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

VINCENT SHADOW

998cc Petrol Class 2
94.2%
first-time pass rate
1.4%
failed outright
18,501
median miles at test
69
MOT tests, 2005–2025

What fails on a SHADOW

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
1 100

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 SHADOW beats 4 of its 4 closest rivals (TRIUMPH BONNEVILLE, TRIUMPH THUNDERBIRD, HARLEY-DAVIDSON XLH 883).

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 SHADOW.