Lambretta Li vs Lambretta Li150: MOT reliability compared
Updated 05 September 2026.
9.9%
Lambretta Li150 MOT failure rate, 0.8 pts lower than Lambretta Li
Lambretta Li150 is the more reliable MOT performer: 9.9% of Lambretta Li150 MOTs fail versus 10.7% for Lambretta Li, a 0.8 point gap.
| Metric | Lambretta Li | Lambretta Li150 |
|---|---|---|
| MOT failure rate | 10.7% | 9.9% |
| Tests analysed | 25,587 | 16,118 |
| Most common failure | Lamps & electrical (27.9%) | Lamps & electrical (24.8%) |
Questions and answers
Which is more reliable, Lambretta Li or Lambretta Li150?
Lambretta Li150 is the more reliable MOT performer: 9.9% of Lambretta Li150 MOTs fail versus 10.7% for Lambretta Li, a 0.8 point gap.
What is the MOT failure rate of the Lambretta Li?
10.7% of Lambretta Li MOT tests result in a failure, from 25,587 tests.
What is the MOT failure rate of the Lambretta Li150?
9.9% of Lambretta Li150 MOT tests result in a failure, from 16,118 tests.