HARLEY-DAVIDSON FLHTKSE
Pass rate over time
The FLHTKSE's first-time pass rate has held steady since 2017 (93.8% → 94.8%).
Pass rate by mileage
A low-mileage FLHTKSE passes first time 94.9% of the time; by 30k that's 89.1%.
First-time pass rate by odometer reading at test, 10,000-mile bands for this model. Mileage is the strongest reliability signal. See the full curve.
What fails on a FLHTKSE
| Component group | Share of defects | Defects | % of defects |
|---|---|---|---|
| brakes |
|
6 | 30 |
| suspension |
|
5 | 25 |
| structure and attachments |
|
4 | 20 |
| tyres |
|
3 | 15 |
| lamps and reflectors |
|
2 | 10 |
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 FLHTKSE beats 4 of its 4 closest rivals (HARLEY-DAVIDSON FLSTF, HARLEY-DAVIDSON FLSTC, TRIUMPH ROCKET III).
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 FLHTKSE.
Pass rate by registration year
Best year to buy used: 2015 (95.7% pass). Weakest: 2016 (89.9%).
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.