KTM XC 450 F vs Yamaha YZ 450F Monster Energy Racing Edition (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the KTM XC 450 Fstacks up against the Yamaha YZ 450F Monster Energy Racing Edition. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | KTM XC 450 F | Yamaha YZ 450F Monster Energy Racing Edition |
|---|---|---|
| Model year | 2026 | 2025 |
| Price | $12,499 | — |
| Engine | 449 cc | 450 cc |
| Weight | 104 kg | 109 kg |
| Seat height | 954 mm | — |
| Fuel capacity | 8.0 L | — |
| Fuel type | petrol | petrol |
| Transmission | Manual, 6 speed, Chain | — |
| Front brakes | Hydraulic Disc | — |
| Rear brakes | Hydraulic Disc | — |
| Tires | Dunlop® GEOMAX X-33F 100 R21 51M / Dunlop® GEOMAX AT81 110/100 R18 64M | Dunlop® MX33F 80/100 R21 / Dunlop® MX33 120/80 R19 |
KTM XC 450 F vs Yamaha YZ 450F Monster Energy Racing Edition — which should you buy?
Picking between the KTM XC 450 F and the Yamaha YZ 450F Monster Energy Racing Edition usually comes down to the numbers you care about most. On paper, the KTM XC 450 F brings its published horsepower in a 104 kg package, while the Yamaha YZ 450F Monster Energy Racing Edition 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: