2016 Triumph Bonneville 0.9L Petrol · DF66 CXP

The most recent MOT test on 29 October 2024 resulted in a pass, following a minor failure regarding a non-functional horn. The overall maintenance trend for this Triumph Bonneville appears stable and consistent, with the vehicle demonstrating a clean record for the majority of its testing history. Aside from a single advisory in 2021 concerning a bent nearside gear lever, the MOT history shows no recurring structural or mechanical failures, suggesting that the motorcycle has been subject to appropriate periodic inspections and that recent faults have been rectified effectively. The recorded mileage of 3,019 miles is exceptionally low for a ten-year-old vehicle, averaging approximately 302 miles per annum. While this indicates very low mechanical wear on the engine internals, piston rings, and gearbox, such infrequent usage carries its own set of specific risks. Long periods of inactivity can lead to the degradation of components that rely on regular movement and fluid circulation, meaning the vehicle's actual roadworthiness should be judged more on its storage environment and time-based service intervals rather than its odometer reading alone. Given the low usage profile, a prospective buyer must prioritise inspecting consumables that degrade due to age rather than distance. Closely examine the tyres for signs of perishing, such as sidewall cracking or dry rot, as even with deep tread, aged rubber loses its grip and structural integrity. Check the brake fluid for clarity, as it is hygroscopic and can absorb moisture over time, potentially leading to internal corrosion or reduced braking performance. You should also verify the service history to ensure that oil and coolant changes have been performed on a calendar basis, as fluids can degrade chemically even if the engine has barely run. During a physical inspection and test ride, pay close attention to the braking system for any signs of binding calipers or uneven disc corrosion, which are common in vehicles that sit stationary. Ensure the gear lever, previously noted as bent, operates smoothly without causing any binding in the selector mechanism or affecting the ease of gear changes. Listen for any unusual noises from the drive chain or suspension components that might indicate seized bearings or dried-out grease. Finally, confirm the electrical system, including the horn and battery health, is robust, as long-term standing often leads to battery sulphation and weakened electrical connections.