Mini Gt MOT Pass Rate
Overall pass rate across all manufacture years, based on 2,946 real MOT test results. Failure rate: 11.2%.
Data from official DVSA MOT testing records
Mini Gt MOT Reliability Overview
The Mini Gt is a niche vehicle in the UK, with 2,946 MOT test results recorded in our database spanning 2 manufacture years. It has an overall MOT pass rate of 88.8% and a failure rate of 11.2%, which is well above the UK average of approximately 37%.
Based on this data, the Mini Gt earns a "Excellent" reliability rating. The average Mini Gt presents for MOT with approximately 32,080 miles on the clock. Manufacture year matters: 2017 models achieve the highest pass rate at 89.1%, while 2018 models have the lowest at 88.5%. This 0.6 percentage point difference suggests notable variation in build quality or component durability across production years.
The most common MOT failure for the Mini Gt is Tyres, affecting 10.8% of all tests. Tyre failures include tread depth below the legal minimum of 1.6mm, cuts, bulges, exposed cords, and incorrect tyre pressure. Tyres are one of the most common and easiest-to-prevent MOT failures. The second most common issue is Visibility at 5.3%. Brakes rounds out the top three at 3.5%. 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
Best Year to Buy
📈 How Each Vintage Ages
Tracking how each manufacture year's MOT pass rate changes as the car ages. Showing 2 vintages — click year chips to highlight.
Multi-line chart showing how different Mini Gt vintages degrade over time, from age 3 to 20 years.
Only vintages with 100+ tests in at least 3 different test years are shown. Fleet average is the UK-wide pass rate for all cars at each age.
📉 How Age Affects Reliability
MOT failure rate by vehicle age for the Mini Gt. The dashed red line marks when the manufacturer warranty typically expires (3 years).
Line chart showing MOT failure rate by vehicle age from 3 to 7 years, with warranty expiry marked at 3 years.
💡 What does the warranty cliff mean?
The Mini Gt shows a moderate increase in MOT failures after warranty. The 44% increase is typical — plan for gradual maintenance cost increases. Peak failure occurs at age 5 (12.9% fail rate).
Note: pass rates may improve for very old vehicles due to survivorship bias — only well-maintained cars remain on the road.
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 | Tyres | 10.8% | 317 |
| 2 | Visibility | 5.3% | 156 |
| 3 | Brakes | 3.5% | 103 |
| 4 | Lamps, Reflectors And Electrical Equipment | 3.2% | 94 |
| 5 | Identification Of The Vehicle | 0.7% | 21 |
| 6 | Noise, Emissions And Leaks | 0.6% | 19 |
| 7 | Road Wheels | 0.6% | 18 |
| 8 | Non-component Advisories | 0.6% | 17 |
| 9 | Body, Chassis, Structure | 0.3% | 10 |
| 10 | Suspension | 0.3% | 9 |
| 11 | Seat Belts And Supplementary Restraint Systems | 0.2% | 6 |
| 12 | Steering | 0.1% | 3 |
Failures per 10,000 Miles
avg. 32,080 miFor every 10,000 miles driven, this shows what percentage of MOT tests fail for each category. This accounts for how far cars are actually driven, not just raw pass/fail counts.
View as table
| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Tyres | 3.35 | 10.8% | 317 |
| Visibility | 1.65 | 5.3% | 156 |
| Brakes | 1.09 | 3.5% | 103 |
| Lamps & Electrical | 0.99 | 3.2% | 94 |
| Identification of the vehicle | 0.22 | 0.7% | 21 |
| Noise, emissions and leaks | 0.20 | 0.6% | 19 |
| Wheels | 0.19 | 0.6% | 18 |
| Non-component advisories | 0.18 | 0.6% | 17 |
| Body & Structure | 0.11 | 0.3% | 10 |
| Suspension | 0.10 | 0.3% | 9 |
| Seat Belts | 0.06 | 0.2% | 6 |
| Steering | 0.03 | 0.1% | 3 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Mini Gt has 32,080 miles when tested for MOT.
📊 Mileage-Adjusted Failure Rate
How often this car fails MOT relative to how much it's driven — a fairer comparison than raw pass rate.
The Mini Gt has a mileage-adjusted failure rate of 3.49% per 10,000 miles driven. The average across all makes is 5.38%, so this model is better than average.
About Mini Gt MOT Data
The Mini Gt is a niche vehicle in the UK, with 2,946 MOT test results recorded in our database spanning 2 manufacture years. It has an overall MOT pass rate of 88.8% and a failure rate of 11.2%, which is well above the UK average of approximately 37%.
For Mini Gt owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on tyres and visibility 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 Gt is likely to perform.
Tyres — 10.8% of failures
Tyres issues account for 10.8% of MOT failures on the Mini Gt. Tyre failures include tread depth below the legal minimum of 1.6mm, cuts, bulges, exposed cords, and incorrect tyre pressure. Tyres are one of the most common and easiest-to-prevent MOT failures. Typical repair costs: £50–200 per tyre. Pre-MOT check: Check tread depth with a 20p coin — if the outer band is visible, the tyre is too worn. Look for bulges, cuts, or embedded objects. Ensure all tyres match the recommended size and load rating.
Visibility — 5.3% of failures
Visibility issues account for 5.3% of MOT failures on the Mini Gt. Visibility failures relate to the windscreen, wipers, washers, mirrors, and view-obstructing damage. Cracks in the windscreen swept area, ineffective wipers, or empty washer bottles are common causes. Typical repair costs: £10–300. Pre-MOT check: Check the windscreen for chips and cracks — damage larger than 10mm in the driver's swept area or 40mm elsewhere will fail. Test washers and wipers. Ensure both door mirrors are intact and adjustable.
Brakes — 3.5% of failures
Brakes issues account for 3.5% of MOT failures on the Mini Gt. Brake-related failures include worn brake pads, corroded brake discs, leaking brake lines, and faulty brake servos. These are safety-critical components — any brake deficiency will result in an MOT fail. Typical repair costs: £150–400. Pre-MOT check: Listen for squealing or grinding noises. Check brake pedal feel — if it feels spongy or goes to the floor, have the system inspected immediately. Look at brake pad thickness through the wheel spokes (minimum 3mm).
Frequently Asked Questions
What is the MOT pass rate for the Mini Gt?
Based on 2,946 MOT tests in our database, the Mini Gt has an overall pass rate of 88.8% (11.2% fail rate).
What are the most common MOT failures on a Mini Gt?
The top 3 reasons a Mini Gt fails its MOT are: 1. Tyres (10.8%), 2. Visibility (5.3%), 3. Brakes (3.5%). Check these areas before booking your MOT.
Is the Mini Gt reliable?
With a 11.2% MOT failure rate, the Gt is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Mini Gt?
Based on failure data, focus on: Tyres (10.8%); Visibility (5.3%); Brakes (3.5%). 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.