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65 sales tracked since 1 Jun 2026 · 27 for sale now
Every 690 Duke that's come off Autotrader since 1 Jun 2026, with its final asking price and how long it took to sell.
What each 690 Duke variant sold for (filled dots) and what the 27 for sale are asking (rings), with monthly medians drawn through them. Click a dot to open the bike.
Solid lines: median sold price per month (3+ sales). Dashed lines: median asking price of bikes currently for sale, by the month they were listed. 4 bikes listed before the chart starts are not shown.
By month sold, all variants
How long sold bikes were listed
How many bikes were listed each day since tracking began
Asking price range, with the median marked
Listings added and sold each month
27 live listings from Autotrader · from £2,695 · median £3,999
Sold and asking prices against mileage. Each dot is a bike; click one to open it.
Month-by-month sold prices, asking prices, time to sell and supply for used KTM 690 Duke bikes on Autotrader UK. Updated 19 Oct 2026.
As of 19 Oct 2026, there are 27 used KTM 690 Duke bikes for sale on Autotrader UK, with a median asking price of £3,999. In the last 30 days, 8 KTM 690 Duke bikes have sold at a median price of £4,275, taking a median of 36 days to sell. 6 new KTM 690 Duke listings appeared over the same period, so supply is tightening.
In September 2026, the median sold price for a used KTM 690 Duke was £3,999, broadly unchanged from £3,999 in August 2026 (10 sales). 10 bikes sold in September 2026 compared with 16 in August 2026. The number for sale fell 10.7% to 25 by the end of September 2026. Over the last 90 days the median sold price was £3,999, broadly unchanged on the previous 90 days (£3,993).
Autotrender has recorded 65 KTM 690 Duke sales on Autotrader since 28 May 2026, with final asking prices from £2,500 to £6,290 and a median of £3,999. The typical KTM 690 Duke took 37 days to sell.
| Month | Median asking | Median sold | Sold | Days to sell | New listings | For sale at month end |
|---|---|---|---|---|---|---|
| June 2026 | £3,995 | £3,790 | 15 | 42 days | 19 | 30 |
| July 2026 | £4,289 | £3,990 |
| 21 |
| 37 days |
| 16 |
| 25 |
| August 2026 | £4,289 | £3,999 | 16 | 37 days | 19 | 28 |
|---|
| September 2026 | £4,192 | £3,999No change | 1037% | 41 days11% | 7 | 2511% |
|---|
| October 2026 so far | £4,150 | – | 3 | – | 5 | 27 |
|---|
The median asking price for a used KTM 690 Duke on Autotrader UK is £3,999, across 27 bikes for sale as of 19 Oct 2026. Bikes that sold in the last 30 days went for a median of £4,275. Across all 65 recorded sales the median sold price is £3,999.
KTM 690 Duke sold prices were broadly flat between August 2026 (£3,999) and September 2026 (£3,999).
The median used KTM 690 Duke sells within 37 days of being listed on Autotrader, based on 65 recorded sales. Bikes that sold in the last 30 days took a median of 36 days.
There are 27 used KTM 690 Duke bikes for sale on Autotrader UK as of 19 Oct 2026. Supply was down 10.7% in September 2026 compared with the end of August 2026 (28). In the last 30 days 6 were newly listed and 8 sold.
Autotrender records every KTM listing on Autotrader UK twice a day (since 28 May 2026). A bike counts as sold when its advert is removed, and its sold price is the final asking price before it came off; days to sell run from the advert's listing date to its removal. Medians are used throughout, and months with fewer than 5 sales are not used to call a trend.
Recomputed after every Autotrader scan. Plain-text version for citation: /make/ktm/model/690-duke/report.md · About Autotrender