MOTO ROMA SK 125
Pass rate over time
The SK 125's first-time pass rate has fallen 1.7 points since 2014, 57.3% to 55.6%.
Pass rate by mileage
A low-mileage SK 125 passes first time 64.9% of the time; by 20k that's 54.1%.
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 SK 125
| Component group | Share of defects | Defects | % of defects |
|---|---|---|---|
| lighting and signalling |
|
128 | 28.4 |
| steering and suspension |
|
70 | 15.5 |
| brakes |
|
67 | 14.9 |
| structure and attachments |
|
48 | 10.6 |
| lamps and reflectors |
|
41 | 9.1 |
| drive system |
|
36 | 8 |
| tyres and wheels |
|
31 | 6.9 |
| body and structure |
|
11 | 2.4 |
| steering |
|
10 | 2.2 |
| tyres |
|
9 | 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 SK 125 beats 0 of its 4 closest rivals (YAMAHA YBR 125, HONDA CG125, HONDA CBF125).
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 SK 125.
Pass rate by registration year
Best year to buy used: 2010 (61.8% pass). Weakest: 2012 (52.7%).
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.