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2019 Ktm 790 Duke problems

The most common problem on the 2019 Ktm 790 Duke is engine and cooling. Its complaint count is close to a typical 790 Duke model year.

Typical yearClose to a typical year
Owner complaints
1
Recalls
0
Service bulletins
2
Worst area
Engine

The worst 2019 Ktm 790 Duke problems

Ranked by number of owner complaints. Mileage and cost come from what owners wrote.

  • Engine
    1

Problems by type

Tap a problem to see which part fails, at what mileage and in which other years.

  • Engine
    1

Recalls

No recalls on record for this model year.

Technical service bulletins for the 2019 Ktm 790 Duke 2

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

What 2019 Ktm 790 Duke owners say

Most recent owner complaints, unedited.

Filed Aug 29, 2026 · Engine · CA

Camshafts wear out prematurely, rendering engine inoperable. This could cause bike to stall in middle of traffic and hurt someone. KTM has known for years but not doing anything about it.

Compare the 2019 Ktm 790 Duke

Other model years

2019

Questions about the 2019 Ktm 790 Duke

Is the 2019 Ktm 790 Duke reliable?

Owners have filed 1 complaint about the 2019 Ktm 790 Duke, close to a typical 790 Duke model year.

What is the most common problem with the 2019 Ktm 790 Duke?

Engine and cooling, with 1 complaint.

How many recalls does the 2019 Ktm 790 Duke have?

No recalls on record.

Share your experience with the 2019 Ktm 790 Duke

Tell other buyers what went wrong and what it cost. We review every report before it appears, and we never publish names, emails or VINs.

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