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2019 YZ450F

Born out of the white heat of competition using input from champion motocross riders around the globe. Riders like US AMA Champion Cooper Webb, MX World Champion Romain Febvre, and of course Australian MX1 Champion, CDR Yamaha rider Dean Ferris.

The all-new ground-breaking YZ450F features the world’s first smartphone engine tuning app on a production motocross bike, as well as electric start and all new engine, compact bilateral beam frame, new bodywork and much more.

The bar has once again been raised to deliver a class leading 450cc race bike with even more controlability. The new YZ450F heralds a new era of advanced racing technology with a level of power, handling and rider interaction never seen before.

2019 YZ450F

Born out of the white heat of competition using input from champion motocross riders around the globe. Riders like US AMA Champion Cooper Webb, MX World Champion Romain Febvre, and of course Australian MX1 Champion, CDR Yamaha rider Dean Ferris.

The all-new ground-breaking YZ450F features the world’s first smartphone engine tuning app on a production motocross bike, as well as electric start and all new engine, compact bilateral beam frame, new bodywork and much more.

The bar has once again been raised to deliver a class leading 450cc race bike with even more controlability. The new YZ450F heralds a new era of advanced racing technology with a level of power, handling and rider interaction never seen before.

FEATURES

TECHNICAL SPECIFICATION

  • Engine Type Liquid-cooled 4-stroke, DOHC, 4-valve
  • Displacement 449 cc
  • Bore x Stroke 97.0×60.8 mm
  • Compression Ratio 12.8 : 1
  • Lubrication SystemWet sump
  • Fuel ManagementFuel Injection
  • IgnitionTCI
  • Engine ManagementElectric
  • Fuel Tank Capacity6.2 L
  • Final TransmissionChain
  • TransmissionConstant mesh, 5-speed
  • Length 2185 mm
  • Width 825 mm
  • Height 1285 mm
  • Seat Height 965 mm
  • Wheelbase 1485 mm
  • Ground Clearance 335 mm
  • Wet Weight 111 kg with 6.2 litres of fuel
  • Frame Type Bilateral Beam
  • Suspension Front Telescopic forks, 310mm travel
  • Suspension Rear Swingarm (link suspension), 317mm travel
  • Brakes Front Hydraulic disc, 270mm disc
  • Brakes Rear Hydraulic disc, 245mm disc
  • Tyres Front 80/100-21 51M Tube type
  • Tyres Rear 120/80-19 63M Tube type

COLOUR

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