Ktm 450 vs Ktm 300: MOT reliability compared
Updated 05 September 2026.
15.7%
Ktm 300 MOT failure rate, 1.6 pts lower than Ktm 450
Ktm 300 is the more reliable MOT performer: 15.7% of Ktm 300 MOTs fail versus 17.3% for Ktm 450, a 1.6 point gap.
| Metric | Ktm 450 | Ktm 300 |
|---|---|---|
| MOT failure rate | 17.3% | 15.7% |
| Tests analysed | 18,732 | 16,389 |
| Most common failure | Lamps & electrical (32.0%) | Lamps & electrical (30.9%) |
Questions and answers
Which is more reliable, Ktm 450 or Ktm 300?
Ktm 300 is the more reliable MOT performer: 15.7% of Ktm 300 MOTs fail versus 17.3% for Ktm 450, a 1.6 point gap.
What is the MOT failure rate of the Ktm 450?
17.3% of Ktm 450 MOT tests result in a failure, from 18,732 tests.
What is the MOT failure rate of the Ktm 300?
15.7% of Ktm 300 MOT tests result in a failure, from 16,389 tests.