rate
3.8%
failed outright
9,368
median miles at test
79
MOT tests, 2005–2025

What fails on a MOTORCYCLE

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
8 61.5
brakes
2 15.4
drive system
1 7.7
steering and suspension
1 7.7
tyres and wheels
1 7.7

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 MOTORCYCLE 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 MOTORCYCLE.