2017 Harley-Davidson XL 1200 X Forty Eight 17 1.2L Petrol · LE17 LMM

The vehicle’s most recent MOT test on 2026-03-02 at 4,834 miles confirms it passed without defects, though the preceding history reveals a persistent issue with exhaust noise (8.1.1 (a)) spanning four tests between 2021 and 2024. This suggests a mechanical or sealing problem in the exhaust system that has not been resolved, despite the bike being driven only 1,401 miles between the 2024 and 2026 tests. The lack of further advisories or failures in intervening years indicates the owner may have deferred addressing the noise, though the absence of structural or safety-critical faults in the latest test means no immediate red flags exist. The recorded mileage of 4,834 miles over nine years—roughly 537 miles annually—is exceptionally low for a motorcycle of this age, particularly given the abrupt drop from 391 miles in October 2021 to 2,692 miles by June 2023. This suggests prolonged periods of inactivity, which could accelerate wear on seals, fluids, and suspension components due to static stress. The 2021 test at just 391 miles also raises questions about whether the bike was stored improperly or used intermittently, potentially leading to condensation-related corrosion in critical areas like the engine bay or frame. Given the recurring exhaust noise advisory, a buyer should prioritise a thorough inspection of the exhaust system, including the muffler, pipes, and mounting brackets for leaks, cracks, or loose connections. The low mileage and irregular usage history warrant checking for signs of corrosion in the frame, fuel system, and electrical connections, as well as verifying the condition of suspension bushes and coil springs for perished rubber or excessive play. While the brakes and tyres appear unremarkable in the MOT record, the lack of recent use may mean wear is harder to assess—confirming pad thickness and disc integrity in person is essential. The bike’s overall structural integrity should also be visually inspected for rust or fatigue, especially around the frame and swingarm.