Morgan M3w MOT Pass Rate
Overall pass rate across all manufacture years, based on 82 real MOT test results. Failure rate: 3.7%.
Data from official DVSA MOT testing records
Morgan M3w MOT Reliability Overview
The Morgan M3w is a rare vehicle in the UK, with 82 MOT test results recorded in our database spanning 1 manufacture years. It has an overall MOT pass rate of 96.3% and a failure rate of 3.7%, which is well above the UK average of approximately 37%.
Based on this data, the Morgan M3w earns a "Excellent" reliability rating. The average Morgan M3w presents for MOT with approximately 4,677 miles on the clock. The 2013 manufacture year performs best with a 93.9% pass rate.
The most common MOT failure for the Morgan M3w is Lamps, reflectors and electrical equipment, affecting 2.4% of all tests. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. The second most common issue is Road Wheels at 1.2%. Identification of the vehicle rounds out the top three at 1.2%. Together, these top 3 failure categories account for a significant portion of all MOT failures for this model.
Top failures across all manufacture years combined. Individual year pages may show different top failures.
What Fails Most
Pass Rate by Manufacture Year
* High Fail Rate badge indicates an MOT pass rate below 65% (failure rate above 35%).
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Lamps, Reflectors And Electrical Equipment | 3.6% | 3 |
| 2 | Suspension | 1.2% | 1 |
| 3 | Road Wheels | 1.2% | 1 |
| 4 | Identification Of The Vehicle | 1.2% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Morgan M3w has 4,677 miles when tested for MOT.
About Morgan M3w MOT Data
The Morgan M3w is a rare vehicle in the UK, with 82 MOT test results recorded in our database spanning 1 manufacture years. It has an overall MOT pass rate of 96.3% and a failure rate of 3.7%, which is well above the UK average of approximately 37%.
For Morgan M3w owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on lamps, reflectors and electrical equipment and road wheels for the best chance of a first-time pass. Use our detailed year-by-year breakdown and failure analysis below to understand how your specific M3w is likely to perform.
Lamps, reflectors and electrical equipment — 2.4% of failures
Lamps, reflectors and electrical equipment issues account for 2.4% of MOT failures on the Morgan M3w. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs: £5–50. Pre-MOT check: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test.
Road Wheels — 1.2% of failures
Road Wheels issues account for 1.2% of MOT failures on the Morgan M3w. Wheel failures include cracked or severely corroded alloy wheels, missing or loose wheel nuts, and wheels that are insecurely attached. These are safety-critical and relatively rare compared to tyre failures. Typical repair costs: £100–400 per wheel. Pre-MOT check: Visually inspect wheels for cracks, especially around the spokes and rim. Check that all wheel nuts are present and tightened. Look for signs of impact damage on alloy wheels.
Identification of the vehicle — 1.2% of failures
Identification of the vehicle issues account for 1.2% of MOT failures on the Morgan M3w. Identification failures relate to the Vehicle Identification Number (VIN) and registration plate. The VIN must be permanently displayed and legible, and the registration plate must meet British Standard formatting. Typical repair costs: £10–50. Pre-MOT check: Ensure the VIN plate is visible and legible (usually in the windscreen or under the bonnet). Check that number plates are clean, undamaged, and use the correct font and spacing.
Frequently Asked Questions
What is the MOT pass rate for the Morgan M3w?
Based on 82 (based on limited data) MOT tests in our database, the Morgan M3w has an overall pass rate of 96.3% (3.7% fail rate).
What are the most common MOT failures on a Morgan M3w?
The top 3 reasons a Morgan M3w fails its MOT are: 1. Lamps, reflectors and electrical equipment (2.4%), 2. Road Wheels (1.2%), 3. Identification of the vehicle (1.2%). Check these areas before booking your MOT.
Is the Morgan M3w reliable?
With a 3.7% MOT failure rate, the M3w is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Morgan M3w?
Based on failure data, focus on: Lamps, reflectors and electrical equipment (2.4%); Road Wheels (1.2%); Identification of the vehicle (1.2%). These are the areas most likely to cause a fail. Also check all lights, tyres (minimum 1.6mm tread), and windscreen condition — these are quick wins that apply to all cars.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.