Morgan Plus MOT reliability

Morgan Pluss passed their MOT first time 88% of the time across 1,172 tests in 2025. 2,300 are still licensed in Great Britain.

First-time pass rate

88%

MOTs analysed

1,172

Still licensed (GB)

2,300

Body type

Convertible

Pass rate by year of first registration

Older cars fail more often, so compare a car with others of the same age. Years with very few MOTs can show extreme pass rates, even 0% or 100%, so give more weight to years with more tests.

In detail:

First registered

2020 petrol

57 MOTs

These figures come from 57 MOT tests. That's a fairly small number of cars, so they may not be typical of these cars as a whole.

Passed first time 93%. Typical mileage 10,185 (most between 4,906 and 15,969).

2023: 90% → 2024: 89% → 2025: 93%

Most common failures

Catalyst emissions: Lambda reading after 2nd fast idle outside specified limits (1.8%)
Washers: not working (1.8%)
Parking brake performance: inoperative on one side (1.8%)
Rbt (sp): efficiency below requirements (1.8%)
Hand lever: has insufficient reserve travel (1.8%)

Where 2020 Pluss fail

Brakes

5.3%

Exhaust, emissions & leaks

1.8%

Visibility & wipers

1.8%

Looking at a particular car?

See its own MOT history, mileage and red flags, compared with these figures. Free.

Based on 2025 initial MOT tests in DVSA's anonymised MOT dataset (cars and light vans). Contains public sector information licensed under the Open Government Licence v3.0. Model details: Vehicle data by VehiclesDB.