Pass rate over time
The DREAM's first-time pass rate has risen 13.4 points since 2013, 73.3% to 86.7%.
Pass rate by mileage
A low-mileage DREAM passes first time 93.2% of the time; by 30k that's 67.7%.
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 DREAM
| Component group | Share of defects | Defects | % of defects |
|---|---|---|---|
| lighting and signalling |
|
35 | 26.1 |
| steering and suspension |
|
34 | 25.4 |
| brakes |
|
19 | 14.2 |
| drive system |
|
14 | 10.4 |
| tyres and wheels |
|
12 | 9 |
| reg plates and vin |
|
7 | 5.2 |
| fuel and exhaust |
|
4 | 3 |
| structure and attachments |
|
3 | 2.2 |
| driving controls |
|
3 | 2.2 |
| tyres |
|
3 | 2.2 |
Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects.
How rivals compare
On first-time pass rate the DREAM beats 2 of its 4 closest rivals (YAMAHA YP250, YAMAHA WR250F, HONDA XR250).
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 DREAM.
Pass rate by registration year
Best year to buy used: 1997 (93.4% pass). Weakest: 1978 (75.7%).
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.