Yamaha 1HX-E423E-41-A0 - Main Jet is a genuine Yamaha part. This part works with the carburetor to deliver the correct fuel and air mixture. Confirm part number 1HX-E423E-41-A0 against your Yamaha parts diagram before ordering.

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Key Features & Benefits

• Helps meter fuel and air for the engine.
• Replaces worn, clogged, or damaged carburetor components.
• Built to Yamaha's specification for its location.

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Frequently Asked Questions

What is Yamaha part 1HX-E423E-41-A0?

1HX-E423E-41-A0 is the Yamaha part number for the Main Jet, a genuine Yamaha part. It replaces a worn or clogged carburetor component with the specified Yamaha part.

What does the Main Jet (1HX-E423E-41-A0) do?

The Main Jet is part of the carburetor system that meters fuel and air for the engine, as shown for part 1HX-E423E-41-A0 in the Yamaha parts diagram.

When should I replace the Main Jet (1HX-E423E-41-A0)?

Replace the Main Jet (1HX-E423E-41-A0) if it is clogged beyond cleaning, worn, or damaged, which can affect starting, idle, and throttle response.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.