Triumph Sprint vs Triumph Stag: MOT reliability compared
Updated 05 September 2026.
12.6%
Triumph Sprint MOT failure rate, 10.0 pts lower than Triumph Stag
Triumph Sprint is the more reliable MOT performer: 12.6% of Triumph Sprint MOTs fail versus 22.6% for Triumph Stag, a 10.0 point gap.
| Metric | Triumph Sprint | Triumph Stag |
|---|---|---|
| MOT failure rate | 12.6% | 22.6% |
| Tests analysed | 175,416 | 87,808 |
| Most common failure | Brakes (29.3%) | Lamps & electrical (40.6%) |
Questions and answers
Which is more reliable, Triumph Sprint or Triumph Stag?
Triumph Sprint is the more reliable MOT performer: 12.6% of Triumph Sprint MOTs fail versus 22.6% for Triumph Stag, a 10.0 point gap.
What is the MOT failure rate of the Triumph Sprint?
12.6% of Triumph Sprint MOT tests result in a failure, from 175,416 tests.
What is the MOT failure rate of the Triumph Stag?
22.6% of Triumph Stag MOT tests result in a failure, from 87,808 tests.