Kits include all of the necessary components to repair a carburetor:O-rings, gaskets, jets, needle, mixture screw, float bowl screws, float valve needle and seat. Perfect match for the original equipment.Effectively improve the performance and efficiency of the carburetor. All O-rings and rubber gaskets are NBR rubber material.Excellent wear-resistance & heat -resistance, strong adhesion. High performance interface gasket material, fit for all paper gasket applications.FCR MX style carb kits include extended fuel mixture screw. Replacement for Honda CBR600F4 1999-2000.
