Lambretta Li vs Lambretta Gp150: MOT reliability compared
Updated 05 September 2026.
10.7%
Lambretta Li MOT failure rate, 0.3 pts lower than Lambretta Gp150
Lambretta Li is the more reliable MOT performer: 10.7% of Lambretta Li MOTs fail versus 11.0% for Lambretta Gp150, a 0.3 point gap.
| Metric | Lambretta Li | Lambretta Gp150 |
|---|---|---|
| MOT failure rate | 10.7% | 11.0% |
| Tests analysed | 25,587 | 13,050 |
| Most common failure | Lamps & electrical (27.9%) | Lamps & electrical (30.9%) |
Questions and answers
Which is more reliable, Lambretta Li or Lambretta Gp150?
Lambretta Li is the more reliable MOT performer: 10.7% of Lambretta Li MOTs fail versus 11.0% for Lambretta Gp150, a 0.3 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 Gp150?
11.0% of Lambretta Gp150 MOT tests result in a failure, from 13,050 tests.