Celebrate seven decades of motorsports excellence with this striking 70th Anniversary Edition. Designed to commemorate the 1955 birth of Yamaha Motor Company, iconic white and red Yamaha speed block livery combines with the YZ125's sleek, aggressive bodywork for standout style.

Mix in the hard-hitting power of its 125cc YPVS-equipped two-stroke engine and intuitive control from its lightweight chassis and class-leading KYB® suspension, and the YZ125 70th Anniversary Edition is a bike designed to compete straight out of the box.

  • Engine Type Liquid-cooled, 2-stroke, reed-valve
  • Displacement (cc)125.0
  • Bore x Stroke (mm)54.0 x 54.5
  • Compression Ratio8.2 - 10.1 : 1
  • Lubrication System Premix
  • Fuel Management PWK38S
  • Ignition CDI
  • Starter System Kick
  • Fuel Tank Capacity (L)7.0
  • Final Transmission Chain
  • Transmission Constant mesh 6-speed
  • Frame Type Aluminium controlled filled semi double cradle
  • Suspension Front Telescopic forks, 300mm travel
  • Suspension Rear Swingarm (link suspension), 315mm travel
  • Brakes Front Hydraulic single disc, 270mm
  • Brakes Rear Hydraulic single disc, 240mm
  • Tyres Front 80/100-21 51M Tube type
  • Tyres Rear 100/90-19 57M Tube type
  • Length (mm)2135
  • Width (mm)825
  • Height (mm)1295
  • Seat Height (mm)980
  • Wheelbase (mm)1445
  • Ground Clearance (mm)365
  • Wet Weight (kg)96