2021 MINI Cooper S Electric Level 2 Electric · RA21 HKP

The vehicle presents a stable and improving maintenance trend, culminating in a clean pass on 4 June 2025 at 29,341 miles with zero defects recorded. The preceding two tests, conducted on 3 July 2024 at 20,536 miles and 6 June 2024 at 19,928 miles, also passed without advisories or failures. This consistent record of defect-free MOT outcomes across three consecutive years indicates that the previous owner maintained the vehicle to a high mechanical standard, with no recurring faults, structural corrosion, or emissions deterioration flagged by the tester. The mileage pattern reveals notably low annual usage of approximately 5,868 miles per year over five years. A gap of roughly 8,805 miles accumulated between the July 2024 test and the June 2025 test, spanning nearly twelve months. This suggests either a period of very light use or that the vehicle stood for extended intervals. The sparse but clean MOT history, with only three tests recorded since 2024, limits the ability to identify long-term wear trends on high-mileage components, though the absence of defects is encouraging. Despite the clean paper record, a buyer should still conduct a thorough in-person inspection focused on components that degrade with age rather than mileage. The underbody and subframes should be examined for corrosion, as electric vehicles can suffer from moisture ingress and surface rust on suspension mounting points even at low mileages. Tyre condition and date codes deserve close attention, since rubber perishes over time regardless of tread depth, and the vehicle's age means original factory tyres may still be fitted. The braking system, including rear calipers and handbrake mechanisms, should be checked for seizure or binding, a common issue on vehicles that have stood idle for prolonged periods. The high-voltage battery health and charging behaviour should be verified through the onboard diagnostics and a full charge cycle, as battery degradation in electric vehicles is not captured by the MOT. Suspension bushes and dampers should be inspected for perishing, and the coolant system for the battery thermal management circuit should be checked for condition and level. The clean MOT record is a strong positive indicator, but the low-mileage, age-related deterioration risks mean a pre-purchase inspection by a specialist familiar with electric MINI platforms remains a prudent step.