AI Damage2025 Harley-Davidson Fltrx: common problems
The maker issued 36 service bulletins for this year. Details by component below, with sources.
Key figures
- Technical service bulletins (TSB)
- 36
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 0 | 0 | 31 |
| Engine | 0 | 0 | 14 |
| Fuel/propulsion system | 0 | 0 | 9 |
| Powertrain | 0 | 0 | 7 |
| Vehicle speed control | 0 | 0 | 7 |
| Exterior lighting | 0 | 0 | 3 |
| Wheels | 0 | 0 | 3 |
| Service brakes | 0 | 0 | 1 |
| Other | 0 | 0 | 28 |
Comparison
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Fuel/propulsion system. Fuel smell, leaks, rough running, fuel-system codes.
- Powertrain. Shift quality under load, harsh shifts, transmission codes, CV joints.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- SERVICE BULLETIN M1490 (V 26.9.4)
DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER…
- SERVICE BULLETIN M1735
2023 TO 2026 CENTER-COOLED TOURING LICENSE PLATE LIGHT HOLDER. Purpose: Initial release. This bulletin informs dealers that a running change has occurred that impacts the design and assembly of the Touring license…
- SERVICE BULLETIN M1700 (REV B)
IGNITION COIL HARNESS REPAIR KIT FOR CENTER-COOLED VEHICLES. PURPOSE: Revision B. Purpose for Service Bulletin: NOTE The repair in the bulletin DOES NOT qualify for Emissions therefore EMS claims will not be accepted…
- SERVICE BULLETIN M1490 (V 26.8.3)
DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER…
- SERVICE BULLETIN M1700 (REV A)
IGNITION COIL HARNESS REPAIR KIT FOR CENTER-COOLED VEHICLES. PURPOSE: Revision. Purpose for Service Bulletin: This bulletin informs dealers that there is an Ignition Coil Harness Repair Kit (Part No. 69203885)…
- SERVICE BULLETIN M1490 (V 26.7.3)
DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER…
- SERVICE BULLETIN M1715 (REV C)
SKYLINE OS VERSION 5057D SOFTWARE UPDATE. PURPOSE: Revision. NOTE: Service Bulletin M1715 supersedes M1666. Repairs made to vehicles after April 8, 2026 following M1666 will not be accepted through warranty. Warranty…
- SERVICE BULLETIN M1722 (REV A)
EXHAUST SMOKE, OIL CARRY-OVER OR MILKY OIL (M8 MODELS WITH TRANSMISSION-MOUNTED BREATHER). PURPOSE: Revision A. Purpose for Service Bulletin. This bulletin informs dealers about: • The cause and effects of moisture in…
- SERVICE BULLETIN M1715 (REV B)
SKYLINE OS VERSION 5057D SOFTWARE UPDATE. PURPOSE: Revision. Updated: Purpose for Service Bulletin. Date Change: April 8 was April 24. Note added. NOTE: Service Bulletin M1715 supersedes M1666. Repairs made to vehicles…
- SERVICE BULLETIN M1490 (V 26.6.2)
DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision. This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER…
- SERVICE BULLETIN M1715 (REV A)
SKYLINE OS VERSION 5057D SOFTWARE UPDATE. PURPOSE: Initial release 3/9/2026. Revision A. 3/24/2026. Updated: Purpose for Service Bulletin. Added supersession note regarding M1666. Purpose for Service Bulletin. NOTE…
- SERVICE BULLETIN M1679
AFTERMARKET EXHAUST HEADER DEBRIS. PURPOSE: Initial release. This bulletin informs dealers that Harley-Davidson has identified instances of premature engine failure due to abrasive particle wear, specifically from…
NHTSA lists 36 bulletins for this year; the 12 newest are shown here.
Other years of this model
Questions and answers
What are the most common problems with the 2025 Harley-Davidson Fltrx?
There are no owner complaints in the NHTSA data for this year; the data comes from 36 manufacturer service bulletins.
How many service bulletins (TSB) were issued for the 2025 Harley-Davidson Fltrx?
NHTSA lists 36 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2025 Harley-Davidson Fltrx from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2025 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.