2001 Harley-Davidson 1200 Sport 1.2L Petrol · LF51 CTV

The most recent MOT test on 10 August 2026 resulted in a pass, following a minor failure regarding a missing rear reflector. When evaluating the overall maintenance trend, the vehicle shows signs of recent instability. While the motorcycle maintained a clean record from 2020 through 2023, the 2025 inspection was highly concerning, recording both major and dangerous defects, including a structural tyre failure and an insecure handlebar grip. Although the vehicle has since been brought back to a passing standard, the sudden emergence of these critical faults suggests that maintenance may have been intermittent or that the vehicle has suffered from significant age-related degradation due to infrequent use. The recorded mileage of 16,000 miles is exceptionally low for a 25-year-old vehicle, representing an average annual usage of only 640 miles. While this suggests minimal wear on the engine, gearbox, and drivetrain, such low mileage is often a double-edged sword. Long periods of inactivity can lead to mechanical issues that are not typical of high-mileage vehicles, such as the drying out of rubber seals, the seizing of brake components, and the degradation of fluids. The lack of regular thermal cycling and movement means that components may not have been exercised sufficiently to maintain their optimal working condition or to prevent the buildup of moisture in sensitive areas. A primary concern for a prospective buyer is the documented history of tyre perishing and structural separation. The MOT records show repeated advisories and a dangerous failure regarding the rear tyre's sidewalls. During your inspection, you must examine the tyre sidewalls closely for any signs of cracking, perishing, or weather checking, regardless of how much tread remains. On a test ride, pay close attention to the handling; any shimmy, vibration, or instability at speed could indicate internal tyre carcass failure. I recommend checking the manufacture date codes on the tyres to ensure they are not several years old, as rubber compounds lose their grip and structural integrity over time even when not in use. Given the vehicle's usage profile, you should also perform a comprehensive check for signs of standing corrosion and fluid degradation. Inspect the brake discs for heavy surface corrosion and test the brake lever for any signs of binding or a spongy feel, which could indicate seized calipers or aged brake fluid. Check the fuel system for any signs of fuel varnish and verify that the engine oil and coolant have been replaced based on calendar intervals rather than just mileage. Additionally, ensure that all control interfaces, particularly the handlebar grips and switchgear, are mechanically secure and free from movement, as the previous dangerous defect indicates a risk of components loosening during periods of storage.