Mg 4 trophy
Reliability, running costs, and MOT data across 2 years from 391 real MOT tests.
Avg Pass Rate
92%
Total Tests
391
Best Year
2023 (94%)
Years Covered
2
About the Mg 4 trophy
The Mg 4 trophy has been tested 391 times in 2026 MOT data across 2 model years (2022 to 2023), with an average pass rate of 92%. That's comfortably above the national average of 82%, making it a reliable choice. Available as electric.
Best and Worst Years
The 2023 model is the most reliable with a 94% pass rate from 182 tests. The 2022 model has the lowest at 90%. With just a 4 point spread, the 4 trophy is consistently reliable regardless of year.
Mileage Across Years
The oldest model in our data (2022) averages 37,920 miles, while the newest (2023) averages 23,488 miles.
Compared to the Mg brand average of 86%, the 4 trophy performs 6 points better, making it one of the more reliable options in the Mg range.
Estimated Running Costs
Based on 7,400 miles/year, current fuel prices, and MOT pass rate data. Insurance not included.
Full 2023 detailsHow reliable is the Mg 4 trophy?
Mg 4 trophy by Year
Click any year to see detailed running costs, reliability data, and comparisons with similar cars.
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