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Specification YAMAHA YZ450 FX – 2021

yamaha yz450 fx

Discover the power and precision of the 2021 Yamaha YZ450 FX! This powerful off-road motorcycle with a 449.7 cm³ engine is a true paradise for adrenaline enthusiasts and extreme challenges. With advanced technology and excellent suspension, the YZ450 FX guarantees not only impressive power but also unmatched stability on any surface. Equipped with a range of innovative solutions, this model stands out for its outstanding performance and riding comfort, regardless of the terrain conditions. Get ready for unforgettable adventures, and the Yamaha YZ450 FX will become your inseparable companion on every journey. Check out the details of this exceptional machine and see how much it has to offer!

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Technical Specifications yamaha yz450 fx 2021

Engine

Engine Capacity (cm³) 449.7
TypeSingle-cylinder, four-stroke
DetailsTitanium valves
Bore × Stroke (mm)97.0 x 60.9
Compression12.8:1
Valves/Cylinder4
Max RPM-

Performance

Power (HP)-
Power (kW)-
Torque (Nm)-
Peak Torque (RPM)-
0-100 km/h (s)-
1/4 Mile (s)-
Top Speed (km/h)-

Transmission

Gearbox5-speed
Final DriveChain (final drive)
ClutchWet multi-disc
DrivelineO-ring chain

Fuel & Emissions

Fuel SystemInjection. Mikuni® 44mm
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
Fuel Consumption (l/100 km)-
Fuel Capacity (l)8,33
Reserve Fuel (l)-
Oil Capacity (l)-
CO₂ Emissions (g/km)-
Emission Details-
Exhaust System-

Chassis & Suspension

Frame TypeAluminum Bilateral Beam frame
Rake Angle (°)27.2&deg
Trail (mm)117 mm (4.6 inches)
Front SuspensionKYB® spring-type fork with speed sensitive damping fully adjustable
Front Wheel Travel (mm)310 mm (12.2 inches)
Rear SuspensionKYB® single shock full adjustable
Rear Wheel Travel (mm)318 mm (12.5 inches)

Dimensions & Weight

Dry Weight (kg)-
Total Weight (kg)115,2
Power-to-Weight Ratio-
Seat Height (mm)955
Overall Height (mm)1280
Overall Length (mm)2174
Overall Width (mm)826
Wheelbase (mm)1481
Ground Clearance (mm)335

Wheels & Brakes

Front Tyre80/100-21
Rear Tyre120/90-18
Front BrakesSingle disc. Hydraulic
Front Brake Diameter (mm)270
Rear BrakesSingle disc. Hydraulic
Rear Brake Diameter (mm)245
WheelsDunlop® MX3S tyres

Electronics

StarterElectric
Instruments-
ElectricalLithium battery
Light-
Battery-
IgnitionTCI

Service & Maintenance

Lubrication SystemWet sump
Cooling SystemLiquid
Engine Oil-
Oil Filter-
Brake Fluid-
Coolant-
Spark Plugs-

Additional Information

Warranty30 Day Limited Factory Warranty
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