GAS GAS GASGAS MC 450F Factory Edition vs KTM SMR 450 (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the GAS GAS GASGAS MC 450F Factory Editionstacks up against the KTM SMR 450. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | GAS GAS GASGAS MC 450F Factory Edition | KTM SMR 450 |
|---|---|---|
| Model year | 2025 | 2026 |
| Price | — | $12,499 |
| Engine | 450 cc | 449 cc |
| Weight | — | 109 kg |
| Seat height | — | 898 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® GEOMAX MX34 80/100-21 / Dunlop® GEOMAX MX34 120/80-19 | Metzeler Racetec SM K1 Supermoto 125/75 R16.5 / Metzeler Racetec SM K1 Supermoto 165/55 R17 |
GAS GAS GASGAS MC 450F Factory Edition vs KTM SMR 450 — which should you buy?
Picking between the GAS GAS GASGAS MC 450F Factory Edition and the KTM SMR 450 usually comes down to the numbers you care about most. On paper, the GAS GAS GASGAS MC 450F Factory Edition brings its published horsepower, while the KTM SMR 450 counters with its own power figure at 109 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: