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2026 KTM 390 Adventure X
The numbers
Everything the seller published, as published
MODEL YEAR
2026
ODOMETER
Mileage unlisted
CONDITION
New
COLOUR
Unlisted
Where the price sits
This listing is missing what the rule reads
CANNOT BE COMPARED
A comparable set is anchored on this machine's odometer, and this listing does not publish one. There may well be machines like it on the board — there is just no way to line this one up against them. The ask is shown on its own instead.
A comparable is the same make, model, year and trim, within 3,999 miles of this odometer and 500 miles of this dealer. Unpriced listings are ignored, this one is excluded, and a dealer posting the same machine twice counts once.
What this model sells for
Median asking price by year, the cheapest state and the spread across dealers for every Ktm 390 in the index: Ktm 390 price guide
Who is selling it
Big St Charles Motorsports
Dealer · Saint Charles, MO