# SYM Symphony 125 UK sold prices and market trends

Updated 19 Oct 2026. Source: Autotrender, https://autotrender.co.uk/make/sym/model/symphony-125?channel=bikes

## Summary

As of 19 Oct 2026, there are 11 used SYM Symphony 125 bikes for sale on Autotrader UK, with a median asking price of £2,290. In the last 30 days, 3 SYM Symphony 125 bikes have sold. 1 new SYM Symphony 125 listings appeared over the same period, so supply is tightening.

In September 2026, the median sold price for a used SYM Symphony 125 was £1,999 (5 sales). 5 bikes sold in September 2026 compared with 2 in August 2026. The number for sale fell 28.6% to 10 by the end of September 2026.

Autotrender has recorded 12 SYM Symphony 125 sales on Autotrader since 28 May 2026, with final asking prices from £950 to £2,299 and a median of £1,695. The typical SYM Symphony 125 took 26 days to sell.

## Monthly statistics

Prices are GBP medians. "Sold" is the number of SYM Symphony 125 adverts removed from Autotrader that month.

| Month | Median asking price | Median sold price | Sold | Median days to sell | New listings | For sale at month end |
| --- | ---: | ---: | ---: | ---: | ---: | ---: |
| June 2026 | £1,595 | — | 1 | — | 3 | 14 |
| July 2026 | £1,750 | — | 4 | — | 4 | 14 |
| August 2026 | £1,999 | — | 2 | — | 2 | 14 |
| September 2026 | £950 | £1,999 | 5 | 39 | 1 | 10 |
| October 2026 (so far) | £1,895 | — | 0 | — | 1 | 11 |

## Questions and answers

### What is the average used SYM Symphony 125 price in the UK?

The median asking price for a used SYM Symphony 125 on Autotrader UK is £2,290, across 11 bikes for sale as of 19 Oct 2026. Across all 12 recorded sales the median sold price is £1,695.

### Are used SYM Symphony 125 prices going up or down?

There have not yet been enough SYM Symphony 125 sales in consecutive months to call a direction; Autotrender has recorded 12 sales so far and the trend will appear here as more come through.

### How long does a used SYM Symphony 125 take to sell?

The median used SYM Symphony 125 sells within 26 days of being listed on Autotrader, based on 12 recorded sales.

### How many used SYM Symphony 125 bikes are for sale in the UK?

There are 11 used SYM Symphony 125 bikes for sale on Autotrader UK as of 19 Oct 2026. Supply was down 28.6% in September 2026 compared with the end of August 2026 (14). In the last 30 days 1 were newly listed and 3 sold.

### How does Autotrender work out SYM Symphony 125 sold prices?

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.

## About this data

Autotrender (https://autotrender.co.uk) tracks used bike listings on Autotrader UK and publishes sold prices, price history and supply trends by make and model. Figures on this page are recomputed after every scan. Licence: CC BY-NC 4.0; please cite Autotrender and link to https://autotrender.co.uk/make/sym/model/symphony-125?channel=bikes.