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

SWM SM

600cc Petrol Class 2
81.6%
first-time pass rate
5.7%
failed outright
3,461
median miles at test
87
MOT tests, 2005–2025

What fails on a SM

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
Identification of the vehicle
2 28.6
lamps and reflectors
2 28.6
tyres
2 28.6
suspension
1 14.3

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 SM 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 SM.