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KOSO Yamaha Zuma 125 Throttle Body Kit

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Yamaha Zuma 125 Throttle Body and Intake Manifold from KOSO.

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Anytime you increase the displacement of your engine, you increase the demands of fuel and air. You can increase fuel using a computer and larger fuel injector, but in order to get more air in, you need a larger Throttle Body and an Intake Manifold to match. This is where the KOSO Yamaha Zuma 125 Throttle Body Kit comes into play! Anywhere from a minor increase or the biggest increase in displacement, we have a KOSO throttle body to match. With it, you also get a matched Intake Manifold so you don't have to worry about choking down that increased airflow, either.

Additional Info

Additional Info



  • Yamaha Zuma 125
  • Yamaha BWS 125

Recomend Throttle Body:

  • 28mm Throttle Body and Manifold (155cc to 164cc big bore kit)
  • 30mm Throttle Body and Manifold (164cc to 200cc big bore kit)
  • 32mm Throtlte Body and Manifold (205cc to 260cc big bore kit)


Brand Koso


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