natural gas conversion kit

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We have Professionally Equipped Yamaha Generators Ready to run on Propane, Natural Gas and Gasoline. Click here to learn more . . .      Want help figuring out which kit to order?  First try our "What Kit Do I Need?" page and

also the new "Simple Explanation" page!





Some Kit Order Links on individual pages are no longer functioning.  We apologize for the inconvenience during this website update.  If the ones on your page are not functioning, please verify what kit is available for your unit and then

click this link "KIT LIST PAGE FOR ALL GENERATORS AND ENGINES" to go to this temporary kit listing page.


Search for any Generator or Engine number. See results below:


Help Links


ALL ENGINES 12hp or smaller use

A & C Kits


ALL ENGINES 13hp or Larger use

Type 1 Kits

Dedicated High Pressure Propane


Type 2 Kits

Bi-Fuel Propane and Gasoline


Type 3 Kits
Dedicated Natural Gas and Low Pressure Propane

Type 4 Kits
Tri-Fuel Natural Gas, Propane, and Gasoline


Remote Start
The parts needed to start a generator remotely by wire or even wireless


What Kit do I need?

Don't know what kit is best for your application?

Click this link for a Simple Chart that should help you decide what is your best kit choice.

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Monday August 09, 2010

News & Features

Kit Production Update:


 is currently at:

1-3 days

As always, some kits take a little longer due to heavy order volume. 

Kit Center Regular Hours of Operation:

Monday thru Friday

9:00 am - 4:30 pm

Eastern Time.


If you require assistance please fill out a request form using this link

Tech Help

 or the email address found in your Master Conversion Instruction Booklet.




Use your credit card and safely and securely  order on-line.  Or call our office toll free at :


 Monday thru Friday 9-4:30 Eastern time.  You can place your order over the phone if you feel more comfortable doing that or if you would like to speak with a company  representative to answer any further questions you may have. 

Please check our BASIC INFO page first.




For our Canada customers call us here in the U.S. toll free at




Why Use Alternate Fuel?

Converting engines to propane and natural gas is nothing new. The same technology used over fifty years ago, with a track record to match, is still the standard today.

Almost every engine that runs on alternate fuel started out as a gasoline engine. For instance, visit any home center, warehouse, or industrial complex and you will find forklifts running on propane. These lifts had their gasoline systems removed and were replaced with propane components.

One of the reasons the in-field type conversions are so popular is that factory conversions are much more expensive versus a do-it-yourself kit.

Here are just a few reasons why engines are converted:


First of all propane and natural gas burn cleaner than gasoline.  No carbon deposits in the engine or on the spark plug. 

Second, the fuel is already a vapor so the engine can be started at IDLE instead of wide open throttle. Would you start your car with your foot to the floor? It has been proven that the majority of engine wear takes place when the engine is first started.  So it's easy to see that an alternate fueled engine can last several times longer than a gasoline engine.


Alternate fuel does not go stale so it's ready when you need it. No additives are required.


In ice storms, hurricanes, tornadoes, floods, earthquakes, and other disasters, natural gas and propane are always s readily available.  If you've ever been caught in a line at the gas station with your little lawn mower gasoline tank only to find out the gas station has no power to run their pumps, you know that gasoline is not a good emergency back-up fuel.  Long lines and small storage are only part of the reasons gasoline is not to be counted on as a  back-up fuel.

Natural Gas is the most dependable fuel the average person could have.  Today's gas mains with their redundant backup systems can be counted on to supply natural gas in the most common emergency situations. 

Propane can be safely stored for years with no apparent decrease in quality.  It is easily transportable in small cylinders.


Both natural gas and propane customers tell us all the time how they have used their generators nonstop for days and were so glad they made the switch prior to an emergency.


As a vapor, the engine can start in very cold weather. Propane vaporizes even at 40 BELOW ZERO!


Recall we mentioned forklifts? The reason they are running on propane is the three reasons mentioned above and the fact that they are being used indoors. Because of their low carbon monoxide emissions, they are approved for indoor use. Even though no generator or kit is approved for indoor use, the point is, alternate fuel makes what comes out of the muffler cleaner and better for the environment.

Use this link to CONTACT US by filling out a request form or contact us

in the U.S. at 1-800-553-5608

or toll free from Canada to our US office 1-800-486-0077.

US Carburetion Kit Center

416 Main Street * Summersville * West Virginia * 26651

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