Pass rate over time
The HRD's first-time pass rate has fallen 6.9 points since 2006, 87.5% to 80.6%.
What fails on a HRD
| Component group | Share of defects | Defects | % of defects |
|---|---|---|---|
| lighting and signalling |
|
9 | 56.2 |
| tyres and wheels |
|
3 | 18.8 |
| brakes |
|
2 | 12.5 |
| steering and suspension |
|
2 | 12.5 |
Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects.
How rivals compare
On first-time pass rate the HRD beats 3 of its 4 closest rivals (BMW R1200, BMW R1150, TRIUMPH SPRINT).
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 HRD.
Pass rate by registration year
Best year to buy used: 1949 (88.9% pass). Weakest: 1949 (88.9%).
First-time pass rate by the year each bike was first registered (cohorts with ≥ 50 tests). Older cohorts are survivors: the worst examples have already left the road, which tends to lift the earliest years.