MG Tf vs MG Midget: MOT reliability compared
Updated 05 September 2026.
25.2%
MG Midget MOT failure rate, 1.9 pts lower than MG Tf
MG Midget is the more reliable MOT performer: 25.2% of MG Midget MOTs fail versus 27.1% for MG Tf, a 1.9 point gap.
| Metric | MG Tf | MG Midget |
|---|---|---|
| MOT failure rate | 27.1% | 25.2% |
| Tests analysed | 481,442 | 126,855 |
| Most common failure | Brakes (36.2%) | Lamps & electrical (42.6%) |
Questions and answers
Which is more reliable, MG Tf or MG Midget?
MG Midget is the more reliable MOT performer: 25.2% of MG Midget MOTs fail versus 27.1% for MG Tf, a 1.9 point gap.
What is the MOT failure rate of the MG Tf?
27.1% of MG Tf MOT tests result in a failure, from 481,442 tests.
What is the MOT failure rate of the MG Midget?
25.2% of MG Midget MOT tests result in a failure, from 126,855 tests.