Model Description


Air Raiders

To make it big in motocross you’ve got to put the hours in at the racetrack. So if you really are serious about getting to the top 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 – and its sharp bodywork gives a cool factory look. Now all that’s missing from the package is…you.

Colours

Racing Blue

Details

  • YZ-F type Monocross rear suspension system
  • Fast-action clutch adjuster mechanism
  • Wider footrests for increased controllability
  • 2-stroke engine technology for easier maintenance
  • Easy to adjust 38mm Mikuni carburettor
  • Wide range of genuine accessories available
  • Free-revving and compact 125cc, 2-stroke engine
  • Ultra-light, semi-double cradle aluminium frame
  • Race-winning power with lightweight handling
  • YZ-F type 48mm forks, separate air/oil function
  • Modern bodywork for a lean and sharp image
  • YRRD (Yamaha Rinaldi R & D) tuning kit available

Model Specification


  • Engine

    Engine Type

    liquid-cooled, 2-stroke, Forward-inclined single cylinder, reed valve with YPVS

    Displacement

    125cc

    Bore x Stroke

    54.0 mm x 54.5 mm

    Compression Ratio

    8.6 ~10.7 : 1

    Maximum Power

    Maximum Torque

    Starter System

    Kick

    Transmission

    Constant Mesh, 6-speed

    Lubrication System

    Premix

  • Dimensions

    Oil Tank Capacity

    0.7 litres

    Fuel Tank Capacity

    8.0 litres

    Length (mm)

    2,137 mm

    Width (mm)

    825 mm

    Height (mm)

    1,295 mm

    Wheel Base (mm)

    1,445 mm

    Weight (kg)

    94 kg

    Ground Clearance (mm)

    363 mm

  • Frame

    Front Tyre

    80/100-21 51M

    Rear Tyre

    100/90-19 57M