2018 Yamaha YZ450FX
General motorcycle information
Engine and transmission
Displacement
27.44 cubic inches (449.7 ccm)
Engine type
Single cylinder, 4 stroke
Power
-
Torque
-
Compression
12.5:1
Bore x stroke
5.92 x 3.71 inches (97.0 x 60.8 mm)
Valves per cylinder
4
Fuel system
Injection
Fuel control
Double Overhead Cams/Twin Cam (DOHC)
Cooling system
Liquid
Gearbox
5-speed
Transmission type, final drive
Chain
Starter
Electric
Fuel consumption
-
Top speed
-
Chassis, suspension, brakes and wheels
Rake (fork angle)
28.0°
Front suspension travel
18.91 inches (309.9 mm)
Rear suspension travel
19.37 inches (317.5 mm)
Front tyre
90/90-21
Rear tyre
120/90-18
Front brake
Single disc
Front brakes diameter
16.48 inches (270.0 mm)
Rear brake
Single disc
Rear brakes diameter
14.95 inches (245.0 mm)
Physical measures and capacities
Dry weight
-
Wet weight
262.0 pounds (118.8 kg)
Seat height
58.9 inches (965 mm)
Wheelbase
-
Overall length
132.7 inches (2174 mm)
Overall width
50.4 inches (825 mm)
Overall height
78.7 inches (1290 mm)
Ground clearance
20.5 inches (335 mm)
Fuel capacity
2.00 gallons (7.6 litres)
Oil capacity
-
Further motorcycle information
More specs
Ask questions
Insurance costs
Get estimated US insurance cost with a quote from Insurifinder.com.