Incl. GST

To make it big in motocross you’re going to need skill, fitness and determination – and the right race bike.

Which is where the YZ125 comes in. With its explosive engine power and ultra responsive aluminium chassis, this lightweight 125cc 2-stroke is a proven winner at the highest level.

This legendary dirt bike features ultra responsive front and rear suspension systems for agile handling and fast cornering.

All that’s missing from the package is… you.

*Model shown with optional Race Kit fitted that can be purchased separately. 


  • Engine TypeLiquid-cooled, 2-stroke, reed-valve
  • Displacement (cc)125.0
  • Bore x Stroke (mm)54.0 x 54.5
  • Compression Ratio8.6 - 10.7 : 1
  • Lubrication SystemPremix
  • Fuel ManagementTMX 38
  • IgnitionCDI
  • Starter SystemKick
  • Fuel Tank Capacity (L)8.0
  • Final TransmissionChain
  • TransmissionConstant mesh 6-speed

  • Frame TypeAluminium controlled filled semi double cradle
  • Suspension FrontTelescopic forks, 300mm travel
  • Suspension RearSwingarm (link suspension), 315mm travel
  • Brakes FrontHydraulic single disc, 250mm
  • Brakes RearHydraulic single disc, 245mm
  • Tyres Front80/100-21 51M Tube type
  • Tyres Rear100/90-19 57M Tube type

  • Length (mm)2135
  • Width (mm)825
  • Height (mm)1295
  • Seat Height (mm)975
  • Wheelbase (mm)1445
  • Ground Clearance (mm)365
  • Wet Weight (kg)94