Pass rate, all models
635 tests across 2 models, 2023–2024.
BYD MOT pass rates, ranked across 2 models and 635 DVSA MOT tests between 2023 and 2024from the strongest model 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.
Only 2 BYD models has enough MOT history to compare, out of 635 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 2023–2024 data years: 635 tests across 2 BYD 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.
Pass rate, all models
635 tests across 2 models, 2023–2024.
Best model
No model has enough tests to rank.
Worst model
No model has enough tests to rank.
| Model | Pass rate | Tests |
|---|
Ranked by aggregate pass rate across all years, for the 0 models with at least 2,000 tests — the 2 smaller BYD models are listed below, unranked.
Fewer than 2,000 tests each, so they are not ranked — every model still has its own pass-rate page.
Best and worst lists, and the full A–Z.
A pass rate covers every completed test recorded for that model and year, including retests. First-attempt figures are lower. See how we calculate.