Piaggio Px vs Piaggio Nrg: MOT reliability compared
Updated 05 September 2026.
14.7%
Piaggio Px MOT failure rate, 12.3 pts lower than Piaggio Nrg
Piaggio Px is the more reliable MOT performer: 14.7% of Piaggio Px MOTs fail versus 27.0% for Piaggio Nrg, a 12.3 point gap.
| Metric | Piaggio Px | Piaggio Nrg |
|---|---|---|
| MOT failure rate | 14.7% | 27.0% |
| Tests analysed | 98,795 | 52,253 |
| Most common failure | Lamps & electrical (32.2%) | Lamps & electrical (38.5%) |
Questions and answers
Which is more reliable, Piaggio Px or Piaggio Nrg?
Piaggio Px is the more reliable MOT performer: 14.7% of Piaggio Px MOTs fail versus 27.0% for Piaggio Nrg, a 12.3 point gap.
What is the MOT failure rate of the Piaggio Px?
14.7% of Piaggio Px MOT tests result in a failure, from 98,795 tests.
What is the MOT failure rate of the Piaggio Nrg?
27.0% of Piaggio Nrg MOT tests result in a failure, from 52,253 tests.