BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ SUZUKI/BOULEVARD
Model report · 2005–2025
84.7%
first-time pass rate
8.0%
failed outright
16,508
median miles at test
288
MOT tests, 2005–2025

Pass rate by mileage

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

A low-mileage BOULEVARD passes first time 94.4% of the time; by 40k that's 76.7%.

72%85%98%0k: 94.4% pass (90 tests)10k: 82.1% pass (84 tests)20k: 75.7% pass (37 tests)40k: 76.7% pass (43 tests)0k20k40k

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 BOULEVARD

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lamps and reflectors
13 31
brakes
10 23.8
tyres
8 19
steering and suspension
4 9.5
Identification of the vehicle
2 4.8
lighting and signalling
2 4.8
reg plates and vin
1 2.4
body and structure
1 2.4
tyres and wheels
1 2.4

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 BOULEVARD beats 0 of its 4 closest rivals (HARLEY-DAVIDSON FLSTF, HARLEY-DAVIDSON FLSTC, HARLEY-DAVIDSON XL1200C).

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 BOULEVARD.

Pass rate by registration year

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

Best year to buy used: 2005 (90.8% pass). Weakest: 2006 (77.6%).

75%84%93%2005: 90.8% pass (119 tests)2006: 77.6% pass (58 tests)20052006

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.