Model report · 2005–2025
BIMOTA DB4
904cc
Petrol
Class 2
91.4%
first-time pass rate
4.3%
failed outright
7,334
median miles at test
116
MOT tests, 2005–2025
What fails on a DB4
failure defects by component group · advisories excluded
| Component group | Share of defects | Defects | % of defects |
|---|---|---|---|
| lighting and signalling |
|
4 | 44.4 |
| body and structure |
|
1 | 11.1 |
| brakes |
|
1 | 11.1 |
| drive system |
|
1 | 11.1 |
| lamps and reflectors |
|
1 | 11.1 |
| tyres and wheels |
|
1 | 11.1 |
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 DB4 beats 3 of its 4 closest rivals (BMW R1200, BMW R1150, TRIUMPH SPRINT).
BMW
R1200
92.9% pass · 299k tests
BMW
R1150
88.5% pass · 171k tests
TRIUMPH
SPRINT
85.6% pass · 133k tests
SUZUKI
GSF1200
82.4% pass · 97.6k tests
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 DB4.