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28 sales tracked since 1 Jun 2026 · 29 for sale now
Every Jet X 125 that's come off Autotrader since 1 Jun 2026, with its final asking price and how long it took to sell.
What each Jet X 125 variant sold for (filled dots) and what the 29 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. 10 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
29 live listings from Autotrader · from £1,799 · median £2,499
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 SYM Jet X 125 bikes on Autotrader UK. Updated 19 Oct 2026.
As of 19 Oct 2026, there are 29 used SYM Jet X 125 bikes for sale on Autotrader UK, with a median asking price of £2,499. In the last 30 days, 2 SYM Jet X 125 bikes have sold. 3 new SYM Jet X 125 listings appeared over the same period, so supply is growing.
In September 2026, the median sold price for a used SYM Jet X 125 was £1,590, down 20.3% on August 2026's £1,995 (5 sales). 5 bikes sold in September 2026 compared with 11 in August 2026. The number for sale rose 8.3% to 26 by the end of September 2026. Over the last 90 days the median sold price was £1,793, down 14.6% on the previous 90 days (£2,100).
Autotrender has recorded 28 SYM Jet X 125 sales on Autotrader since 28 May 2026, with final asking prices from £1,000 to £2,699 and a median of £1,925. The typical SYM Jet X 125 took 13 days to sell.
| Month | Median asking | Median sold | Sold | Days to sell | New listings | For sale at month end |
|---|---|---|---|---|---|---|
| June 2026 | £2,075 | £1,950 | 7 | 11 days | 4 | 20 |
| July 2026 | £1,995 | £2,499 | 5 | 15 days |
| 8 |
| 23 |
| August 2026 | £1,995 | £1,995 | 11 | 18 days | 12 | 24 |
|---|
| September 2026 | £1,995 | £1,59020% | 555% | 11 days39% | 7 | 268% |
|---|
| October 2026 so far | £2,498 | – | 0 | – | 3 | 29 |
|---|
The median asking price for a used SYM Jet X 125 on Autotrader UK is £2,499, across 29 bikes for sale as of 19 Oct 2026. Across all 28 recorded sales the median sold price is £1,925.
SYM Jet X 125 sold prices were down 20.3% month on month: the median went from £1,995 in August 2026 to £1,590 in September 2026.
The median used SYM Jet X 125 sells within 13 days of being listed on Autotrader, based on 28 recorded sales.
There are 29 used SYM Jet X 125 bikes for sale on Autotrader UK as of 19 Oct 2026. Supply was up 8.3% in September 2026 compared with the end of August 2026 (24). In the last 30 days 3 were newly listed and 2 sold.
Autotrender records every SYM 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/sym/model/jet-x-125/report.md · About Autotrender