BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ BMW/F650ST
Model report · 2005–2025

BMW F650ST

652cc Petrol Class 2
78.4%
first-time pass rate
17.0%
failed outright
21,076
median miles at test
88
MOT tests, 2005–2025

What fails on a F650ST

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
9 31
steering and suspension
7 24.1
tyres and wheels
5 17.2
brakes
4 13.8
drive system
2 6.9
fuel and exhaust
2 6.9

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 F650ST 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 F650ST.