Caterham Super Light MOT Pass Rate
Overall pass rate across all manufacture years, based on 52 real MOT test results. Failure rate: 5.8%.
Data from official DVSA MOT testing records
Caterham Super Light MOT Reliability Overview
The Caterham Super Light is a rare vehicle in the UK, with 52 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 94.2% and a failure rate of 5.8%, which is well above the UK average of approximately 37%.
Based on this data, the Caterham Super Light earns a "Excellent" reliability rating. The average Caterham Super Light presents for MOT with approximately 21,003 miles on the clock.
The most common MOT failure for the Caterham Super Light is Tyres, affecting 3.8% 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 Brakes at 1.9%. Exhaust, Fuel and Emissions rounds out the top three at 1.9%. 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
* 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 | 11.5% | 6 |
| 2 | Exhaust, Fuel And Emissions | 5.8% | 3 |
| 3 | Road Wheels | 1.9% | 1 |
| 4 | Brakes | 1.9% | 1 |
| 5 | Lamps, Reflectors And Electrical Equipment | 1.9% | 1 |
Failures per 10,000 Miles
avg. 21,003 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 | 5.49 | 11.5% | 6 |
| Emissions & Exhaust | 2.75 | 5.8% | 3 |
| Wheels | 0.92 | 1.9% | 1 |
| Brakes | 0.92 | 1.9% | 1 |
| Lamps & Electrical | 0.92 | 1.9% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Caterham Super Light has 21,003 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 Caterham Super Light has a mileage-adjusted failure rate of 2.76% per 10,000 miles driven. The average across all makes is 5.38%, so this model is better than average.
About Caterham Super Light MOT Data
The Caterham Super Light is a rare vehicle in the UK, with 52 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 94.2% and a failure rate of 5.8%, which is well above the UK average of approximately 37%.
For Caterham Super Light owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on tyres and brakes 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 Super Light is likely to perform.
Tyres — 3.8% of failures
Tyres issues account for 3.8% of MOT failures on the Caterham Super Light. 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.
Brakes — 1.9% of failures
Brakes issues account for 1.9% of MOT failures on the Caterham Super Light. 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).
Exhaust, Fuel and Emissions — 1.9% of failures
Exhaust, Fuel and Emissions issues account for 1.9% of MOT failures on the Caterham Super Light. Emissions failures occur when exhaust gases exceed legal limits for carbon monoxide (CO), hydrocarbons (HC), or particulate matter (diesel). Common causes include faulty oxygen sensors, clogged catalytic converters, or DPF issues on diesel vehicles. Typical repair costs: £100–1,000+. Pre-MOT check: If the engine management light is on, get it diagnosed before the MOT. For diesel cars, ensure the DPF has completed a regeneration cycle. Regular servicing and using premium fuel before the test can help.
Frequently Asked Questions
What is the MOT pass rate for the Caterham Super Light?
Based on 52 (based on limited data) MOT tests in our database, the Caterham Super Light has an overall pass rate of 94.2% (5.8% fail rate).
What are the most common MOT failures on a Caterham Super Light?
The top 3 reasons a Caterham Super Light fails its MOT are: 1. Tyres (3.8%), 2. Brakes (1.9%), 3. Exhaust, Fuel and Emissions (1.9%). Check these areas before booking your MOT.
Is the Caterham Super Light reliable?
With a 5.8% MOT failure rate, the Super Light is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Caterham Super Light?
Based on failure data, focus on: Tyres (3.8%); Brakes (1.9%); Exhaust, Fuel and Emissions (1.9%). 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.