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

KAWASAKI 650

650cc Petrol Class 2
83.4%
first-time pass rate
10.5%
failed outright
23,960
median miles at test
181
MOT tests, 2005–2025

What fails on a 650

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
12 34.3
brakes
8 22.9
lamps and reflectors
4 11.4
steering and suspension
3 8.6
tyres and wheels
2 5.7
drive system
2 5.7
fuel and exhaust
1 2.9
driving controls
1 2.9
suspension
1 2.9
body and structure
1 2.9

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 650 beats 3 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 650.