CFMOTO NK 675 vs Yamaha YZ 450F Monster Energy Racing Edition (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the CFMOTO NK 675stacks 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 | CFMOTO NK 675 | Yamaha YZ 450F Monster Energy Racing Edition |
|---|---|---|
| Model year | 2026 | 2025 |
| Price | $7,499 | — |
| Engine | 450 cc | 450 cc |
| Weight | 189 kg | 109 kg |
| Seat height | 810 mm | — |
| Fuel capacity | 15.0 L | — |
| Fuel type | petrol | petrol |
| Transmission | Manual, 6 speed, Chain | — |
| Front brakes | Dual Hydraulic Disc | — |
| Rear brakes | Hydraulic Disc | — |
| Tires | CST® S3 120/70 R17 / CST® S3 180/55 R17 | Dunlop® MX33F 80/100 R21 / Dunlop® MX33 120/80 R19 |
CFMOTO NK 675 vs Yamaha YZ 450F Monster Energy Racing Edition — which should you buy?
Picking between the CFMOTO NK 675 and the Yamaha YZ 450F Monster Energy Racing Edition usually comes down to the numbers you care about most. On paper, the CFMOTO NK 675 brings its published horsepower in a 189 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: