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: 4 of 6 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.
Engine And Engine Cooling. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Power Train. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Electrical System. 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.
0 crash reports0 fire reports0 injury reports
What owners actually said
6 reports
19,200 miles · Oct 8, 2014
Electrical System
AFTER COMING TO A STOP AT A STOP SIGN, MY WIFE WENT TO ADJUST THE SIDE MIRROR AND THE ENGINE SHUT OFF. INITIAL ATTEMPT TO RESTART THE BIKE HAD NO RESPONSE, BUT AFTER REPEATED ATTEMPTS THE BIKE STARTED. THE RIDE COMPLETED WITHOUT FURTHER INCIDENT, BUT WHEN I TRIED TO RESTART THE BIKE THE FOLLOWING DAY THERE WAS NO RESPONSE. TH…
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AFTER COMING TO A STOP AT A STOP SIGN, MY WIFE WENT TO ADJUST THE SIDE MIRROR AND THE ENGINE SHUT OFF. INITIAL ATTEMPT TO RESTART THE BIKE HAD NO RESPONSE, BUT AFTER REPEATED ATTEMPTS THE BIKE STARTED. THE RIDE COMPLETED WITHOUT FURTHER INCIDENT, BUT WHEN I TRIED TO RESTART THE BIKE THE FOLLOWING DAY THERE WAS NO RESPONSE. THE BIKE WAS TRAILERED TO A LOCAL HD DEALER, AND THEY DIAGNOSED THE PROBLEM AS A FAULTY IGNITION SWITCH. I TOOK A VIDEO OF THE ISSUE BEFORE REPLACING THE SWITCH WHICH SHOWS THE LIGHTEST TOUCH OF THE SWITCH WILL CAUSE THE ENGINE TO SHUTOFF. THE SWITCH MUST HAVE BEEN BRUSHED BY MY WIFE'S JACKET WHEN ADJUSTING THE MIRRORS AT THE STOP SIGN. *TR
NHTSA ODI #10643231
21,310 miles · Aug 16, 2011
Fuel System, Gasoline
LOSS OF ENGINE POWER DUE TO FAILURE OF FUEL PRESSURE REGULATOR HOUSING. THIS COMPONENT IS SHARED WITH OTHER HARLEY DAVIDSON MODELS WITH FUEL INJECTION. *KB
NHTSA ODI #10419754
Mileage unknown · Dec 26, 2007
Engine And Engine CoolingEquipment
TOO MUCH HEAT COMING FROM MOTORCYCLE TO RIDE, MUST HAVE SOME KIND OF HEAT SHIELD. *TR
NHTSA ODI #10212882
250 miles · Sep 24, 2007
Engine And Engine CoolingPower Train
2007 HARLEY DAVIDSON FLSTN, 96B MOTOR, FACTORY NEW, 277 MILES ON ODOMETER, NO AFTERMARKET PARTS: EXCESSIVE VIBRATION OF MOTOR, EXCESSIVE MOTOR HEAT, HARSH / LOUD, METAL TO METAL TRANSMISSION GEAR ENGAGEMENT, AND SECONDARY TRANSMISSION GEAR METAL TO METAL CLUNK WHILE ROLLING OUT CLUTCH IN 1ST & 2ND GEARS. POSSIBLE PINION GEAR D…
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2007 HARLEY DAVIDSON FLSTN, 96B MOTOR, FACTORY NEW, 277 MILES ON ODOMETER, NO AFTERMARKET PARTS: EXCESSIVE VIBRATION OF MOTOR, EXCESSIVE MOTOR HEAT, HARSH / LOUD, METAL TO METAL TRANSMISSION GEAR ENGAGEMENT, AND SECONDARY TRANSMISSION GEAR METAL TO METAL CLUNK WHILE ROLLING OUT CLUTCH IN 1ST & 2ND GEARS. POSSIBLE PINION GEAR DAMAGE AND PINION / MAIN SHAFT RUN-OUT EXCEEDING OEM SPECS. HARLEY IS AWARE OF PROBLEM BUT HAS NO CURRENT FIX, RECALL OR SERVICE BULLETIN. *JB
NHTSA ODI #10203982
Mileage unknown · Aug 27, 2007
Engine And Engine Cooling
- WHILE RIDING 2007 HARLEY DAVIDSON MOTORCYCLE, BIKE IS SHUTTING DOWN WHILE IN GEAR. - MOTORCYCLE LOSES THE ABILITY TO SHIFT WITHOUT THE BIKE RUNNING. THIS HAPPENING WHILE IN VARIOUS RIDING SITUATIONS. - HAVE TAKEN TO DEALERSHIP WHERE BOUGHT. THEY WERE NOT ABLE TO DIAGNOSE THE PROBLEM AND OR FIX IT. *JB -
NHTSA ODI #10200940
44 miles · Aug 7, 2007
Engine And Engine CoolingPower Train
HOT RUNNING ENGINE UNDER NORMAL OPERATING CONDITIONS. HARD, METAL TO METAL HIT ON ENGAGEMENT OF STARTER AND TRANSMISSION ON START-UPS. HARD, METAL TO METAL HIT ON INITIAL SHIFTING TO FIRST GEAR FROM NEUTRAL AND ON START-UP.*JB
CERTAIN MOTORCYCLES WERE BUILT WITH A CONDITION THAT PERMITS THE POSITIVE BATTERY CABLE TO CONTACT A WELD BEAD ON THE OIL TANK. THIS MAY CAUSE THE WELD BEAD TO ABRADE THROUGH THE INSULATION ON THE CABLE AND CAUSE AN ELECTRICAL SHORT FROM THE BATTERY THROUGH THE OIL TANK AND OIL LINES.
Consequence & remedy
Consequence: THIS COULD LEAD TO AN OIL LEAK AND/OR POSSIBLE FIRE, WHICH COULD RESULT IN INJURY OR DEATH TO THE RIDER.
Remedy: DEALERS WILL INSTALL A BATTERY CADDY THAT WILL PROTECT THE CABLE AND ENSURE PROPER CABLE ROUTING. THIS RECALL BEGAN ON MAY 4, 2007. OWNERS MAY CONTACT HARLEY-DAVIDSON AT 1-414-342-4080.
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
0
No exact-year investigations in this snapshot.
2007 HARLEY-DAVIDSON Flstn Problems, Complaints & Recalls | Skip That Year