The KTM 250 XC is a two-stroke cross-country racer, designed for off-road racing such as the GNCC series in the US. It is based on the 250 SX motocrosser but adds a larger fuel tank, electric start, softer suspension and an 18-inch rear wheel.
It uses a liquid-cooled 249cc two-stroke single, with fuel injection on recent models. It is a closed-course competition machine. Rivals include the Husqvarna TX 300 and Yamaha YZ250X.
| Year | Photo | Engine | Power | Weight | Seat | Fields |
|---|---|---|---|---|---|---|
| 2027 |  |
249 cc | – | 102 kg | 954 mm | 17 |
| 2026 |  |
249 cc | 24.9 hp | 102 kg | 954 mm | 38 |
| 2025 |  |
249 cc | 24.9 hp | 102 kg | 954 mm | 39 |
| 2024 |  |
249 cc | 24.9 hp | 102 kg | 954 mm | 39 |
| 2023 |  |
249 cc | 24.9 hp | 100 kg | 954 mm | 39 |
| 2022 |  |
249 cc | 24.9 hp | 104 kg | 992 mm | 39 |
| 2021 | |
249 cc | 24.9 hp | 104 kg | 992 mm | 39 |
| 2020 | |
249 cc | 24.9 hp | 104 kg | 992 mm | 39 |
| 2019 | |
249 cc | 24.9 hp | 104 kg | 992 mm | 38 |
| 2018 | |
249 cc | 24.9 hp | 104 kg | 992 mm | 39 |
| 2017 | |
249 cc | 24.9 hp | 104 kg | 992 mm | 39 |
| 2016 | |
249 cc | 24.9 hp | 104 kg | 992 mm | 39 |
| 2015 | |
249 cc | 24.9 hp | 104 kg | 992 mm | 39 |
| 2014 |  |
249 cc | 24.9 hp | 104 kg | 992 mm | 39 |
| 2013 |  |
249 cc | 24.9 hp | 104 kg | 992 mm | 39 |
| 2012 | |
249 cc | 24.9 hp | 104 kg | 992 mm | 39 |