Rear Brakes Hydraulic disc, 240mm

Front Brakes Hydraulic disc, 270mm

Fuel capacity 1.6 gal

Height 4.2 in

Width 2.7 in

Ground Clearance 13.6 in

Seat Height 38.0 in

Wet Weight 243 lb

Wheelbase 58.1 in

Brochure URL https://storage.googleapis.com/revvable-prod.appspot.com/brochures/yamaha/2022-yz450fx.pdf

Drive Method Chain

Transmission Constant-mesh 5-speed

Displacement 450 cc

Cooling liquid

Cylinders 1

Engine Config 4-stroke single cylinder DOHC

Stroke 4-Stroke

Engine Cycles 4-Stroke

Start Type Electric

Engine Type Single-Cylinder

Fuel Type Gas

Manufacturer Yamaha

Rear Suspension KYB® single shock; fully adjustable, 11.6-in travel

Front Suspension KYB® spring-type fork with speed sensitive damping; fully adjustable, 12.2-in travel

Rear Tire 120/80-19 Dunlop Geomax MX33

Front Tire 80/100-21 Dunlop Geomax MX33F