1979 MG B GT 1.8L Petrol · HNW 652T

This 1979 MG B GT has a stable but limited MOT history, with the most recent test on 5 August 2023 confirming full compliance without any recorded defects. The vehicle’s last inspection occurred over three years ago, placing it well beyond the current MOT validity period of 12 months. Without further tests since, there is no evidence of recurring issues or progressive failures, but the absence of recent data means critical components—such as suspension bushes, coil springs, or binding calipers—cannot be verified as still serviceable. The lack of advisories in the 2023 test suggests no immediate structural or mechanical risks were detected at that time, though the vehicle’s age and low mileage make it vulnerable to hidden corrosion or wear in areas not routinely checked. The recorded mileage of 6,035 miles over approximately 47 years equates to an average of around 128 miles per year, which is exceptionally low for a vehicle of this vintage. Such minimal usage may indicate prolonged periods of storage, which can accelerate deterioration in rubber components (e.g., suspension bushes, hoses) and increase susceptibility to corrosion in critical areas like the subframe, sills, and wheel arches. The sparse MOT record does not provide insight into whether the vehicle was ever driven regularly or subjected to proper maintenance intervals, which would have mitigated wear. Without additional service records, it is impossible to confirm whether essential fluids (braking, steering, cooling) were regularly topped up or replaced. Given the last MOT’s clean pass and the vehicle’s age, a prospective buyer should prioritise an in-person inspection focusing on structural integrity and suspension health. Key areas to examine include the subframe and sills for corrosion, as prolonged inactivity often accelerates rust in these regions. The suspension should be assessed for worn or dried-out bushes, particularly at the rear, where binding calipers or uneven tyre wear might indicate neglected servicing. Brake discs and pads should be checked for thickness and uniformity, as low mileage does not guarantee they have been replaced within the recommended service intervals. Additionally, the exhaust system should be inspected for leaks or structural weakness, as classic vehicles often suffer from perished gaskets or cracked manifolds over time. Tyre tread depth, while not flagged in the MOT, should be verified, as failing twice on this criterion in prior tests would suggest basic upkeep was inconsistent.