CATERHAM SEVEN (S3)2006 · 2.3L PETROL

The 2006 Caterham Seven S3 presents a clean and stable roadworthiness record. The most recent MOT, completed on 23 May 2025 at 20,678 miles, passed with zero defects. This is not an isolated result. A continuous five-year run of first-time passes, spanning from March 2021 to May 2025, demonstrates a consistent and well-maintained mechanical condition with no recurring faults or emerging wear trends flagged by any tester. The mileage pattern is exceptionally low. Covering just 3,599 miles over five years, from 17,078 miles in March 2021 to 20,678 miles in May 2025, the vehicle averages under 720 miles annually. This is far below typical use for a car of this age. Such low mileage suggests the car has been used sparingly, likely for dry-weather enthusiast driving, and may have experienced long periods of inactivity. The MOT history is sparse but perfectly clean, with no gaps in testing continuity and no rapid jumps in recorded distance between annual tests. Despite the flawless MOT record, a buyer must conduct a thorough in-person inspection focused on the risks inherent to low-mileage, long-dormant lightweight sports cars. The chassis, a steel tubular frame, requires close examination for any signs of corrosion or micro-cracking, particularly around suspension pickup points and the rear outriggers. Suspension bushes, coil springs, and dampers may show age-related deterioration rather than wear, so look for perished rubber, oil misting from shocks, or seized rose joints. Brake calipers can bind and discs can corrode from standing, so check for uneven pad thickness, scored disc faces, and a firm pedal feel during a test drive. Tyres must be inspected for sidewall cracking and date codes, as rubber degrades with age regardless of tread depth. The drivetrain, including the differential, driveshaft joints, and gearbox, should be assessed for any leaks or play that can develop from infrequent use. Engine cold start behaviour, exhaust emissions under load, and coolant condition will reveal how well the powertrain has been preserved during its extended rest periods.