KAWASAKI VULCAN
Pass rate over time
The VULCAN's first-time pass rate has risen 13.1 points since 2006, 77.5% to 90.6%.
Pass rate by mileage
A low-mileage VULCAN passes first time 84.9% of the time; by 40k that's 88.0%.
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 VULCAN
| Component group | Share of defects | Defects | % of defects | vs all bikes |
|---|---|---|---|---|
| lighting and signalling |
|
37 | 23.6 | 0.8× |
| tyres and wheels |
|
24 | 15.3 | 1.2× |
| brakes |
|
23 | 14.6 | 0.6× |
| lamps and reflectors |
|
15 | 9.6 | 0.8× |
| steering and suspension |
|
15 | 9.6 | 0.5× |
| structure and attachments |
|
11 | 7 | 1.5× |
| reg plates and vin |
|
11 | 7 | 2.0× |
| tyres |
|
8 | 5.1 | 1.5× |
| fuel and exhaust |
|
7 | 4.5 | 0.8× |
| drive system |
|
6 | 3.8 | 0.7× |
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 VULCAN beats 0 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 VULCAN.
Pass rate by registration year
Best year to buy used: 2005 (87.5% pass). Weakest: 1995 (79.0%).
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.
KAWASAKI VULCAN FAQ
Is the KAWASAKI VULCAN reliable?
The KAWASAKI VULCAN is less reliable than average for its class: 82.2% of its 787 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #3146 of 5426 models.
What does a VULCAN fail its MOT on most?
lighting and signalling — 24% of all defects recorded against failed VULCAN tests.
What is the best year of VULCAN to buy used?
By first-time pass rate, 2005-registered examples do best (87.5%) and 1995 worst (79.0%). Condition and history still trump the year.
How many miles will a VULCAN last?
The median VULCAN shows 19,779 miles at test, and examples around 40k miles still pass 88.0% of the time — mileage alone rarely kills one.