2021 Harley-Davidson Flhr Road King 1745 20 1.7L Petrol · SD21 PLZ

A clean DVSA record across three consecutive tests presents the defining mechanical story for this 2021 Harley-Davidson Road King 1745, with the most recent examination on 12 May 2026 returning a pass and no advisories whatsoever, and the two prior tests from April 2025 and May 2024 producing identical clean results. A motorcycle of this age and type showing a fully blank slate across multiple MOT cycles is uncommon, as most machines accumulate at least minor advisories on brake components, tyres, or suspension fastenings by their fourth or fifth year. The absence of any recorded defects, failures, or advisory items suggests the machine has not, on the evidence available, presented examiners with worn consumables, deteriorating fasteners, or corrosion concerns during the documented testing period. It is important to note that MOT records reflect point-in-time examinations only and cannot verify service intervals, internal engine condition, or component wear between tests. With 15,860 miles accumulated over roughly five years, this Road King averages approximately 3,170 miles per annum, which is notably low for a touring-class motorcycle of its displacement and intended use. Harley-Davidson touring machines of this specification typically accumulate significantly higher annual mileages when used for long-distance riding, so this figure suggests either limited seasonal use, occasional weekend riding, or periods of extended standing. Lower annual mileage reduces wear on clutch components, final drive elements, and brake friction materials, but it can accelerate deterioration of seals, gaskets, and flexible components that suffer from prolonged static conditions. The continuous annual testing from 2024 through 2026 confirms the vehicle has remained on the road throughout this period rather than being subject to a SORN declaration or off-road storage. From a buyer inspection standpoint, the absence of recorded advisories means there are no specific components flagged for focused scrutiny, which places greater emphasis on a thorough physical examination and test ride. Particular attention should be paid to the condition of the front and rear brake discs and pads, as Harley-Davidson touring models frequently exhibit corrosion on disc surfaces and uneven pad wear depending on riding style. The tyre condition warrants close inspection for age-related cracking on the sidewalls and tread, as motorcycle tyres degrade with time regardless of tread depth, and a close look at the DOT date stamps is warranted given the low mileage suggesting the original tyres may still be fitted. The suspension, including the rear shock absorbers and front fork seals, should be examined for any signs of oil seepage or stiction during compression, while the drive belt and rear sprocket should be checked for cracking, tooth wear, and correct tension. During a test ride, listen for any irregular engine noises, particularly from the primary cover and transmission area, and observe whether the clutch engages smoothly without slipping under load. Steering should feel consistent and free of notches or binding through the full lock-to-lock range, and the brakes should provide firm, progressive stopping without pulling to one side or producing excessive lever or pedal travel. Pay attention to any vibration through the handlebars or footboards at cruising speed, as the large-displacement V-twin can mask developing driveline or engine mounting issues. Finally, verify the operation of all lighting, indicators, and the infotainment system, as electrical faults on touring models can be costly to rectify and would not necessarily appear on an MOT if intermittent. A pre-purchase inspection by a Harley-Davidson specialist would be prudent given the limited mechanical data available from the MOT history alone.