Austin Healey vs Austin Seven: MOT reliability compared
Updated 05 September 2026.
7.2%
Austin Seven MOT failure rate, 9.7 pts lower than Austin Healey
Austin Seven is the more reliable MOT performer: 7.2% of Austin Seven MOTs fail versus 16.9% for Austin Healey, a 9.7 point gap.
| Metric | Austin Healey | Austin Seven |
|---|---|---|
| MOT failure rate | 16.9% | 7.2% |
| Tests analysed | 23,619 | 14,389 |
| Most common failure | Brakes (43.5%) | Brakes (37.8%) |
Questions and answers
Which is more reliable, Austin Healey or Austin Seven?
Austin Seven is the more reliable MOT performer: 7.2% of Austin Seven MOTs fail versus 16.9% for Austin Healey, a 9.7 point gap.
What is the MOT failure rate of the Austin Healey?
16.9% of Austin Healey MOT tests result in a failure, from 23,619 tests.
What is the MOT failure rate of the Austin Seven?
7.2% of Austin Seven MOT tests result in a failure, from 14,389 tests.