GAS GAS GASGAS EX 250 vs KTM SX 250 (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the GAS GAS GASGAS EX 250stacks up against the KTM SX 250. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | GAS GAS GASGAS EX 250 | KTM SX 250 |
|---|---|---|
| Model year | 2025 | 2026 |
| Price | — | $9,649 |
| Engine | 249 cc | 249 cc |
| Weight | — | 99 kg |
| Seat height | — | 958 mm |
| Fuel capacity | — | 7.0 L |
| Fuel type | petrol | petrol |
| Transmission | — | Manual, 5 speed, Chain |
| Front brakes | — | Hydraulic Disc |
| Rear brakes | — | Hydraulic Disc |
| Tires | Dunlop MX33 80/100-21 / Dunlop AT81 110/100-18 | Dunlop® GEOMAX MX34 80/100 R21 51M / Dunlop® GEOMAX MX34 110/90 R19 62M |
GAS GAS GASGAS EX 250 vs KTM SX 250 — which should you buy?
Picking between the GAS GAS GASGAS EX 250 and the KTM SX 250 usually comes down to the numbers you care about most. On paper, the GAS GAS GASGAS EX 250 brings its published horsepower, while the KTM SX 250 counters with its own power figure at 99 kg.
Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: