Carburetter meaning

A carburetter is a device that mixes air and fuel in an internal combustion engine.


Carburetter definitions

Word backwards retterubrac
Part of speech noun
Syllabic division Car-bu-ret-ter
Plural The plural of the word carburetter is carburetters.
Total letters 11
Vogais (3) a,u,e
Consonants (4) c,r,b,t

What is a Carburetter?

A carburetter, commonly known as a carburetor in American English, is a device that blends air and fuel for an internal combustion engine. Its primary function is to control the air-fuel mixture entering the engine, ensuring proper combustion and optimal performance. Carburetters were widely used in older vehicles before fuel injection systems became prevalent.

How Does a Carburetter Work?

A carburetter operates based on the principle of air pressure differentials. As air flows into the engine, it creates a low-pressure area, drawing fuel from the carburetter's float bowl through a system of jets and passages. The carburetter then mixes this fuel with the incoming air in the proper ratio before delivering it to the engine cylinders for combustion. Proper tuning of the carburetter is essential for efficient engine operation.

Main Components of a Carburetter

A carburetter consists of several key components, including the throttle valve, choke, float chamber, jets, and venturi. The throttle valve controls the amount of air entering the engine, while the choke adjusts the air-fuel mixture for cold starts. The float chamber stores fuel, and the jets regulate fuel flow based on engine demands. The venturi, a narrow passage in the carburetter, accelerates airflow, aiding in fuel atomization.

Benefits of a Carburetter

One of the main advantages of a carburetter is simplicity. Compared to fuel injection systems, carburetters are easier to maintain and repair. They are also more cost-effective, making them widely used in older vehicles and small engines such as those in lawnmowers and motorcycles. However, carburetters are less efficient than fuel injection systems in terms of fuel consumption and emissions control.

Maintaining a Carburetter

To ensure optimal performance, a carburetter requires regular maintenance. This includes cleaning and inspecting the various components for wear or blockages. Proper tuning of the carburetter is also crucial, as an improperly adjusted carburetter can result in poor engine performance, high fuel consumption, and increased emissions. Regularly checking and adjusting the carburetter can prolong the life of an engine and improve its efficiency.


Carburetter Examples

  1. The mechanic adjusted the carburetter to improve the engine performance.
  2. After cleaning the carburetter, the motorcycle started running smoothly again.
  3. Old cars often have carburetters instead of fuel injection systems.
  4. His vintage motorcycle required a specialized carburetter for optimal operation.
  5. The carburetter on the lawnmower needed to be replaced due to wear and tear.
  6. The mechanic recommended a carburetter tune-up to improve fuel efficiency.
  7. A clogged carburetter can lead to engine stalling and poor performance.
  8. Car enthusiasts enjoy discussing the intricacies of different carburetter designs.
  9. She learned how to adjust the carburetter on her boat engine for smoother sailing.
  10. Racing teams often fine-tune the carburetter to gain a competitive edge on the track.


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  • Updated 01/07/2024 - 11:33:54