Model report · 2005–2025
BSA CUSTOM
984cc
Petrol
Class 2
87.3%
first-time pass rate
7.9%
failed outright
799
median miles at test
63
MOT tests, 2005–2025
What fails on a CUSTOM
failure defects by component group · advisories excluded
| Component group | Share of defects | Defects | % of defects |
|---|---|---|---|
| brakes |
|
7 | 46.7 |
| steering and suspension |
|
3 | 20 |
| lighting and signalling |
|
2 | 13.3 |
| audible warning (Horn) |
|
1 | 6.7 |
| body and structure |
|
1 | 6.7 |
| fuel and exhaust |
|
1 | 6.7 |
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 CUSTOM beats 2 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 CUSTOM.