Pass rate over time
The S1000's first-time pass rate has risen 10.1 points since 2013, 82.5% to 92.6%.
Pass rate by mileage
A low-mileage S1000 passes first time 92.5% of the time; by 50k that's 82.3%.
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 S1000
| Component group | Share of defects | Defects | % of defects | vs all bikes |
|---|---|---|---|---|
| lamps and reflectors |
|
1,406 | 32.2 | 1.0× |
| brakes |
|
648 | 14.8 | 0.2× |
| structure and attachments |
|
487 | 11.1 | 0.9× |
| tyres |
|
394 | 9 | 0.8× |
| Identification of the vehicle |
|
371 | 8.5 | 2.5× |
| lighting and signalling |
|
360 | 8.2 | 0.1× |
| suspension |
|
338 | 7.7 | 0.7× |
| reg plates and vin |
|
131 | 3 | 0.3× |
| tyres and wheels |
|
127 | 2.9 | 0.1× |
| audible warning (Horn) |
|
109 | 2.5 | 0.9× |
Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects. "vs all bikes" is how often this model's tests record a defect in the group, as a multiple of the all-bike rate.
How rivals compare
On first-time pass rate the S1000 beats 3 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 S1000.
Pass rate by registration year
Best year to buy used: 2021 (95.2% pass). Weakest: 2010 (86.2%).
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.
BMW S1000 FAQ
Is the BMW S1000 reliable?
The BMW S1000 is more reliable than average for its class: 90.8% of its 64,233 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #726 of 5426 models.
What does a S1000 fail its MOT on most?
lamps and reflectors — 32% of all defects recorded against failed S1000 tests.
What is the best year of S1000 to buy used?
By first-time pass rate, 2021-registered examples do best (95.2%) and 2010 worst (86.2%). Condition and history still trump the year.
How many miles will a S1000 last?
The median S1000 shows 10,125 miles at test, and examples around 50k miles still pass 82.3% of the time — mileage alone rarely kills one.