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2012 HARLEY-DAVIDSON Flhtk

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

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: 17 of 19 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.

  • Service Brakes. Review the 11 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Suspension. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

2 crash reports0 fire reports2 injury reports

What owners actually said

19 reports
40,000 miles · Jan 4, 2017
Service Brakes

TL* THE CONTACT OWNS A 2012 HARLEY-DAVIDSON FLHTK. THE CONTACT STATED THAT THE ABS MODULE FAILED AND RESULTED IN A LACK OF FRONT BRAKE FUNCTIONALITY WHILE DRIVING 75 MPH. THE FAILURE OCCURRED WITHOUT WARNING. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VIN WAS UNKNOWN. THE FAI…

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TL* THE CONTACT OWNS A 2012 HARLEY-DAVIDSON FLHTK. THE CONTACT STATED THAT THE ABS MODULE FAILED AND RESULTED IN A LACK OF FRONT BRAKE FUNCTIONALITY WHILE DRIVING 75 MPH. THE FAILURE OCCURRED WITHOUT WARNING. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VIN WAS UNKNOWN. THE FAILURE MILEAGE WAS APPROXIMATELY 40,000.

NHTSA ODI #10939730

8,725 miles · Mar 17, 2016
Electrical System

PURCHASED 4/30/2013 WITH 4075 MILES. FORCED TO REPLACE BATTERY ($167.00) MAY 2015 DUE TO DEAD CELL PREVENTING MAINTAINING FULL CHARGE, EVEN ON MAINTAINER. EVEN AFTER REPLACING BATTERY, STILL WOULD NOT MAINTAIN A FULL CHARGE. WHILE RIDING AFTER BATTERY-CHARGER ACTION, ABS, BATTERY AND CHECK ENGINE LIGHTS CAME ONE ONE AFTER ANOTHE…

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PURCHASED 4/30/2013 WITH 4075 MILES. FORCED TO REPLACE BATTERY ($167.00) MAY 2015 DUE TO DEAD CELL PREVENTING MAINTAINING FULL CHARGE, EVEN ON MAINTAINER. EVEN AFTER REPLACING BATTERY, STILL WOULD NOT MAINTAIN A FULL CHARGE. WHILE RIDING AFTER BATTERY-CHARGER ACTION, ABS, BATTERY AND CHECK ENGINE LIGHTS CAME ONE ONE AFTER ANOTHER. CONTINUING ON TO HD FOR REPAIR, LIGHTS WENT OFF IN REVERSE ORDER AS CAME ON. THEY REPLACE REGULATOR. HEALTH PREVENTED ME FROM RIDING OFTEN BUT SHE IS STORED IN A WEATHER PROOF SHED WITH THE BATTERY MAINTAINER RUNNING 24/7 TO KEEP BATTERY IN GOOD ORDER. NO SUCH LUCK. CHANGED BATTERIES IN FOBS, STILL DEAD.

NHTSA ODI #10850170

8,900 miles · Mar 13, 2016
Power Train

TRANSMISSION SHIFT LINKAGE FALLS OFF OF THE TRANSMISSION SPLINE BOLT. IT HAPPENED TO ME WITH LESS THAN 9000 MILES. APPARENTLY IT IS A COMMON PROBLEM. I GOT STUCK IN 6TH GEAR AND THERE WERE MANY TIMES ON THE WAY HOME I NEEDED TO NOT COME TO A STOP WITH TWO ON THE BIKE. THERE WAS A FEW TIMES IT WOULD HAVE BEEN SAFER TO DOWN SHIFT …

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TRANSMISSION SHIFT LINKAGE FALLS OFF OF THE TRANSMISSION SPLINE BOLT. IT HAPPENED TO ME WITH LESS THAN 9000 MILES. APPARENTLY IT IS A COMMON PROBLEM. I GOT STUCK IN 6TH GEAR AND THERE WERE MANY TIMES ON THE WAY HOME I NEEDED TO NOT COME TO A STOP WITH TWO ON THE BIKE. THERE WAS A FEW TIMES IT WOULD HAVE BEEN SAFER TO DOWN SHIFT ON THE ROAD. THE ISSUE IS A VERY POOR DESIGN WHERE THE SHIFT ARM LEVER MATES TO THE TRANSMISSION SPLINE BOLT.

NHTSA ODI #10846312

500 miles · Mar 26, 2015
Service BrakesSteeringSuspension

WHEN SLOWING DOWN RAPIDLY, THE FRONT END WOBBLES FIERCELY, YOU HAVE TO BE HOLDING ON VERY TIGHTLY AND MAKE IT STOP FASTER FOR IT TO BE CORRECTED, I HAVE HAD THE BIKE IN THE SHOP SEVERAL TIMES AND NO RESOLUTION. IT IS DANGEROUS. *TR

NHTSA ODI #10701901

3,713 miles · Apr 17, 2014
Electrical SystemEngineEquipment Adaptive/mobility

THIS IS CONCERNING MY 2012 HARLEY DAVIDSON ULTRA CLASSIC LIMITED. WITHOUT WARNING, MOST PREDOMINANTLY AT HIGHWAY SPEEDS, THE BIKE WILL GO INTO LIMP MODE. BY THAT I MEAN, THE THROTTLE-BY-WIRE WILL DISCONNECT THE ENGINE'S RPM'S AND DECREASE TO 1200 RPM RESULTING IN MAKING THE HANDLEBAR THROTTLE CONTROL USELESS. (CREATING INSTANT …

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THIS IS CONCERNING MY 2012 HARLEY DAVIDSON ULTRA CLASSIC LIMITED. WITHOUT WARNING, MOST PREDOMINANTLY AT HIGHWAY SPEEDS, THE BIKE WILL GO INTO LIMP MODE. BY THAT I MEAN, THE THROTTLE-BY-WIRE WILL DISCONNECT THE ENGINE'S RPM'S AND DECREASE TO 1200 RPM RESULTING IN MAKING THE HANDLEBAR THROTTLE CONTROL USELESS. (CREATING INSTANT PANIC FOR FEAR OF VEHICLES BEHIND ME RUNNING OVER ME, ESPECIALLY ON THE INTERSTATE HIGHWAY IN HEAVY TRAFFIC) THEREFORE I HAVE NO CHOICE BUT TO PULL TO THE SIDE OF THE ROAD, SHUT THE ENGINE OFF, AND GO THROUGH TO PROCEDURE OF RESTARTING THE ENGINE. TO DATE, BY MY COUNT, THE BIKE HAS DONE THIS 29 TIMES. HARLEY DAVIDSON SERVICE HAS ATTEMPTED TO FIX THIS PROBLEM 8 TIMES, FOR WHICH I HAVE DOCUMENTS. PLEASE CALL [XXX] FOR MORE INFO. I PURCHASED THE MOTORCYCLE ON 12/18/2012. PARTS OF THIS DOCUMENT HAVE BEEN REDACTED TO PROTECT PERSONALLY IDENTIFIABLE INFORMATION PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *CC

NHTSA ODI #10583274

2,252 miles · Oct 28, 2012
EngineFuel/propulsion SystemInjury

WHILE RIDING MY HARLEY MOTOR CYCLE ON VACATION ACROSS NEBRASKA ON HIGHWAY 76 I NOTICED EXTREME HEAT ON THE INSIDE OF MY RIGHT LEG AND LOSS OF POWER. THE INSIDE OF MY RIGHT WAS BURNED AND GOT INFECTED, TOTAL BILL FOR DOCTOR AND TIME OFF FROM WORK WAS APPROXIMATELY $1500.00-$2000.00. THE WORK DONE ON THE MOTOR CYCLE BILL WAS $1487…

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WHILE RIDING MY HARLEY MOTOR CYCLE ON VACATION ACROSS NEBRASKA ON HIGHWAY 76 I NOTICED EXTREME HEAT ON THE INSIDE OF MY RIGHT LEG AND LOSS OF POWER. THE INSIDE OF MY RIGHT WAS BURNED AND GOT INFECTED, TOTAL BILL FOR DOCTOR AND TIME OFF FROM WORK WAS APPROXIMATELY $1500.00-$2000.00. THE WORK DONE ON THE MOTOR CYCLE BILL WAS $1487.00. THIS IS SUPPOSE TO TAKE CARE OF THE PROBLEM OF OVER HEATING. NEW HEAD PIPES $524.95, KIT,SESTAGE 1 AIC %)MM$139.95, KIT-EFI SUPER TUNER,SCREA $459.95, JOB CODE;0 TEC: JDK $81.00, DYNO TUNE$275.40. I HAVE PAID ALL EXPENSES. I BOUGHT THIS HARLEY IN FULL FAITH THAT THE ENGINEERS WERE IN GOOD FAITH OF HIGH QUALITY SUPERIOR WORK ETHICS FOR THE CUSTOMER. I BELIEVE HARLEY DAVIDSON HAS FAULT WITH THIS OVER HEATING PROBLEM. TRYING TO BLAME IT ON EPA OR SOMEONE ELSE IS NOT TRUE. THEY ENGINEERED THE PRODUCT, THEN THE SHOULD MEET ALL REQUIREMENTS AND STILL HAVE A SUPERIOR PRODUCT. *TR

NHTSA ODI #10482478

1,480 miles · Jun 12, 2012
Electronic Stability Control (esc)Equipment Adaptive/mobilityService Brakes

2012 FLHTK ULTRA LIMITED PURCHASED 03/2012. ON MAY 25TH 2012 THE FRONT BRAKE FAILED. THE FRONT BRAKE LEVER WAS HARD AND WOULD NOT MOVE TO ENGAGE THE FRONT BRAKES. I TOOK THE BIKE TO THE DEALER AND THE FOLLOWING TUESDAY I WAS TOLD THE ABS MODULATOR HAD A STUCK VALVE OR SOME UNKNOWN FAILURE AND HD WAS SHIPPING OUT A PART TO FIX …

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2012 FLHTK ULTRA LIMITED PURCHASED 03/2012. ON MAY 25TH 2012 THE FRONT BRAKE FAILED. THE FRONT BRAKE LEVER WAS HARD AND WOULD NOT MOVE TO ENGAGE THE FRONT BRAKES. I TOOK THE BIKE TO THE DEALER AND THE FOLLOWING TUESDAY I WAS TOLD THE ABS MODULATOR HAD A STUCK VALVE OR SOME UNKNOWN FAILURE AND HD WAS SHIPPING OUT A PART TO FIX IT. THURSDAY THAT SAME WEEK THEY CALLED AND SAID THE BIKE WAS FIXED. I HAVE TALKED TO THE DEALER AND SPENT 5 HOURS ON THE PHONE WITH HD CORPORATE OFFICE CUSTOMER SERVICE. I HAVE BEEN TOLD THAT THERE IS NO WAY FOR ME TO BE INFORMED OF WHAT EXACTLY THE FAILURE WAS. I ASKED TO SPEAK WITH A TECH WHO CAN EXPLAIN WHY THE ABS SYSTEM DID NOT WARN ME OF A FAILED VALVE AND WHY THE ABS WAS ABLE TO DISABLE THE FRONT BRAKES ON A MOTORCYCLE. THE ABS SOLE REASON FOR BEING ON THAT BIKE IS ADDED SAFETY, NOT TO MAKE IT LESS SAFE. HAD THIS FAILURE HAPPENED A FEW HOURS LATER, I WOULD HAVE BEEN AT HIGHWAY SPEEDS ON THE INTERSTATE WITH NO WAY TO STOP THE BIKE IN CASE OF AN EMERGENCY! I UNDERSTAND THINGS BREAK, I GET IT. BUT HD DID NOT TEST THE REST OF THE COMPONENTS IN THE ABS SYSTEM FOR OTHER CONTRIBUTING ISSUES. NO CHECK ENGINE LIGHT, NO ABS LIGHT, NO CODES, NOTHING. JUST GO TO GRAB THE BRAKES AND THEY ARE NOT THERE, THE ENTIRE FRONT BRAKE SYSTEM WAS STUCK IN THE OPEN POSITION. I SEEM TO BE THE ONLY ONE WHO SEES JUST HOW SERIOUS THIS ISSUE IS AND NO ONE AT HD WILL HELP ME IN GETTING ANSWERS. THE ABS SYSTEM ON HD MOTORCYCLES IS SERIOUSLY FLAWED IF IT IS ABLE TO LOCK YOU OUT OF USING THE BREAKS AND GIVE NO WARNING EVEN THOUGH IT DID IT'S SELF CHECKS AT START UP. I AM STILL TRYING TO GET ANSWERS BUT AS OF THIS WRITING, I STILL HAVE NO ANSWERS AS TO WHAT HAPPENED OR IF IT CAN HAPPEN AGAIN. THIS IS THE SECOND BRAKE FAILURE ON 2 BRAND NEW HARLEYS I BOUGHT THIS YEAR. THE OTHER IS A 2012 DYNA FXDC, FRONT MASTER CYLINDER FAILED THE DAY AFTER WE BOUGHT IT! *TR

NHTSA ODI #10461323

1,960 miles · Jun 5, 2012
Electrical System

WHILE RIDING HOME FROM WORK THE CHECK ENGINE AND BATTERY LIGHT CAME ON AND IT WAS APPARENT FROM WATCHING THE VOLT METER THAT THE BIKE WAS RUNNING ON THE BATTERY. AFTER LEAVING AT THE LOCAL DEALER THEY FOUND THE VOLTAGE REGULAR WAS DEFECTIVE. HAD TO ORDER A NEW ONE WHICH WAS ON BACKORDER BECAUSE IT APPEARS HD IS HAVING A PR…

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WHILE RIDING HOME FROM WORK THE CHECK ENGINE AND BATTERY LIGHT CAME ON AND IT WAS APPARENT FROM WATCHING THE VOLT METER THAT THE BIKE WAS RUNNING ON THE BATTERY. AFTER LEAVING AT THE LOCAL DEALER THEY FOUND THE VOLTAGE REGULAR WAS DEFECTIVE. HAD TO ORDER A NEW ONE WHICH WAS ON BACKORDER BECAUSE IT APPEARS HD IS HAVING A PROBLEM WITH THESE UNITS. ONE THE VOLTAGE REGULATOR WAS REPLACED (A WEEK LATER) THE BIKE IS RUNNING FINE. *TR

NHTSA ODI #10460714

3,401 miles · May 29, 2012
Electrical System

REGULATOR FAILED IN HOT CLIMATE. *TR

NHTSA ODI #10459905

Official recalls

1

11V506000 · Exterior Lighting:brake Lights:switch

Oct 19, 2011

HARLEY-DAVIDSON IS RECALLING CERTAIN MODEL YEAR 2009-2012 TOURING, CVO TOURING AND TRIKE VEHICLES MANUFACTURED FROM JUNE 6, 2008, THROUGH SEPTEMBER 16, 2011. SEE THE ABOVE LIST FOR THE MODELS INCLUDED IN THE RECALL. THE REAR BRAKE LIGHT SWITCH MAY BE EXPOSED TO EXCESSIVE HEAT FROM THE EXHAUST SYSTEM.

Consequence & remedy

Consequence: THE EXCESSIVE HEAT MAY CAUSE THE SWITCH TO NOT ACTIVATE THE BRAKE LAMP OR ACTIVATE THE BRAKE LAMP WHEN NO BRAKE IS APPLIED AND/OR CAUSE A BRAKE FLUID LEAK AT THE BRAKE LIGHT SWITCH, AFFECTING REAR BRAKE PERFORMANCE. EITHER CONDITION MAY INCREASE THE RISK OF A CRASH.

Remedy: HARLEY-DAVIDSON WILL NOTIFY OWNERS, AND DEALERS WILL A INSTALL A REAR BRAKE LIGHT SWITCH KIT, FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING OCTOBER 31, 2011. OWNERS MAY CONTACT HARLEY-DAVIDSON AT 1-414-343-4056.

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.