Aprilia Rs125 vs Aprilia Sr: MOT reliability compared
Updated 05 September 2026.
23.9%
Aprilia Sr MOT failure rate, 5.9 pts lower than Aprilia Rs125
Aprilia Sr is the more reliable MOT performer: 23.9% of Aprilia Sr MOTs fail versus 29.8% for Aprilia Rs125, a 5.9 point gap.
| Metric | Aprilia Rs125 | Aprilia Sr |
|---|---|---|
| MOT failure rate | 29.8% | 23.9% |
| Tests analysed | 52,049 | 18,710 |
| Most common failure | Lamps & electrical (42.4%) | Lamps & electrical (37.0%) |
Questions and answers
Which is more reliable, Aprilia Rs125 or Aprilia Sr?
Aprilia Sr is the more reliable MOT performer: 23.9% of Aprilia Sr MOTs fail versus 29.8% for Aprilia Rs125, a 5.9 point gap.
What is the MOT failure rate of the Aprilia Rs125?
29.8% of Aprilia Rs125 MOT tests result in a failure, from 52,049 tests.
What is the MOT failure rate of the Aprilia Sr?
23.9% of Aprilia Sr MOT tests result in a failure, from 18,710 tests.