Aston Martin V8 vs Aston Martin Vanquish: MOT reliability compared
Updated 05 September 2026.
9.4%
Aston Martin Vanquish MOT failure rate, 1.4 pts lower than Aston Martin V8
Aston Martin Vanquish is the more reliable MOT performer: 9.4% of Aston Martin Vanquish MOTs fail versus 10.8% for Aston Martin V8, a 1.4 point gap.
| Metric | Aston Martin V8 | Aston Martin Vanquish |
|---|---|---|
| MOT failure rate | 10.8% | 9.4% |
| Tests analysed | 74,397 | 22,347 |
| Most common failure | Lamps & electrical (29.0%) | Suspension (28.8%) |
Questions and answers
Which is more reliable, Aston Martin V8 or Aston Martin Vanquish?
Aston Martin Vanquish is the more reliable MOT performer: 9.4% of Aston Martin Vanquish MOTs fail versus 10.8% for Aston Martin V8, a 1.4 point gap.
What is the MOT failure rate of the Aston Martin V8?
10.8% of Aston Martin V8 MOT tests result in a failure, from 74,397 tests.
What is the MOT failure rate of the Aston Martin Vanquish?
9.4% of Aston Martin Vanquish MOT tests result in a failure, from 22,347 tests.