The MOT Files

Motorcycle reliability file

Ducati X Diavel MOT pass rate & common failures

From 659 recorded MOT tests of the Ducati X Diavel, published by DVSA.

Data updated

Quick answer

The Ducati X Diavel passes 90.6% of MOT tests, against 86.5% for all motorcycles. The most recorded failure is "Brake efficiency below minimum requirement", in 35.4% of failed tests.

At a glance

Recorded pass rate

90.6%unadjusted659 tests

4.1 points above the fleet average of 86.5%. The examples tested do not cover a wide enough spread of ages and mileages to compare fairly against the rest of the fleet, so no rank is claimed; the failure record below stands on its own.

DVSA recorded wording

Most common failure items

Share of failed Ducati X Diavel tests in which each item was recorded. One failed test often lists several, so these do not sum to 100%.

  1. 1.Brake efficiency below minimum requirement35.4%

    17 occurrences

  2. 2.Tyre tread depth not in accordance with the requirements20.8%

    10 occurrences

  3. 3.Number plate does not conform to the specified requirements16.7%

    8 occurrences

  4. 4.Brake control has insufficient reserve travel12.5%

    6 occurrences

  5. 5.Lamp emitted colour, position or intensity not in accordance with the requirements10.4%

    5 occurrences

  6. 6.On a motorcycle with two front or rear wheels, there is no recorded brake effort at a wheel10.4%

    5 occurrences

  7. 7.Excessive fluctuation in brake effort through each wheel revolution8.3%

    4 occurrences

  8. 8.A direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning8.3%

    4 occurrences

  9. 9.A shock absorber not functioning or leaking severely8.3%

    4 occurrences

  10. 10.Reflector missing or reflecting white to the rear6.3%

    3 occurrences

  11. 11.On a motorcycle with two front or rear wheels, there is inadequate braking effort at a wheel6.3%

    3 occurrences

  12. 12.Rear registration plate lamp does not illuminate simultaneously with the position lamps6.3%

    3 occurrences

Warnings without a failure

Most common advisories

Share of all Ducati X Diavel tests carrying each advisory.

  1. 1.Exhaust noise levels in excess of those permitted11.4%

    75 tests

  2. 2.Tyre tread depth not in accordance with the requirements7.4%

    49 tests

  3. 3.Excessive fluctuation in brake effort through each wheel revolution5.0%

    33 tests

  4. 4.Tyre tread depth not in accordance with the requirements2.6%

    17 tests

  5. 5.A shock absorber not functioning or leaking severely2.1%

    14 tests

  6. 6.Brake lining or pad worn below 1.0mm1.4%

    9 tests

  7. 7.A wheel excessively corroded, damaged or distorted0.3%

    2 tests

  8. 8.Number plate missing or so insecure that it is likely to fall off0.2%

    1 tests

How wear changes the picture

X Diavel pass rate by age and registration year

3–5 yrsreg. 2020–202292%
6–8 yrsreg. 2017–201989%
9–11 yrsreg. 2014–201692%

What gets tested

The X Diavel fleet

Average mileage recorded at test
8,774
Test classes
class 2: 658 · class 1: 1
Names grouped into this model (2)
  • X DIAVEL BLACK STAR
  • X DIAVEL S

Compare within the range

Other Ducati motorcycles

Common questions

What is the MOT pass rate for a Ducati X Diavel?
90.6% unadjusted, from 659 DVSA tests. The average across all motorcycles is 86.5%.
What does a Ducati X Diavel fail its MOT on?
"Brake efficiency below minimum requirement" is recorded in 35.4% of failed Ducati X Diavel tests, followed by "Tyre tread depth not in accordance with the requirements" (20.8%). One failed test often lists several items.
What mileage does a Ducati X Diavel usually have at its MOT?
8,774 miles on average across every age tested, so a description of the fleet rather than an annual figure. Motorcycle mileages are low and vary enormously with use; a commuter bike and a weekend bike of the same age can differ by a factor of ten.

Analysis built from DVSA data of