Where is carburetor on push mower?

Where is carburetor on push mower?

Table of Contents



When it comes to push mowers, the carburetor plays a crucial role in the engine’s performance. It is responsible for mixing air and fuel to create the combustible mixture that powers the mower. If you’re wondering where the carburetor is located on a push mower, this article will provide you with the information you need.

Locating the Carburetor

The exact location of the carburetor on a push mower can vary depending on the make and model. However, in most cases, you can find the carburetor by following these steps:

1. Start by locating the air filter housing. This is usually a black, rectangular box located on the side or top of the engine. The air filter housing is designed to protect the engine from dust and debris.

2. Once you’ve located the air filter housing, remove any screws or clips that are holding it in place. This will allow you to access the air filter and, in most cases, the carburetor.

3. After removing the air filter housing, you should see a metal or plastic part called the carburetor. It is typically attached to the engine with bolts or screws. The carburetor may be covered by a small metal plate or have a protective cap.

4. If you’re having trouble identifying the carburetor, consult the owner’s manual for your specific push mower model. The manual will provide detailed instructions and illustrations to help you locate the carburetor.

Understanding the Carburetor

Now that you know where to find the carburetor on a push mower, it’s essential to understand its components and how it functions. The carburetor consists of several parts, including:

1. Air Intake: This is where the air enters the carburetor. It is usually connected to the air filter housing and allows clean air to mix with the fuel.

2. Fuel Bowl: The fuel bowl is a reservoir that holds the fuel before it is mixed with the air. It has a float that regulates the fuel level to ensure a consistent mixture.

3. Venturi Tube: The venturi tube is a narrow passage that creates a vacuum to draw fuel from the fuel bowl into the airflow.

4. Throttle: The throttle controls the amount of air and fuel entering the engine. It is usually connected to a lever or control mechanism that allows the user to adjust the engine’s speed.

Maintenance and Troubleshooting

Keeping the carburetor clean and well-maintained is crucial for the proper functioning of your push mower. Here are a few maintenance tips and troubleshooting steps:

1. Cleaning: Regularly clean the carburetor to remove any dirt, debris, or residue that may clog the passages. Use a carburetor cleaner and a small brush to clean the various components.

2. Adjustment: If you notice that your push mower is not running smoothly or is difficult to start, you may need to adjust the carburetor. Refer to the owner’s manual for specific instructions on how to adjust the carburetor for your model.

3. Fuel Quality: Ensure that you are using clean and fresh fuel. Stale or contaminated fuel can affect the carburetor’s performance and lead to engine problems.


The carburetor on a push mower is a vital component that mixes air and fuel to power the engine. While the exact location may vary depending on the make and model, it is typically found under the air filter housing. Understanding the carburetor’s components and performing regular maintenance will help ensure optimal performance and longevity for your push mower.


– www.mowersdirect.com
– www.hunker.com
– www.briggsandstratton.com