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yamaha YZ125

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Air Riders

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.

Details

  • 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
  • YZ-F type Monocross rear suspension system
  • Modern bodywork for a lean and sharp image
  • Fast-action clutch adjuster mechanism
  • Wider footrests for increased controllability
  • 2-stroke engine technology for easier maintenance
  • Easy to adjust 38mm Keihin carburettor
  • YRRD (Yamaha Rinaldi R & D) tuning kit available
  • Wide range of genuine accessories available

Engine Type

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

Displacement CC

125.0

Bore X Stroke

54.0 mm x 54.5 mm

Compression Ratio

8.6 ~10.7 : 1

Max Power Output

-

Max Torque

-

Oil Capacity

0.7 litres

Fuel Tank Capacity

8.0 litres

Starter

Kick

Transmission Type

Constant Mesh, 6-speed

Dimensions LxWxH

2,137x825x1,295 mm

Wheelbase

1,445 mm

Seat Height

975 mm

Ground Clearance

363 mm

Kerb Weight

94 kg

Loaded Weight

94 kg

Tyre Size Front

80/100-21 51M

Tyre Size Rear

100/90-19 57M

Brakes Type Front

Single Disc, Ø 250 mm

Brakes Type Rear

Single Disc, Ø 245 mm