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Yamaha YZ125

Availability: In stock
Part Number

Yamaha has been building 2-stroke motocross bikes for the past 50 years – and has been an equally long history in racing. It is this unrivalled experience that has enabled the company to develop the latest YZ125 – a bike that is built to take you into the victorYZone!

Two-Stroke evolution.

Featuring lightweight race-bred engine internals and benefitting from Yamaha’s famous torque-boosting YPVS (Yamaha Power Valve System), the YZ125 develops hard-hitting power that keeps you way out front. The high-efficiency air intake ensures optimum performance and instant throttle response – and the slick shifting close-ratio 6-speed transmission helps you to shave precious seconds off your lap times.

Its sharp looking ultra slim bodywork gives you a high degree of controllability on the ground and in the air – and the flat seat and race-developed ergonomics allow you to move easily around the bike when braking and accelerating hard. The YZ125 is in it to win it – now just add your ability and prepare to enter the victorYZone!

At a glance

  • Most powerful YZ125 engine
  • Ultra-slim bodywork
  • Keihin Powerjet carburettor
  • Smooth shifting 6-speed transmission
  • High-efficiency air intake
  • Race-developed ergonomics
  • Best-in-class KYB suspension
  • Single bolt seat fixing
  • Duo-tone colours and new graphics


Right now the YZ125 is the bike of choice for future champions. The YZ125’s super slim bodywork, agile high specification chassis and flat seat allow you to shift weight quickly for total control – and with Yamaha’s most powerful 125cc production engine, high efficiency braking system and state-of-the-art suspension, this bike is destined for the victorYZone!

Tech Sheet

More Information
Brand Yamaha
Model YZ125
Colours Available Blue