(1) Compatible Models: Specially designed for 1905 AVS2 500CFM Carburetor (Part Number: 1905). NEW For Polaris Magnum 425 Carburetor 2x4 4x4 Atv Quad Carb 1995-1998 3131441. - Carburetor Structure: The components of a carburetor usually include a liquid fuel storage chamber, a choke, an idling (or slow-running) spout, a main spout, a venturi-shaped air-flow restriction, and an accelerator pump.
