BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
Model report · 2005–2025

DUCATI 906

904cc Petrol Class 2
84.1%
first-time pass rate
9.5%
failed outright
22,103
median miles at test
377
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2008

The 906's first-time pass rate has fallen 4.9 points since 2006, 86.0% to 81.1%.

79%85%92%2006: 86.0% pass (43 tests)2007: 89.7% pass (39 tests)2008: 81.1% pass (37 tests)20062008

Pass rate by mileage

how the 906's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage 906 passes first time 85.9% of the time; by 30k that's 85.2%.

83%87%91%0k: 85.9% pass (78 tests)10k: 89.7% pass (87 tests)20k: 83.9% pass (118 tests)30k: 85.2% pass (54 tests)0k20k30k

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 906

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
20 30.3
steering and suspension
16 24.2
lamps and reflectors
6 9.1
brakes
5 7.6
reg plates and vin
5 7.6
tyres and wheels
4 6.1
suspension
3 4.5
tyres
3 4.5
drive system
3 4.5
structure and attachments
1 1.5

Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects.

How rivals compare

same type, similar capacity, high test volume

On first-time pass rate the 906 beats 1 of its 4 closest rivals (BMW R1200, BMW R1150, TRIUMPH SPRINT).

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 906.

Pass rate by registration year

how each model-year cohort fares · registration year from first use date

Best year to buy used: 1991 (86.4% pass). Weakest: 1990 (83.1%).

82%85%87%1989: 83.5% pass (127 tests)1990: 83.1% pass (77 tests)1991: 86.4% pass (66 tests)198919901991

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.