This is A GREAT DEAL ON BRAND NEW COMPLETE OEM SUPER BN 46 CARBURATOR ASSEMBLY.
This carb model is used with many of the yamaha polaris wet jet waverunner superjet waveblaster models.
These carbs are huge performance upgrade for the 550 650 701 760 750 jetski models
These are one of the best performing and easy tuning carburators that money can buy
- The most popular mod for an all-around performance boost.
An adrenalized version of the Super BN series.
Extensive race testing for higher air and fuel flow.
Uses primer fitting with butterfly choke removed for increased airflow (primer kit necessary).
Special needle valves and springs give optimum pop-off for a strong mid-range.
Larger high- and low-speed jets for great response and killer top end.
Jetted for applications using aftermarket manifold and flame arrestor 2.5 viton needle valve w/ 80gram spring, #120 pilot jet and #150 main (high) jet