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CATERHAM SEVEN (S3) (1993)

Running costs, common problems, and reliability data based on 80 real MOT tests in 2024.

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MOT Pass Rate

81%

Total Tests (2024)

80

Avg Mileage

28,863 mi

Est. Annual Cost

£1,572

Is the 1993 CATERHAM SEVEN (S3) reliable?

Good reliability. Occasional issues but generally solid. That's close to the national average of 82%. It falls below the CATERHAM brand average of 91%.

At 31 years old, 81% of CATERHAM SEVEN (S3)s from 1993 passed their MOT first time in 2024. That's based on 80 tests across the UK. The average mileage at this age is 28,863 miles.

How does the 1993 CATERHAM SEVEN (S3) compare?

Rank among all 1993 cars75th out of 194(top 39%)
Rank among all CATERHAM models61th out of 64(top 95%)
vs national average-1% (82% avg)
vs 1993 cars average+5% (76% avg)
vs CATERHAM average-10% (91% avg)

Mileage Analysis

The average 1993 CATERHAM SEVEN (S3) has 28,863 miles on the clock, which is significantly below the expected 229,400 miles for a 31-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.

Best year to buy a CATERHAM SEVEN (S3)?

The most reliable year is the 2010 model with a 98% MOT pass rate, while the 1993 model has the lowest at 81%. Consider a different year if reliability is a priority.

How much does a 1993 CATERHAM SEVEN (S3) cost to run?

⛽Fuel (Petrol, 1397cc)
£1,137
🏛️Road Tax
£30
🔧MOT Test
£55
🛠️Predicted Repairs
£350
Total per year£1,572
Per month£131/mo

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.

CATERHAM SEVEN (S3) by Year

YearPass RateTestsAvg Mileage
201293%4016,004 mi
201193%3014,241 mi
201098%8516,427 mi
200995%6216,632 mi
200896%7817,886 mi
200791%6821,458 mi
200690%7222,879 mi
200594%10825,049 mi
200488%11724,266 mi
200394%10629,269 mi
200293%11730,776 mi
200188%7423,704 mi
200090%11030,131 mi
199994%21328,243 mi
199897%18122,980 mi
199786%20627,923 mi
199691%13632,005 mi
199587%6838,407 mi
199494%11336,410 mi
199381%8028,863 mi
199287%6831,446 mi
199188%5130,774 mi
199087%3139,253 mi

Checking a specific CATERHAM SEVEN (S3)?

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About the 1993 CATERHAM SEVEN (S3)

The 1993 CATERHAM SEVEN (S3) is a small family car with a 1397cc petrol engine. 80 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 1993, the average MOT pass rate is 76%, and this model beats that benchmark.

With an average of 28,863 miles at 31 years old, CATERHAM SEVEN (S3) owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.

1993 CATERHAM SEVEN (S3) Fuel Costs

The 1397cc petrol engine offers a reasonable balance between performance and economy. Expect around 42 mpg in mixed driving, which works out to roughly £1,137 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 1993 CATERHAM SEVEN (S3)?

Total estimated annual running cost is £1,572 (£131/month), broken down as £1137 fuel, £30 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 81% pass rate. Keeping on top of servicing will help avoid surprises.

CATERHAM SEVEN (S3) Reliability Trend

Newer CATERHAM SEVEN (S3)s show better MOT pass rates than older ones, with an average improvement of 3 percentage points.

Buying a Used 1993 CATERHAM SEVEN (S3)

At 31 years old, the CATERHAM SEVEN (S3) is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. Note: with only 80 tests in our data, these figures should be treated as indicative rather than definitive.

Alternatives to the 1993 CATERHAM SEVEN (S3)

If reliability is your priority, there's one similar car with a higher MOT pass rate. Here are comparable petrol cars with similar engines: