Fuel system part number 69926431A error popped up during a motorcycle system scan at a recent service.
2020 Ducati Supersport
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all Supersport years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 1 of 2 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Fuel/propulsion System. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes, Hydraulic. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
2 reportsThe contact owns a 2020 Ducati SuperSport Motorcycle. The contact stated that while operating the motorcycle, the rear wheel braking system malfunctioned and was inoperable causing the rider to fall over while attempting to stop. During the failure there was no injury sustained. The motorcycle was taken to the local dealer who d…
Read full complaint
The contact owns a 2020 Ducati SuperSport Motorcycle. The contact stated that while operating the motorcycle, the rear wheel braking system malfunctioned and was inoperable causing the rider to fall over while attempting to stop. During the failure there was no injury sustained. The motorcycle was taken to the local dealer who diagnosed that the rear brake line had melted, and the rear brake caliber had overheated. The brake lines, rear brake caliper and rear brake disc where replaced; however, approximately one year later the failure reoccurred. The motorcycle was taken back to the dealer who diagnosed that the rear brake caliper, rear brake disc, and rear brake lever needed to be replaced. The motorcycle was not yet repaired. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was 629.
Official recalls
121V315000 · Service Brakes, Hydraulic
May 4, 2021
Ducati North America (Ducati) is recalling certain 2017-2020 Monster 797, Monster 1200, Supersport, 2016-2020 XDiavel, and 2018-2020 Monster 821 motorcycles. Air may permeate the rear brake system.
Consequence & remedy
Consequence: Air in the system may reduce effectiveness of the rear brakes, increasing the distance required to stop and the risk of a crash.
Remedy: Dealers will install new rear brake hoses, free of charge. Owner notification letters were mailed on June 28, 2021. Owners may contact Ducati customer service at 1-888-391-5446.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.
Illustration