Yamaha YZ450FSP 2021 specs

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Displacement 449.0 ccm (27.40 cubic inches)
Engine Type Single cylinder, four-stroke
Engine Details Titanium-valves
Compression 13.0:1
Bore X Stroke 97.0 x 60.9 mm (3.8 x 2.4 inches)
Valves Per Cylinder 4
Fuel System Injection. Mikuni® fuel injection, 44mm
Ignition TCI: Transistor Controlled Ignition
Lubrication System Wet sump
Cooling System Liquid
Gearbox 5-speed
Transmission Type Final Drive Chain (final drive)
Clutch Multiplate wet clutch

Frame Type Bilateral beam frame, aluminum
Front Brakes Single disc. Hydraulic.
Front Brakes Diameter 270 mm (10.6 inches)
Front Suspension KYB speed-Sensitive System, inverted fork: fully adjustable
Front Tyre 80/100-21
Front Wheel Travel 310 mm (12.2 inches)
Rake 27.0°
Rear Brakes Single disc. Hydraulic.
Rear Brakes Diameter 240 mm (9.4 inches)
Rear Suspension KYB® single shock; fully adjustable
Rear Tyre 120/80-19
Rear Wheel Travel 317 mm (12.5 inches)
Seat Long, two-tone, motocross-style seat
Trail 119 mm (4.7 inches)
Wheels Dunlop® MX33® tyres

Fuel Capacity 6.20 litres (1.64 US gallons)
Ground Clearance 330 mm (13.0 inches)
Overall Height 1275 mm (50.2 inches)
Overall Length 2185 mm (86.0 inches)
Overall Width 825 mm (32.5 inches)
Seat Height 965 mm (38.0 inches) If adjustable, lowest setting.
Weight Incl Oil Gas Etc 111.0 kg (244.7 pounds)

Color Options Monster Energy Yamaha Racing Edition
Starter Electric

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