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 5 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 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Fuel System, Gasoline. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Structure. 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
5 reports
Mileage unknown · Jul 7, 2021
Fuel/propulsion System
Fuel Leaks from filler neck when accelerating after filling the tank. Also, water enters the tank from rain, or washing the motorcycle. Bike ran perfectly before the rainy season started here in FL. After two weeks of commuting in the rain every day the bike barely runs, and when it does, it's unrideable. As it stalls randomly a…
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Fuel Leaks from filler neck when accelerating after filling the tank. Also, water enters the tank from rain, or washing the motorcycle. Bike ran perfectly before the rainy season started here in FL. After two weeks of commuting in the rain every day the bike barely runs, and when it does, it's unrideable. As it stalls randomly and can take some time to start it back up again. Drain the tank, put fresh gas in it, and it is good to go for another week till it starts the same process over again. Warped tank under filler.
NHTSA ODI #11423851
2,300 miles · Oct 9, 2018
Fuel/propulsion System
DEFECT IN GAS TANK CAUSING GAS TO LEAK FROM THE TANK BETWEEN THE SEAL AND GAS CAP. GAS LEAKS OUT WHILE RIDING GETTING IT ALL OVER THE TANK. NOT SAFE!
NHTSA ODI #11139140
7,000 miles · Jul 1, 2018
Fuel System, Gasoline
FUEL TANK LEAKING IN MOTION WARPED TANK *TT
NHTSA ODI #11104964
1,600 miles · Oct 5, 2017
Fuel/propulsion SystemStructure
THERE IS A MANUFACTURE DEFECT CAUSING THE PLASTIC GAS TANK TO SWELL, CRACK AND BECOMING FLEXIBLE TO THE TOUCH DUE TO THE PRESSURE AND GASSES FROM THE FUEL. THE RESULT OF THE GAS TANK SWELLING, IT WILL SPRAY GAS ONTO THE BIKE AND THE RIDER WHILE IN MOTION DUE TO IT NOT SEALING PROPERLY AROUND THE FLANGE. THIS IS A REOCCURRING ISS…
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THERE IS A MANUFACTURE DEFECT CAUSING THE PLASTIC GAS TANK TO SWELL, CRACK AND BECOMING FLEXIBLE TO THE TOUCH DUE TO THE PRESSURE AND GASSES FROM THE FUEL. THE RESULT OF THE GAS TANK SWELLING, IT WILL SPRAY GAS ONTO THE BIKE AND THE RIDER WHILE IN MOTION DUE TO IT NOT SEALING PROPERLY AROUND THE FLANGE. THIS IS A REOCCURRING ISSUE WITH NO FIX TO THE PROBLEM. I PURCHASED MY 2014 KTM 690 DUKE NEW ON JANUARY 1, 2017. I HAD THE TANK REPLACED BY THE LOCAL KTM DEALER (TJ CYCLES IN AUSTIN, TEXAS) IN FEBRUARY AND THE ISSUE HAS OCCURRED AGAIN. THERE ARE MULTIPLE FORUMS ABOUT THIS ISSUE REGARDING OTHER 690 DUKE OWNERS GOING THROUGH THE SAME PROBLEM WITH NO PERMANENT RESOLUTION IN SIGHT.
NHTSA ODI #11031924
200 miles · Jul 14, 2017
Fuel/propulsion System
WARPED FUEL TANK, LEAKING FUEL OUT OF FILLER.ALL THE TIME!
NHTSA ODI #11005407
Official recalls
0
No recalls in this snapshot.
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.
2014 Ktm 690 Duke Problems, Complaints & Recalls | Skip That Year
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