Carburetor for a pressure washer. It controls engine speed, helps start the engine in cold weather, and also stores some fuel. Apr 1, 2025 · The carburetor, also called carburetor, is a device that operates by the gasoline internal combustion engine for regulation and mixing air and fuel to provide to the engine. Mar 5, 2024 · A carburetor takes the liquid gasoline from the gas tank and mixes it with air, which then travels to the combustion chamber, where the mixture is ignited by the spark plug. . A carburetor is a key part of an engine that mixes air and fuel for the proper combustion. Carburetors were commonly used in vehicles until the late 1980s when fuel injection systems became more popular. In addition, they are still widely used on piston-engine–driven aircraft. The function of a carburetor is to mix air and fuel in the proper ratio for combustion. lawnmowers, generators, and concrete mixers) and motorcycles. Carburetors are used to mix fuel and air together before sending the mix into the engine cylinders for ignition, powering the vehicle. Jul 24, 2025 · The fuel system in a vehicle includes a carburetor, which mixes gasoline and air to create combustion. The carburetor sits atop the engine block beneath the air filter, and operates using a combination of vacuum power and cable control. It maintains the correct air-fuel ratio and is less expensive than fuel injection systems. Since the 1990s, carburetors have been largely replaced by fuel injection for cars and trucks, but carburetors are still used by some small engines (e. Aug 22, 2022 · Getting the fuel-air mixture just right is the job of a clever mechanical gadget called a carburetor: a tube that allows air and fuel into the engine through valves, mixing them together in different amounts to suit a wide range of different driving conditions. Carburetors regulate the flow of air through their Main bore (Venturi), this flowing air draws in fuel and the mixture enters the engine via the intake valve. Carburetor, device for supplying a spark-ignition engine with a mixture of fuel and air. A carburetor’s job is to supply an internal combustion engine with air/fuel mixture. Components of carburetors usually include a storage chamber for liquid fuel, a choke, an idling (or slow-running) jet, a main jet, a venturi-shaped air-flow restriction, and an accelerator pump. This air-fuel mixture is essential for generating the power that drives the vehicle. g. kwosj inr zfjiwg utqyf rjaju bep duivfh dbffyua ahg see