Origin	Japan
Model Number	YFZ450R
Brand Name	Yamaha
Displacement	449cc
Engine Type	4 Stroke
Transmission System	Chain Drive
Transmission Type	Manual

Engine 4-Stroke Single, Liquid Cooled w/ Fan, Titanium 5-Valve DOHC
Displacement 449cc
Bore and Stroke 95mm x 63.4mm
Compression Ratio 11.6:1
Carburetion Yamaha Fuel Injection (YFI) , 42mm
Ignition TCI (Digital)
Starting Electric
Transmission 5-Speed, Manual Clutch
Final Drive 2WD; Sealed O-Ring Chain, Eccentric Adjustment

Suspension (Front) Independent "Wide Arc" Double Wishbone, w/ 9.8" of travel. Kashima coated Piggy Back shocks featuring High/Low Speed Compression, Rebound and Threaded Preload Adjustment
Suspension (Rear) Cast Aluminum Swing Arm, w/ 11.0" of travel. Piggy Back shock featuring High/Low Speed Compression, Rebound and Threaded Preload Adjustment
Brakes (Front) Dual Ventilated Hydraulic Disc , Twin Piston Calipers
Brakes (Rear) Wave Style Ventilated Hydraulic Disc, Twin Piston Caliper
Tires (Front) AT21x7-10 Dunlop KT351 Radial
Tires (Rear) AT20x10-9 Dunlop KT356 Radial

Length 1,795mm (70.7")
Width 1,240mm (48.8")
Height 1,065mm (41.9")
Wheelbase 1,270mm (50.0")
Ground Clearance 235mm (9.25")
Seat Height 810mm (31.9")
Wet Weight 184kg (405 lb)
Fuel Capacity 10.0 L
Colour(s) Racing Blue
White/Red