KTM LC4 Duke

Owners filed 4 complaints across 2 model years of the KTM LC4 Duke. The 2017 drew the most (2); the 2017 the fewest (2).

Model years2

Complaints4

Recalls0

Fires0

Deaths0

Every KTM LC4 Duke model year compared

Complaints per year

Year	Complaints	Relative volume	Recalls	Fires	Crashes	Most reported	Status
2017	2		0	—	—	Fuel/Propulsion System	Routine
2016	2		0	—	—	Fuel/Propulsion System	Routine

Which KTM LC4 Duke years should you avoid?

On raw complaint volume the 2017 is the weakest year on record, with 2 complaints concentrated in the fuel/propulsion system.

Read these numbers with sales volume in mind. A model year that sold in huge numbers naturally accumulates more reports than a rare one, and older cars have had more years to fail. The stronger signal is the severity columns and whether the same component keeps coming up year after year.

Data: NHTSA complaint and recall files, September 2026. Complaints are unverified owner reports.