2025 Harley-Davidson Fxlrst 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 2025 Harley-Davidson Fxlrst, 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
- Brakes133.3%
- Electrical133.3%
- Engine133.3%
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
On 29 October 2025 at approximately 0930, I was riding my motorcycle and getting ready to make left hand turn, was going approximately 5 to 10 MPH and a car made a quick turn into turn lane. I pressed rear brake pedal and rear tire lockes up and caused my rear of,bike to slide out and went down. Damage was limited, broke clutch lever, scratxhed fairing on left side as well as left foot peg mount. Had rear frame slider pegs and saved bike from damage. An ABS Code generated as well as a BCM code and tilt code. I have been having issues with the bike throwing codes daily, from a TSB for holding brake while starting, next speedometer codea of not speaking to bike. Bike has been in shop twice, once for TSB over filled 12 ounces of oil, smoke and oil ever where, then electrical issue of discharged battery and codes daily.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
On 29 October 2025 at approximately 0930, I was riding my motorcycle and getting ready to make left hand turn, was going approximately 5 to 10 MPH and a car made a quick turn into turn lane. I pressed rear brake pedal and rear tire lockes up and caused my rear of,bike to slide out and went down. Damage was limited, broke clutch lever, scratxhed fairing on left side as well as left foot peg mount. Had rear frame slider pegs and saved bike from damage. An ABS Code generated as well as a BCM code and tilt code. I have been having issues with the bike throwing codes daily, from a TSB for holding brake while starting, next speedometer codea of not speaking to bike. Bike has been in shop twice, once for TSB over filled 12 ounces of oil, smoke and oil ever where, then electrical issue of discharged battery and codes daily.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
An TSB was issued M1681, was sent to dealers on 09JUN25 and suppose to start sending out to owners on 16JUN25. Statea that certain Softail models were overfilled at factory and can cause exhaust smoke. This incident happened to me on 12JUN25, while riding my motorcycle, white smoke engulfed my bike, oil was atomizing and coming out of the breather tubes and went all over bike and tires and myself while riding at 65MPH. Smoke was so thick, I could not see cars behind me and oil caused some redneas on my legs as it went on my pants and all over bike. Bike was picked up by Waco HD where I bought it and they thought my engine had serious damage because amount of oil that was on bike. This is a more dangerous then what the TSB says with only saying smoke out the exhaust. It seems as though bike had almost a full quart extra from factory and when pressure builds up the oil is pushed into intake and out intake. This can blow seals and cause major damage as well as blow oil all over rider and motorcycle. Yes my bike was fixed on Saturday 15JUN25, but this is way more dangerous then a TSB, a recall to have oil removed and states 12 ounces for fix.
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 .