2019 Ducati M797 0.8L Petrol · OY69 XMU

The most recent DVSA MOT test on 2026-05-01 resulted in a clean pass, marking a return to compliance after a significant failure in 2024-09-02. This failure was classified as dangerous due to the absence of rear brake effort at the wheel, indicating a complete loss of hydraulic or mechanical braking function at the rear axle, which is a critical safety failure. The additional major defects—insufficient pedal travel reserve and an inefficient roller brake test—highlighted broader issues with rear brake system performance, including potential caliper binding, master cylinder restriction, or hydraulic fluid degradation. While the 2024 test was severe, the subsequent 2025 and 2026 MOTs have shown no defects, suggesting either a partial repair or ongoing investigation, but the history reveals a concerning pattern of brake-related failures that warrant immediate attention. The vehicle’s return to MOT compliance does not absolve the buyer of due diligence in verifying the root cause of the 2024 failures, as persistent rear brake inefficiencies can lead to catastrophic stopping performance. The recorded mileage of 4,057 miles for a 2019 Ducati M797 is unusually low for its age, averaging just 580 miles annually over the last seven years. Such a low mileage rate typically reflects either infrequent use, long periods of inactivity, or a vehicle maintained in a garage rather than on public roads. However, low mileage can also mask underlying issues, particularly in components prone to corrosion or wear from prolonged standing, such as brake discs, calipers, and suspension components. The absence of higher mileage accumulation suggests that the vehicle may not have undergone rigorous daily use, which could mean less wear on consumables like brake pads, but it also raises questions about whether the owner has been proactive in addressing minor wear or corrosion that might otherwise progress more rapidly. The 2024 MOT failure, which occurred at 3,800 miles, indicates that the rear brake system was already compromised before the vehicle reached this point, suggesting that the owner may have been unaware of the developing issues until they reached a critical stage. Given the history of rear brake failures and the low mileage, the prospective buyer must conduct a thorough inspection of the braking system, focusing on the rear axle and associated components. On a test drive, listen for unusual noises such as grinding, squeaking, or clunking from the rear brakes, which could indicate worn pads, binding calipers, or warped discs. Check for uneven brake pedal travel, which may suggest hydraulic restrictions or master cylinder issues—similar to the 2024 MOT findings. Visually inspect the rear brake discs for corrosion, binding, or uneven wear, and ensure they are not seized or warped. The calipers should move freely without resistance when the brake pedal is applied, and there should be no leakage of hydraulic fluid under the vehicle. Additionally, verify that the rear wheel bearings are not making excessive noise or vibration, as this could indicate early failure. If the buyer suspects that the rear brake system was partially repaired but remains unreliable, they may need to seek professional reassessment to confirm the long-term stability of the repairs. Beyond the brakes, the buyer should also address the broader implications of low mileage and the vehicle’s age. Given the Ducati M797’s design, which includes a high-performance drivetrain and suspension tailored for active riding, the low mileage may not have exposed wear in these areas, but the vehicle’s age—seven years—means that time-based maintenance is critical. Check the tyre sidewall for signs of perishing or cracking, which can compromise structural integrity and tread retention, especially if the tyres have not been rotated or replaced within the recommended intervals. Inspect the 12V battery for corrosion on terminals, swelling, or reduced cranking power, as Ducati’s electrical systems can be sensitive to prolonged inactivity. Fluid levels, including the engine oil, coolant, and brake fluid, should be checked for degradation or contamination, with a recommendation to replace the brake fluid every two years or as per the manufacturer’s guidelines, even if the vehicle has not been driven extensively. Finally, verify that the service book or maintenance records reflect any scheduled fluid changes, suspension inspections, or exhaust system checks, as these can become critical as the vehicle ages. If the owner has not kept up with time-based servicing, the buyer should budget for these tasks to ensure the vehicle remains roadworthy and safe.