Know Your MOT

Bentley Continental vs Bentley Eight: MOT reliability compared

Updated 05 September 2026.

9.5%
Bentley Continental MOT failure rate, 12.5 pts lower than Bentley Eight

Bentley Continental is the more reliable MOT performer: 9.5% of Bentley Continental MOTs fail versus 22.0% for Bentley Eight, a 12.5 point gap.

MetricBentley ContinentalBentley Eight
MOT failure rate9.5%22.0%
Tests analysed226,9607,181
Most common failureTyres (28.4%)Brakes (53.2%)

Questions and answers

Which is more reliable, Bentley Continental or Bentley Eight?

Bentley Continental is the more reliable MOT performer: 9.5% of Bentley Continental MOTs fail versus 22.0% for Bentley Eight, a 12.5 point gap.

What is the MOT failure rate of the Bentley Continental?

9.5% of Bentley Continental MOT tests result in a failure, from 226,960 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.

Compared here

Bentley Continental common MOT failures and failure rateBentley Eight common MOT failures and failure rate