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Used KTM 125 Duke prices
53 live listings · 2016–2026 · typically 4,932 miles
- Typical price
- £3,389
- Price range
- £2k – £4k
- Best deal today
- −£1,294
- −34% vs fair value
KTM 125 Duke fair value, from the live market
Price against mileage
all 55 live listings · model held at 2023 · typical error £191
- Below fair value
- Within the range
- Above fair value
- Cheap for a reason
- Fair value
- 10th–90th range
Fair price calculator
Seen one elsewhere? Put its mileage and asking price in to see how it compares with this model’s market.
What a used KTM 125 Duke is worth
Fair value by year and mileage, fitted on 53 live UK adverts (updated 4 October 2026). A fair deal sits near these numbers; a good one sits below.
| Year | ~19,934 miles |
|---|---|
| 2026 | £2,800 |
| 2025 | £2,800 |
| 2024 | £2,800 |
| 2023 | £2,790 |
| 2022 | £2,750 |
| 2021 | £2,750 |
| 2020 | £2,750 |
| 2019 | £2,750 |
| 2018 | £2,750 |
| 2017 | £2,750 |