2027 Yamaha YZ450FX
$10,499

| Price, class & resources | |
|---|---|
| MSRP | $10,499 |
| Class | Cross-Country |
| Website | website |
| Reviews | Dirt Rider • Cycle News |
| Manual | |
| Engine | |
| Type | Single-cylinder, liquid-cooled, DOHC, 4-valve reverse |
| Displacement | 450 cc |
| Bore × Stroke | 97 × 60.8 mm |
| Compression | 13.0:1 |
| Power | 53 hp |
| Torque | — |
| Fuel system | Mikuni EFI, 44mm throttle body |
| Transmission | 5-speed |
| Clutch | hydraulic |
| Final drive | Chain |
| Oil change | 15 hrs |
| Oil injected | — |
| Chassis | |
| Frame | Aluminum bilateral beam |
| Front suspension | 48mm KYB SSS coil-spring fork, fully adjustable |
| Front travel | 11.8" |
| Rear suspension | KYB linked monoshock, fully adjustable |
| Rear travel | 12" |
| Front brake | Single 270mm disc |
| Rear brake | Single 220mm disc |
| Front tire | 80/100-21 (21") |
| Rear tire | 120/90-18 (18") |
| Dimensions | |
| Wheelbase | 57.9" |
| Seat height | 37.6" |
| Ground clearance | 13" |
| Fuel capacity | 2.1 gal |
| Wet weight | 249 lb |



Reviews
- 2024 Yamaha YZ450FX First Ride Review (Dirt Rider)
- 2024 Yamaha YZ450FX Review (Cycle News)