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Key Specifications
Engine
Single cylinder, four-stroke
Weight
111.1 kg / 245.0 lbs
Fuel Capacity
6.06 litres / 1.60 US gallons
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Full 2022 Yamaha YZ450F Specifications
Comments
Launch control. Power Tuner via smartphone.
Colours
Team Yamaha Blue
Warranty
30 Day Limited Factory Warranty
Ground Clearance (mm)
330 mm
Ground Clearance (in.)
13.0 inches
Seat Height
965 mm / 38.0 in.
Wheelbase
1486 mm / 58.5 in.
Height
1285 mm / 50.6 in.
Length
2184 mm / 86.0 in.
Width
826 mm / 32.5 in.
Oil Capacity (Quarts)
1.06 US quarts
Oil Capacity (l)
1.00 litres
Fuel Capacity
6.06 litres / 1.60 US gallons
Wet Weight
111.1 kg / 245.0 lbs
Fuel Control
Double Overhead Cams/Twin Cam (DOHC)
Engine Type
Single cylinder, four-stroke
Displacement (ci)
27.40 cubic inches
Displacement (cc)
449.0 cc
Bore x Stroke (mm)
97.0 x 60.9 mm
Bore x Stroke (in,)
3.8 x 2.4 inches
Engine Detail
Titanium-valves
Fuel System
Injection. Mikuni® fuel injection, 44mm
Compression Ratio
13.0:1
Engine Lubrication
Wet sump
Ignition
TCI: Transistor Controlled Ignition
Spark Plug
NGK CPR8EA-9
Starter
Electric
Valve System
4
Chain Size
520
Clutch
Multiplate wet clutch
Final Drive
Chain (final drive)
Gearbox
5-speed
Frame Type
Bilateral beam frame, aluminum
Suspension - Front
KYB Speed-Sensitive System, inverted fork: fully adjustable
Suspension - Rear
KYB® single shock; fully adjustable
Rake
26.9°
Seat
Long, two-tone, motocross-style seat
Trail
119 mm / 4.7 in.
Wheel Travel - Front
310 mm / 12.2 in.
Wheel Travel - Rear
318 mm / 12.5 in.
Brakes - Front
Single disc. Hydraulic.
Brakes - Rear
Single disc. Hydraulic.
Brake Fluid Type
DOT 4
Tyres - Front
80/100-21
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