YZ450F

From: £7,649.00

Connected as One

This is the most complete motocross package we’ve ever created. And it’s also the first production bike that allows you to connect wirelessly and dial in your own customised engine settings – and maximise your winning potential.

The lightweight electric start saves vital seconds when you’re under pressure – and the reverse head engine gets a high compression top end and optimised ECU for even stronger race winning power.

With its lightweight frame and refined suspension, this YZ450F gives you improved stability and agility over whoops and through corners. And its slim and compact bodywork delivers total rider agility combined with factory bike looks.

Colours

Racing Blue

Details

  • High performance reverse head engine
  • Power Tuner smartphone app
  • High-compression cylinder head
  • Lightweight electric starter with lithium-ion battery
  • Slimmer and more compact body design
  • High-rigidity bilateral beam frame
  • Optimised suspension matching the frame
  • Easy air filter replacement system
  • Radiator with improved cooling
  • Compact 6.2-litre fuel tank
  • New front axle brackets & wheel collars
  • Slimmer and flatter seat

YZ450F Specification


  • Engine

    Engine Type

    liquid-cooled, 4-stroke, DOHC, 4-valves, rear ward slanting single cylinder

    Displacement

    449cc

    Bore x Stroke

    97.0 mm x 60.8 mm

    Compression Ratio

    12.8 : 1

    Maximum Power

    Maximum Torque

    Starter System

    Electric

    Transmission

    Constant Mesh, 5-speed

    Lubrication System

    Wet sump

  • Dimensions

    Oil Tank Capacity

    0.95 litres

    Fuel Tank Capacity

    6.2 litres

    Length (mm)

    2,185 mm

    Width (mm)

    825 mm

    Height (mm)

    1,285 mm

    Wheel Base (mm)

    1,485 mm

    Weight (kg)

    112 kg

    Ground Clearance (mm)

    335 mm

  • Frame

    Front Tyre

    80/100-21 51M

    Rear Tyre

    110/90-19 62M

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