Pass rate over time
The H@K's first-time pass rate has risen 10.1 points since 2006, 59.1% to 69.2%.
What fails on a H@K
| Component group | Share of defects | Defects | % of defects |
|---|---|---|---|
| lighting and signalling |
|
223 | 40 |
| steering and suspension |
|
110 | 19.7 |
| brakes |
|
77 | 13.8 |
| tyres and wheels |
|
42 | 7.5 |
| drive system |
|
34 | 6.1 |
| fuel and exhaust |
|
23 | 4.1 |
| body and structure |
|
20 | 3.6 |
| lamps and reflectors |
|
10 | 1.8 |
| reg plates and vin |
|
10 | 1.8 |
| driving controls |
|
8 | 1.4 |
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 H@K beats 0 of its 4 closest rivals (PEUGEOT SPEEDFIGHT, PIAGGIO ZIP, PIAGGIO NRG).
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 H@K.
Pass rate by registration year
Best year to buy used: 2000 (59.1% pass). Weakest: 2001 (53.9%).
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.