2023 Yamaha YZ450FX. Whether cutting through tight technical trails or blazing across the wide open desert, the class‑defining YZ450FX takes off‑road performance to new levels. Stop by Rockstar Powersports Brooksville today and check it out.
| Engine Type: | 450cc liquid-cooled DOHC 4-stroke; 4 titanium valves |
| Bore x Stroke: | 97.0mm × 60.9mm |
| Compression ratio: | 13.0:1 |
| Fuel Delivery: | Mikuni® fuel injection, 44mm |
| Transmission: | 5-speed; multiplate wet clutch |
| Final Drive: | Chain |
| Suspension / Front: | KYB® spring-type fork with speed sensitive damping; fully adjustable, 12.2-in travel |
| Suspension / Rear: | KYB® single shock; fully adjustable, 12.5-in travel |
| Brakes / Front: | Hydraulic disc, 270mm |
| Brakes / Rear: | Hydraulic disc, 240mm |
| Tires / Front: | 80/100-21 Dunlop® Geomax MX33F |
| Tires / Rear: | 120/90-18 Dunlop® Geomax MX33 |
| L x W x H: | 85.6 in x 32.5 in x 50.4 in |
| Seat Height: | 37.6 in |
| Wheelbase: | 58.3 in |
| Rake (Caster Angle): | 27.2° |
| Trail: | 4.6 in |
| Maximum Ground Clearance: | 12.6 in |
| Fuel Capacity: | 2.2 gal |
| Wet Weight: | 254 lb |
| Warranty: | 30 Day (Limited Factory Warranty) |
*Other fees may apply. See dealer for complete details
