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

SUNBEAM MODEL 8

350cc Petrol Class 2
95.2%
first-time pass rate
2.4%
failed outright
2,930
median miles at test
125
MOT tests, 2005–2025

What fails on a MODEL 8

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
tyres and wheels
4 44.4
steering and suspension
3 33.3
brakes
1 11.1
lighting and signalling
1 11.1

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 MODEL 8 beats 4 of its 4 closest rivals (SUZUKI AN400, SUZUKI DR-Z400S, YAMAHA RD350).

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 MODEL 8.