Pass rate, all models
69.5% Below average
6,843 tests across 8 models, 2001–2012.
Proton MOT pass rates
Proton MOT pass rates, ranked across 8 models and 6,843 DVSA MOT tests between 2001 and 2012, from the Savvy (68.0%) to the weakest. The tables below compare every model with enough tests to rank, list the most-tested models, and link to each model's own pass-rate and fault pages.
How Proton models compare on the MOT
Only 8 Proton models has enough MOT history to compare, out of 6,843 recorded tests. The pass-rate table above still lists every model; the number of tests each one records is shown so you can weigh a small-sample result against a big one.
Every figure above is drawn from the DVSA's class-4 MOT records for the 2001–2012 data years: 6,843 tests across 8 Proton models. A pass rate counts every completed test — first attempt and retests — so the figures above include a van or motorhome being tested twice in one year. The first-time pass figures on each model page are lower as a result. See the methodology page for exactly how each rate is calculated and how the DVSA source data is filtered.
Best model
Savvy68.0%
Worst model
Savvy68.0%
All Proton models ranked by pass rate
| Model | Pass rate | Tests |
|---|---|---|
| Savvy 2 variants | 68.0% | 2,332 |
Ranked by aggregate pass rate across all years, for the 1 models with at least 2,000 tests — the 7 smaller Proton models are listed below, unranked.
Other Proton models
Fewer than 2,000 tests each, so they are not ranked — every model still has its own pass-rate page.
Most-tested Proton models
Compare with the market
Best and worst lists, and the full A–Z.
Reading the numbers
A pass rate covers every completed test recorded for that model and year, including retests. First-attempt figures are lower. See how we calculate.