2015 Ducati Monster 821 Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2015 Ducati Monster 821, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Brakes1100.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
The contact owns a 2015 Ducati Monster 821. The contact stated that while riding at a moderate rate of speed, the rear brakes failed as the motorcycle began to roll backward. The contact notified the dealer of the failure and expressed his concern about the dangers of a possible failure. The vehicle was towed to the dealer. The brake lines were bled, and the motorcycle was repaired. Upon speaking with the dealer, he was informed that they were aware of the potential failure with the brakes however, no action was taken. The contact felt unsafe owning the motorcycle. The motorcycle was sold. Recently, the contact received notification of NHTSA campaign number: 21V335000 (Service Brakes, Hydraulic). The contact notified the manufacturer and expressed outrage that similar motorcycles were still in operation despite the known failure. The motorcycle was repaired. The failure mileage was approximately 1,500.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .