S.E 50mm Ninja Carburetors.

Massive 50mm SE Speed Magic (Freestyle Carburetors)

If your SE carburetors don't say NINJA you have the wrong ones! Specifically developed for Freestyle by Hiro out of Japan. After testing everything on the market these are by far our favorite carburetors. Not only do these annular discharge carburetors put out big bower they also hold a tune. Don't be fooled by imitators. These are the same version Pro Riders Chris Anyzeski, Mark Gomez, and Gabe Jukish use on their personal skis.

We've had great luck running these on 770cc-1200cc models.

Comes with T, return jet, base gaskets, and jetted for your application.