Updated November 12, 2026. Figures below are read live from the MotoGossip index and change as listings do.
As of November 12, 2026, the MotoGossip index holds 516 priced Ktm 390 Duke listings at 159 dealers. Median asking prices by model year run from $3,499 for the 2018 to $5,699 for the 2025. The cheapest state right now is MO, with a median of $3,749 across 2 listings.
The median asking price for a 2026 Ktm 390 Duke is $4,999, across 420 listings in the MotoGossip index as of November 12, 2026.
The median asking price for a 2025 Ktm 390 Duke is $5,699, across 10 listings in the MotoGossip index as of November 12, 2026.
The median asking price for a 2024 Ktm 390 Duke is $4,498, across 32 listings in the MotoGossip index as of November 12, 2026.
The median asking price for a 2023 Ktm 390 Duke is $4,758, across 22 listings in the MotoGossip index as of November 12, 2026.
The median asking price for a 2022 Ktm 390 Duke is $3,842, across 8 listings in the MotoGossip index as of November 12, 2026.
The median asking price for a 2021 Ktm 390 Duke is $4,947, across 8 listings in the MotoGossip index as of November 12, 2026.
The median asking price for a 2020 Ktm 390 Duke is $4,499, across 1 listing in the MotoGossip index as of November 12, 2026.
The median asking price for a 2019 Ktm 390 Duke is $3,895, across 5 listings in the MotoGossip index as of November 12, 2026.
The median asking price for a 2018 Ktm 390 Duke is $3,499, across 6 listings in the MotoGossip index as of November 12, 2026.
The median asking price for a 2017 Ktm 390 Duke is $3,999, across 3 listings in the MotoGossip index as of November 12, 2026.
The median asking price for a 2016 Ktm 390 Duke is $3,669, across 1 listing in the MotoGossip index as of November 12, 2026.
The cheapest typical asking price right now is at RideNow Austin in Austin, TX, at a median of $3,397. The priciest is at RideNow Beach Boulevard in Jacksonville, FL, at a median of $7,797. Both are medians of that dealer’s own current listings for this model, not a single asking price.
Across 12 weeks of data, from week 2026-W31 to week 2026-W46, the median ask among newly indexed 390 Duke listings has run from $3,499 to $6,312. Our index only goes back to late July 2026, so this is a short window and not a multi-year price history; treat it as a read on recent weeks, not a long-term trend.
| Listing | Year | Price | Mileage | Seller | Location |
|---|---|---|---|---|---|
| 2025 KTM 390 Duke | 2025 | $575 | Mileage unlisted | Turn One Powersports, LLC. | Whitehouse, TX |
| 2019 KTM 390 Duke | 2019 | $3,397 | 7,868 mi | RideNow Austin | Austin, TX |
| 2019 KTM 390 Duke | 2019 | $3,397 | 7,868 mi | RideNow Georgetown | Georgetown, TX |
| 2018 KTM 390 Duke | 2018 | $3,490 | 6,687 mi | Moramoto - Zephyrhills | Zephyrhills, FL |
| 2026 KTM 390 Duke | 2026 | $3,498 | Mileage unlisted | Cycle Sports Center | Orlando, FL |
| 2026 KTM 390 Duke | 2026 | $3,498 | Mileage unlisted | Cycle Sports Center | Orlando, FL |
| 2026 KTM 390 Duke | 2026 | $3,498 | Mileage unlisted | Cycle Sports Center | Orlando, FL |
| 2026 KTM 390 Duke | 2026 | $3,498 | Mileage unlisted | Cycle Sports Center | Orlando, FL |
| 2026 KTM 390 Duke | 2026 | $3,498 | Mileage unlisted | Cycle Sports Center | Orlando, FL |
| 2026 KTM 390 Duke | 2026 | $3,498 | Mileage unlisted | Cycle Sports Center | Orlando, FL |