Carburetors

Carburetors are crucial components for the proper operation of two-stroke Evinrude, Johnson, and OMC engines. Located in the fuel and oil system, a dirty or malfunctioning scooter carburetor can cause starting problems, erratic performance, excessive fuel consumption, and excessive smoke. If your engine struggles to idle, smokes excessively, experiences power loss, or stalls suddenly, the carburetor could be the primary cause of these issues.

An efficient car carburetor ensures the correct air-fuel mixture, essential for optimal combustion and reliable engine performance. Choosing the right carburetor is therefore fundamental to the longevity and efficiency of your outboard motor.

Identifying the Correct Carburetor:

Always verify your engine code and compare it to the carburetor's specifications. Even small differences can compromise performance. Use our search filters to find the model compatible with your Evinrude, Johnson, or OMC engine. If in doubt, contact our workshop for specialized technical advice. Our experts are available to help you identify the correct carburetor and provide useful maintenance tips.

Carburetor Maintenance:

Regular cleaning with specific products helps prevent the build-up of deposits and keeps the carburetor efficient. Always use genuine replacement parts to ensure maximum reliability and durability. Regularly check the condition of the gaskets and jets to prevent leaks and malfunctions. Preventative maintenance can avoid costly future repairs.

Symptoms of a Faulty Carburetor:

• Difficulty starting the engine


• Erratic or unstable idle


• Power loss during acceleration


• Excessive fuel consumption


• Excessive smoke from the exhaust


• Sudden engine stalling

The Nautica Basile Workshop Advice

• Fast and secure shipping throughout Italy.


• Genuine Evinrude, Johnson, and OMC replacement parts.


• Qualified technical assistance for choosing the correct carburetor.


• Warranty on replacement parts.


• Personalized advice for maintaining your engine.

If you also need to overhaul the fuel pump, check out the dedicated section for fuel pumps for Evinrude, Johnson, and OMC.

The carburetor on my outboard motor is leaking fuel, what can I do?

A fuel leak from the carburetor can be caused by worn gaskets, a stuck float, or a damaged needle valve. Start by visually checking the condition of the gaskets and the correct movement of the float. If necessary, replace the gaskets and clean the carburetor thoroughly. If the problem persists, it may be necessary to replace the entire carburetor.

How do I know if my carburetor needs to be replaced?

If the engine has difficulty starting, an erratic idle, power loss, or excessive fuel consumption despite a thorough cleaning of the carburetor, it may need to be replaced. An excessively worn or damaged carburetor can seriously compromise engine performance and cause damage to other components.

What are the advantages of using genuine replacement parts for the carburetor of my Evinrude, Johnson, or OMC engine?

Genuine replacement parts guarantee perfect compatibility and optimal performance. They are designed specifically for your Evinrude, Johnson, or OMC engine model, ensuring reliability and durability over time. Using non-genuine replacement parts could compromise engine performance and cause damage.

How often should I clean the carburetor of my outboard motor?

The frequency of carburetor cleaning depends on the engine's usage and the quality of the fuel. In general, it is advisable to clean the carburetor at least once a year or every 100 hours of use. If you use poor quality fuel or navigate in dirty water, it may be necessary to clean the carburetor more frequently.

Can I clean the carburetor myself or should I contact a mechanic?

If you have a good understanding of mechanics and are able to disassemble and reassemble the carburetor, you can try cleaning it yourself. However, if you are unsure of what you are doing, it is best to contact a qualified mechanic. Improper cleaning of the carburetor can cause damage and compromise engine performance.