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How to Adjust The Carburetor On A 4- Cycle Engine in 2 Minutes

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How to Adjust The Carburetor On A 4- Cycle Engine in 2 Minutes

307,704 views October 25, 2017 5:10

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ChannelGarage Guru

Description from the creator

This is a quick video on how to adjust your carburetor on any 4- Cycle engine. (lawn mower, tiller, snowblower, etc...) An out of adjustment carburetor can cause the engine to run rough, overheat, lose power, not idle, or not run at all. The engine in this video is an older style, flathead Tecumseh H30- 3538, but this procedure will apply to any small, 4- Cycle Engine. Subscribe to "Garage Guru" for more videos on small engines, cars, go karts, and more!

About this tutorial

Garage Guru published this 5:10 video tutorial on October 25, 2017. It has been watched 307,704 times on YouTube.

Duration
5:10
Published
October 25, 2017
Views
307,704
Likes
1,331

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Further reading

  • How to Adjust a Carburetor in a Craftsman | eHow ehow.com

    The idle speed and idle mixture adjustment screws are next to each other on the side of the carburetor; the main mixture adjustment is on top. Step 3 Start the engine with the transmission in neutral and let it run for…

  • How to Adjust a Walbro Carburetor | Hunker hunker.com

    Walbro carburetors are almost standard on most all two-cycle engines. Two-cycle engines require that oil is mixed with the gasoline fuel. Failure to mix the correct oil in the gasoline will result in permanent engine fa…

  • How to Adjust a Small Engine Carburetor? - Reference.com reference.com

    Turn the engine off and remove the air filter, to access the carburetor freely. Turn the idle mixture screw clockwise until the needle touches the throttle plate. Turn counterclockwise by 1/2 to 1 turn of the screw. Rep…

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