Replacement float bowl with adjustable accelerator pump leak jet feature.

Replacement float bowl with adjustable accelerator pump leak jet feature. With the turn of a screw, you can adjust the leak jet flow anywhere from closed to fully open for an wide range of bleed off from the accelerator pump. Fine tune your accelerator pump for optimum performance and the best response possible. Replaces all standard, FCR MX float bowls used in Honda, Husqvarna, Kawasaki, KTM, and Yamaha. The zero tolerance jet chamber has a fully sealed baffling surface. The anti-cavitation accelerator pump is designed with two separate fuel ports. The adjustable leak jet float bowl meters fuel from the accelerator pump more precisely for less low speed sputter, stalling, and bogging. Works particularly well for high elevation riding and low speed rough conditions.