2017 Harley-Davidson FAT BOB Fxdf 103 1690 17 1.7L Petrol · BC17 JWY

This Harley-Davidson Fat Boy has maintained a consistent MOT history with no defects recorded across five consecutive tests, most recently passing on 18 June 2025 at just 14,707 miles. The absence of advisories or failures suggests the vehicle has undergone regular, if minimal, maintenance within the legal requirements, though the lack of any recorded issues does not preclude hidden wear or deferred servicing. The most recent test was conducted just over a year ago, which is within the acceptable window for a vehicle of this age and mileage, though buyers should verify whether any post-MOT work has been completed since then. The recorded mileage of 14,707 miles over nearly nine years—approximately 1,634 miles annually—indicates unusually light usage for a motorcycle of this age. The gaps between tests are irregular, with the largest span of 17 months between the 2021 and 2023 MOTs, during which only 1,258 miles were accumulated. Such low mileage could imply prolonged periods of storage, which may have contributed to issues like battery degradation, fuel system stagnation, or suspension stiffness if not properly maintained. The absence of any mileage jumps or rapid accumulation suggests no aggressive riding patterns, but it also raises questions about whether the bike was stored correctly or driven enough to prevent component deterioration. Given the clean MOT record, the primary focus for an in-person inspection should be the suspension components, particularly the rear shock absorbers and front forks, which may exhibit stiffness or wear after extended periods of inactivity. The brakes, while not flagged in tests, should be scrutinised for uneven pad wear or glazing, as low-mileage bikes often develop binding calipers or corroded brake lines if not regularly ridden. Structural integrity is another concern—check for corrosion in the frame, especially around the fuel tank mounting points and exhaust heat shields, as prolonged storage can accelerate rust formation. Finally, the electrical system, including the battery and wiring harness, warrants attention, as a motorcycle left unused for extended periods is prone to electrical component failure. The lack of advisories or defects does not guarantee the absence of deferred maintenance, so buyers should confirm the service history beyond MOT records. While the vehicle appears roadworthy based on official tests, the low mileage and irregular test intervals warrant a thorough mechanical review to identify any neglected areas.