Bentley Mulsanne vs Bentley Flying: MOT reliability compared
Updated 05 September 2026.
7.1%
Bentley Flying MOT failure rate, 7.4 pts lower than Bentley Mulsanne
Bentley Flying is the more reliable MOT performer: 7.1% of Bentley Flying MOTs fail versus 14.5% for Bentley Mulsanne, a 7.4 point gap.
| Metric | Bentley Mulsanne | Bentley Flying |
|---|---|---|
| MOT failure rate | 14.5% | 7.1% |
| Tests analysed | 15,791 | 7,727 |
| Most common failure | Brakes (42.0%) | Tyres (40.4%) |
Questions and answers
Which is more reliable, Bentley Mulsanne or Bentley Flying?
Bentley Flying is the more reliable MOT performer: 7.1% of Bentley Flying MOTs fail versus 14.5% for Bentley Mulsanne, a 7.4 point gap.
What is the MOT failure rate of the Bentley Mulsanne?
14.5% of Bentley Mulsanne MOT tests result in a failure, from 15,791 tests.
What is the MOT failure rate of the Bentley Flying?
7.1% of Bentley Flying MOT tests result in a failure, from 7,727 tests.