Lexus Is200 vs Lexus Gs300: MOT reliability compared
Updated 05 September 2026.
23.1%
Lexus Gs300 MOT failure rate, 1.5 pts lower than Lexus Is200
Lexus Gs300 is the more reliable MOT performer: 23.1% of Lexus Gs300 MOTs fail versus 24.6% for Lexus Is200, a 1.5 point gap.
| Metric | Lexus Is200 | Lexus Gs300 |
|---|---|---|
| MOT failure rate | 24.6% | 23.1% |
| Tests analysed | 556,697 | 175,987 |
| Most common failure | Tyres (30.3%) | Brakes (29.3%) |
Questions and answers
Which is more reliable, Lexus Is200 or Lexus Gs300?
Lexus Gs300 is the more reliable MOT performer: 23.1% of Lexus Gs300 MOTs fail versus 24.6% for Lexus Is200, a 1.5 point gap.
What is the MOT failure rate of the Lexus Is200?
24.6% of Lexus Is200 MOT tests result in a failure, from 556,697 tests.
What is the MOT failure rate of the Lexus Gs300?
23.1% of Lexus Gs300 MOT tests result in a failure, from 175,987 tests.