Yamaha's ultimate enduro, the WR450F provides an unmatched level of performance and control for all types of challenging terrain.

Equipped with Yamaha's potent 450cc four-stroke engine, compact aluminium chassis and renowned KYB suspension developed directly from the class-dominating YZ450F motocrosser, the WR450F is an off-road weapon that's easy to ride fast, extremely capable in technical situations, with the versatility to tackle a wide range of off-road conditions.
 

Note that Australian WRF models are all supplied in full ADR spec to allow full road registration including indicators, mirrors and horn. A free Off-Road Kit designed for closed course competition use is supplied with each bike. The kit includes brushguards, front fender and lightweight rear light and tail section.

  • Engine Type Liquid-cooled, 4-stroke, DOHC, 4-valve
  • Displacement (cc)450.0
  • Bore x Stroke (mm)97.0 x 60.8
  • Compression Ratio13.0 : 1
  • Lubrication System Dry sump
  • Fuel Management Fuel Injection
  • Ignition TCI
  • Starter System Electric
  • Fuel Tank Capacity (L)7.4
  • Final Transmission Chain
  • Transmission Constant mesh 5-speed
  • Frame TypeBilateral beam
  • Suspension Front Telescopic forks, 300mm travel
  • Suspension Rear Swingarm (link suspension), 306mm travel
  • Brakes Front Hydraulic single disc, 270mm
  • Brakes Rear Hydraulic single disc, 240mm
  • Tyres Front 90/90-21 54R Tube type
  • Tyres Rear 140/80-18 70R Tube type
  • Length (mm)2170
  • Width (mm)825
  • Height (mm)1265
  • Seat Height (mm)955
  • Wheelbase (mm)1470
  • Ground Clearance (mm)330
  • Wet Weight (kg)117