Ford Mustang Mach 1

Reliability, estimated running costs, and MOT data across 1 model year from 280 MOT tests in 2024.

Avg Pass Rate

91%

Total Tests

280

Model Year

2021

Years Covered

About the Ford Mustang Mach 1

The Ford Mustang Mach 1 was MOT tested 280 times in 2024 (DVSA data, retests included) across 1 model year (2021), with an average pass rate of 91%. That's comfortably above the average of 82% across all models in our data. Our records list petrol versions.

Compared to the Ford brand average of 85%, the Mustang Mach 1 performs 6 points better, making it one of the more reliable options in the Ford range.

Estimated Running Costs

Fuel (Petrol, 5038cc)

£1,958

Road Tax

£200

MOT Test

£55

Predicted Repairs

£200

Total per year£2,413

Per month£201/mo

Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.

Full 2021 details

How reliable is the Ford Mustang Mach 1?

vs average of all models+9% (82% avg)

vs Ford brand average+6% (85% avg)

Ford Mustang Mach 1 by Year

Click any year to see detailed running costs, reliability data, and comparisons with similar cars.

Year	Pass Rate	Tests	Avg Mileage
2021	91%	280	14,545 mi

Questions about the Ford Mustang Mach 1

Is the Ford Mustang Mach 1 reliable?

Across its 1 model year in our data (2021), the Ford Mustang Mach 1 averages a 91% MOT pass rate, from 280 tests (DVSA MOT data for tests in 2024, retests included). That's 9 points above the average of 82% across all models in the same data.