Mclaren 720s MOT pass rate and common problems
98.8% of 2,801 Mclaren 720s MOT tests pass.
The 720s's pass rate of 98.8% is in line with the average across all Mclaren models, at 98.0%.
The Mclaren 720s passes its MOT 98.8% of the time — well above the national average for cars, which sits at 79.2%.
Own this Mclaren 720s?
This is the average across every Mclaren 720s in the dataset. Look up your own registration for its actual MOT history, and a free place to keep its maintenance records.
Have service invoices? Upload and keep them with your car’s history →
How to check and keep your Mclaren’s service history →
Pass rate by vehicle age
Pass rate stays relatively stable with age: 97.7% at 0–3 years versus 99.3% at 6–10 years.
| Vehicle age | Pass rate | Tests | Average mileage |
|---|---|---|---|
| 0–3 years | 97.7% | 171 | 9,816 miles |
| 3–6 years | 98.7% | 1,744 | 12,124 miles |
| 6–10 years | 99.3% | 886 | 11,713 miles |
| 10–15 years | no tests recorded | 0 | no reading |
| 15+ years | no tests recorded | 0 | no reading |
Common MOT failure reasons for the Mclaren 720s
The most common reason the Mclaren 720s fails its MOT is identification of the vehicle — present in 34.6% of failed tests, most often logged as "Missing".
| Category | Share of failed tests | Example |
|---|---|---|
| Identification of the vehicle | 34.6% | Missing |
| Lamps, reflectors and electrical equipment | 13.6% | Too high |
| Suspension | 12.3% | Fractured or broken |
| Noise, emissions and leaks | 2.5% | Carbon monoxide content after 2nd fast idle exceeds manufacturer's specified limits |
| Seat belts and supplementary restraint systems | 1.2% | Warning lamp indicates a fault |
| Tyres | 1.2% | Tread depth below requirements of 1.6mm |
| Brakes | 1.2% | Warning lamp indicates a fault |
| Visibility | 1.2% | Provides insufficient washer liquid |
Buying a used Mclaren 720s: what to check
These checks follow the Mclaren 720s’s own MOT record: the areas it fails on most often, and how that changes as the car gets older. None of them replaces a mechanic’s inspection, but they tell you where to look first.
1. Number plates and VIN
Recorded in 34.6% of failed Mclaren 720s MOTs.
Match the registration plates and the VIN (usually at the base of the windscreen and on a door pillar) to the V5C.
2. Lights and electrics
Recorded in 13.6% of failed Mclaren 720s MOTs.
Walk round with the lights on: headlights (dipped and main), indicators, brake lights, fog light and number-plate lamp. Check the dashboard warning lights come on with the ignition, then go out once the engine starts.
3. Suspension
Recorded in 12.3% of failed Mclaren 720s MOTs.
Listen for knocks over bumps and speed humps, and check the car sits level. Push down on each corner: it should settle rather than keep bouncing.
4. Exhaust, emissions and leaks
Recorded in 2.5% of failed Mclaren 720s MOTs.
Look under the car for fresh oil or coolant, and listen for blows or rattles from the exhaust. Watch for smoke from the tailpipe when the engine starts and when you accelerate.
5. Seat belts and airbags
Recorded in 1.2% of failed Mclaren 720s MOTs.
Pull every seat belt out fully and let it retract. Check the buckles latch and release, and that the airbag warning light goes out after starting.
Check the car’s own MOT history. Averages describe the model, not the car in front of you. Look up its registration for past failures, advisories that were never fixed, and gaps or dips in the recorded mileage.
Ask for the service history. Invoices show what was done and when; a stamp alone shows less. See how to check Mclaren service history and what a service history check can tell you.
Related Mclaren models
- Mclaren 570 — 96.9% pass rate
- Mclaren 600lt — 98.7% pass rate
Frequently asked questions
- What is the MOT pass rate for the Mclaren 720s?
- 98.8% of Mclaren 720s MOT tests pass, based on 2,801 tests in the DVSA anonymised MOT tests and results dataset.
- What are the most common MOT failures for the Mclaren 720s?
- The most common reason the Mclaren 720s fails its MOT is identification of the vehicle — present in 34.6% of failed tests, most often logged as "Missing".
- What are the common problems with the Mclaren 720s?
- Going by its MOT results, the most common problem areas on the Mclaren 720s are number plates and vin; lights and electrics; suspension.
- What should I check when buying a used Mclaren 720s?
- Start with the areas it most often fails its MOT on: number plates and vin; lights and electrics; suspension; exhaust, emissions and leaks; seat belts and airbags. Then check the specific car's MOT history by registration for failures, advisories and mileage, and ask the seller for service invoices.
- Does this show the Mclaren 720s's service history?
- No — this is MOT test data, which covers roadworthiness, not servicing. A service history is a separate record of maintenance work, which a specific car only has if its owner has kept it. See the Mclaren service history guide for how to check and keep one.