CATERHAM SEVEN (S3) (1997)
Running costs, common problems, and reliability data based on 206 real MOT tests in 2024.
MOT Pass Rate
86%
Total Tests (2024)
206
Avg Mileage
27,923 mi
Est. Annual Cost
£1,677
Is the 1997 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 27 years old, 86% of CATERHAM SEVEN (S3)s from 1997 passed their MOT first time in 2024. That's based on 206 tests across the UK. The average mileage at this age is 27,923 miles.
How does the 1997 CATERHAM SEVEN (S3) compare?
Mileage Analysis
The average 1997 CATERHAM SEVEN (S3) has 27,923 miles on the clock, which is significantly below the expected 199,800 miles for a 27-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%. The 1997 sits between the two at 86%.
How much does a 1997 CATERHAM SEVEN (S3) cost to run?
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
| Year | Pass Rate | Tests | Avg Mileage |
|---|---|---|---|
| 2012 | 93% | 40 | 16,004 mi |
| 2011 | 93% | 30 | 14,241 mi |
| 2010 | 98% | 85 | 16,427 mi |
| 2009 | 95% | 62 | 16,632 mi |
| 2008 | 96% | 78 | 17,886 mi |
| 2007 | 91% | 68 | 21,458 mi |
| 2006 | 90% | 72 | 22,879 mi |
| 2005 | 94% | 108 | 25,049 mi |
| 2004 | 88% | 117 | 24,266 mi |
| 2003 | 94% | 106 | 29,269 mi |
| 2002 | 93% | 117 | 30,776 mi |
| 2001 | 88% | 74 | 23,704 mi |
| 2000 | 90% | 110 | 30,131 mi |
| 1999 | 94% | 213 | 28,243 mi |
| 1998 | 97% | 181 | 22,980 mi |
| 1997 | 86% | 206 | 27,923 mi |
| 1996 | 91% | 136 | 32,005 mi |
| 1995 | 87% | 68 | 38,407 mi |
| 1994 | 94% | 113 | 36,410 mi |
| 1993 | 81% | 80 | 28,863 mi |
| 1992 | 87% | 68 | 31,446 mi |
| 1991 | 88% | 51 | 30,774 mi |
| 1990 | 87% | 31 | 39,253 mi |
Checking a specific CATERHAM SEVEN (S3)?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 1997 CATERHAM SEVEN (S3)
The 1997 CATERHAM SEVEN (S3) is a small family car with a 1599cc petrol engine. 206 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. It ranks in the top 17% of all 1997 cars for reliability.
With an average of 27,923 miles at 27 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.
1997 CATERHAM SEVEN (S3) Fuel Costs
The 1599cc 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 1997 CATERHAM SEVEN (S3)?
Total estimated annual running cost is £1,677 (£140/month), broken down as £1137 fuel, £135 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 86% 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 1997 CATERHAM SEVEN (S3)
At 27 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. If you're flexible on year, the 2010 model has the highest pass rate at 98%.
Alternatives to the 1997 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:
- MAZDA MX-5 (1999) 73% pass rate (-13%) from 8,535 tests
- VOLKSWAGEN GOLF (1999) 71% pass rate (-15%) from 8,442 tests
- VAUXHALL CORSA (1999) 89% pass rate (+3%) from 7,697 tests
- NISSAN MICRA (1999) 70% pass rate (-16%) from 6,792 tests