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,

Overall Length: 292mm (11

the aluminum is 5mm thick

Depending on the rear shock

the same way high-quality motorsports are made

you need more air to flow to the head

With these qualities

direct bolt-on design

if you're going with a Fox Racing Shox

Honda Ruckus Slow Jet Kit

Key Features of TST Kawasaki Z125 Flasher Relay

Once these are finished being forged

Be sure to select the option for the correct wheel size bracket