HARLEY-DAVIDSON FXDS-C
Pass rate over time
The FXDS-C's first-time pass rate has risen 1.1 points since 2006, 88.9% to 90.0%.
Pass rate by mileage
A low-mileage FXDS-C passes first time 89.8% of the time; by 40k that's 85.7%.
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 FXDS-C
| Component group | Share of defects | Defects | % of defects | vs all bikes |
|---|---|---|---|---|
| brakes |
|
20 | 23.5 | 0.5× |
| lighting and signalling |
|
17 | 20 | 0.4× |
| lamps and reflectors |
|
16 | 18.8 | 0.6× |
| reg plates and vin |
|
8 | 9.4 | 1.4× |
| fuel and exhaust |
|
6 | 7.1 | 0.9× |
| steering and suspension |
|
5 | 5.9 | 0.2× |
| Identification of the vehicle |
|
4 | 4.7 | 2.0× |
| tyres and wheels |
|
4 | 4.7 | 0.2× |
| suspension |
|
3 | 3.5 | 0.3× |
| tyres |
|
2 | 2.4 | 0.3× |
Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects. "vs all bikes" is how often this model's tests record a defect in the group, as a multiple of the all-bike rate.
How rivals compare
On first-time pass rate the FXDS-C beats 1 of its 4 closest rivals (HARLEY-DAVIDSON FLSTF, HARLEY-DAVIDSON FLSTC, HARLEY-DAVIDSON XL1200C).
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 FXDS-C.
Pass rate by registration year
Best year to buy used: 1994 (93.3% pass). Weakest: 1998 (86.8%).
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.
HARLEY-DAVIDSON FXDS-C FAQ
Is the HARLEY-DAVIDSON FXDS-C reliable?
The HARLEY-DAVIDSON FXDS-C is more reliable than average for its class: 88.7% of its 871 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #1369 of 5426 models.
What does a FXDS-C fail its MOT on most?
brakes — 24% of all defects recorded against failed FXDS-C tests.
What is the best year of FXDS-C to buy used?
By first-time pass rate, 1994-registered examples do best (93.3%) and 1998 worst (86.8%). Condition and history still trump the year.
How many miles will a FXDS-C last?
The median FXDS-C shows 18,250 miles at test, and examples around 40k miles still pass 85.7% of the time — mileage alone rarely kills one.