Piaggio Liberty vs Piaggio Mp3: MOT reliability compared
Updated 05 September 2026.
13.8%
Piaggio Mp3 MOT failure rate, 6.1 pts lower than Piaggio Liberty
Piaggio Mp3 is the more reliable MOT performer: 13.8% of Piaggio Mp3 MOTs fail versus 19.9% for Piaggio Liberty, a 6.1 point gap.
| Metric | Piaggio Liberty | Piaggio Mp3 |
|---|---|---|
| MOT failure rate | 19.9% | 13.8% |
| Tests analysed | 39,545 | 36,747 |
| Most common failure | Lamps & electrical (33.7%) | Brakes (36.4%) |
Questions and answers
Which is more reliable, Piaggio Liberty or Piaggio Mp3?
Piaggio Mp3 is the more reliable MOT performer: 13.8% of Piaggio Mp3 MOTs fail versus 19.9% for Piaggio Liberty, a 6.1 point gap.
What is the MOT failure rate of the Piaggio Liberty?
19.9% of Piaggio Liberty MOT tests result in a failure, from 39,545 tests.
What is the MOT failure rate of the Piaggio Mp3?
13.8% of Piaggio Mp3 MOT tests result in a failure, from 36,747 tests.