NHTSA (USA)Critical
At a glance
What can fail
The rear brake hoses may sustain heat damage, potentially compromising braking function.
What the fix does
Dealers replace the rear brake hoses at no cost to the owner.
The 2018 Ducati Monster 821 has 3 recalls, the most serious involving the rear brake hose, which can suffer heat damage and cause complete rear brake failure.
The rear brake system appears twice across these recalls. Beyond the hose failure risk, air can also work its way into the rear brake hydraulic circuit, reducing braking force and extending stopping distances. Both issues affect the same system, so a rider may notice a soft or unresponsive rear brake pedal before the problem becomes critical. On the drivetrain side, the gear shift lever may have been assembled incorrectly, allowing the shift knob to separate from the lever while riding. If that happens, the rider loses the ability to change gears cleanly, which can create a hazardous situation when slowing for traffic or navigating a corner that requires a downshift.
At a glance
What can fail
The rear brake hoses may sustain heat damage, potentially compromising braking function.
What the fix does
Dealers replace the rear brake hoses at no cost to the owner.
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Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
Air can enter the rear brake system, potentially reducing braking performance.
What the fix does
Dealers will replace the rear brake hoses at no cost to restore proper braking function.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The shift lever may have been assembled incorrectly, causing the shift knob to detach from the lever.
What the fix does
Dealers will inspect the shift knob tightness and replace it if needed, at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.