Bentley Turbo vs Bentley Eight: MOT reliability compared
Updated 05 September 2026.
21.1%
Bentley Turbo MOT failure rate, 0.9 pts lower than Bentley Eight
Bentley Turbo is the more reliable MOT performer: 21.1% of Bentley Turbo MOTs fail versus 22.0% for Bentley Eight, a 0.9 point gap.
| Metric | Bentley Turbo | Bentley Eight |
|---|---|---|
| MOT failure rate | 21.1% | 22.0% |
| Tests analysed | 31,742 | 7,181 |
| Most common failure | Brakes (50.9%) | Brakes (53.2%) |
Questions and answers
Which is more reliable, Bentley Turbo or Bentley Eight?
Bentley Turbo is the more reliable MOT performer: 21.1% of Bentley Turbo MOTs fail versus 22.0% for Bentley Eight, a 0.9 point gap.
What is the MOT failure rate of the Bentley Turbo?
21.1% of Bentley Turbo MOT tests result in a failure, from 31,742 tests.
What is the MOT failure rate of the Bentley Eight?
22.0% of Bentley Eight MOT tests result in a failure, from 7,181 tests.