Honda CRF450F vs Honda CRF® 450X (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Honda CRF450Fstacks up against the Honda CRF® 450X. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Honda CRF450F | Honda CRF® 450X |
|---|---|---|
| Model year | 2009 | 2026 |
| Price | $7,599 | $9,999 |
| Engine | 449 cc | 449 cc |
| Weight | — | 124 kg |
| Seat height | 38 mm | 962 mm |
| Fuel capacity | 1.5 L | 7.0 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | Manual, 6 speed, Chain |
| Front brakes | Double disc | Disc |
| Rear brakes | Single disc | Disc |
| Tires | 80/18-21 / 120/80-19 | Dunlop® MX52: 80/100-21 / Dunlop® MX52: 110/100-18 |
Honda CRF450F vs Honda CRF® 450X — which should you buy?
Picking between the Honda CRF450F and the Honda CRF® 450X usually comes down to the numbers you care about most. On paper, the Honda CRF450F brings its published horsepower, while the Honda CRF® 450X counters with its own power figure at 124 kg. On price, the Honda CRF450F has the lower MSRP.
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: