KOSO Yamaha Zuma 125 Throttle Body Kit (2009-2015)

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.

 Applications:

• Yamaha Zuma 125 ('09-'15)
• Yamaha BWS 125  ('09-'15)

Recomend Throttle Body:

• 28mm Throttle Body and Manifold 
• 30mm Throttle Body and Manifold (155cc to 164cc big bore kit)
• 32mm Throtlte Body and Manifold (164cc to 180cc big bore kit)
• 34mm Throtlte Body and Manifold (180cc to 210cc big bore kit)