The best gasoline-to-propane conversion kit depends on your generator’s exact make and model. The Hutch Mountain kits are model-specific options for Honda EU3000is and EU2200i generators, while the Grenergy-listed kits add natural-gas operation for select Honda models. Predator owners should choose the kit specifically listed for Predator 3200W or 4000W generators. Confirm fitment before buying: a conversion kit for one generator model may not fit another.
| Kit | Best For | Fuel Options Listed |
|---|---|---|
| Hutch Mountain Honda EU3000is | EU3000is owners | Gasoline and propane |
| Hutch Mountain Honda EU2200i | EU2200i owners | Gasoline and propane |
| Grenergy Honda EU2200i | EU2200i owners seeking three fuels | Gasoline, propane, and natural gas |
| Predator 3200/4000W kit | Owners of listed Predator models | Gasoline, propane, and natural gas |
| Grenergy Honda EU2000i | EU2000i owners seeking three fuels | Gasoline, propane, and natural gas |
Hutch Mountain Kit For Honda EU3000is
This kit is best for owners of a Honda EU3000is who want to keep gasoline as an option while adding propane. The product listing describes a dual-fuel setup and says the kit includes a switch intended to help address ethanol-gum buildup. That makes it relevant for backup power, RV use, and outdoor activities where stored propane may be more convenient than gasoline.
The listing says it works with standard 20- or 30-pound propane tanks. RV quick-connect use is also mentioned with an available hose. Choose this model-specific kit if your generator is the EU3000is and you want the listed propane and gasoline options. Avoid it if you own a different generator model; the stated compatibility is specific to the EU3000is.
Hutch Mountain Kit For Honda EU2200i
This is the best fit in this list for Honda EU2200i owners who want a propane option without giving up gasoline. The listing describes two fuel options and highlights use for home backup, camping, and RV applications. It also describes a switch intended to help prevent ethanol-gum buildup and propane storage benefits.
The product information references standard 20- and 30-pound propane tanks, with an RV quick-connect option when used with an available hose. Select this kit when your generator is specifically an EU2200i and those fuel choices meet your needs. Its stated compatibility does not cover other Honda models, so verify the generator model before ordering.
Tri-Fuel Kit For Honda EU2200i
This kit is best for Honda EU2200i owners who want gasoline, propane, and natural-gas options. The listing says it comes preset for propane and requires no modification to the factory carburetor. It describes the kit as complete and intended to bolt on, providing a different fuel-choice range from the dual-fuel Hutch Mountain EU2200i kit.
Choose this option if natural-gas capability is important and your generator is the specified EU2200i. The listing does not identify every included component in the supplied details, so check the current product information for contents and installation requirements. Do not assume that “EU2200i” fitment guarantees compatibility with other generator models.
Tri-Fuel Kit For Predator 3200/4000W
This kit is best for owners of the listed Predator 3200W or 4000W portable generators who want to use gasoline, propane, or natural gas. The supplied product details identify a carburetor adapter, fuel regulator, fuel hose, clamps, and fittings. Those listed components make it a relevant choice for buyers looking for a kit that includes key conversion parts.
Choose it only if your generator matches one of the stated Predator models. The product information does not establish compatibility with other Predator generators or other brands. Confirm the exact model and required fuel connections before purchase, particularly if you plan to use natural gas.
Tri-Fuel Kit For Honda EU2000i
This kit is best for Honda EU2000i owners who want to switch among gasoline, propane, and natural gas. The listing says it is preset to run on propane and does not require factory carburetor modifications. It also presents propane as a fuel option for storage and emergency use, where gasoline-related carburetor concerns may be a consideration.
Choose this model-specific kit if your generator is an EU2000i and you need the listed three-fuel flexibility. Do not substitute it for the EU2200i kit: the supplied product information names the EU2000i, so check the model marking on your generator before ordering.
Buying Guide
How do I choose the right conversion kit?
Start with the generator’s exact model number, not only its brand or wattage. Compare that number with the kit’s stated compatibility. The products here are listed for specific Honda or Predator models, and the available information does not establish universal fitment.
Do I need dual-fuel or tri-fuel operation?
A dual-fuel kit is a match if gasoline and propane are sufficient. Choose a tri-fuel listing if you also want natural-gas capability. A third fuel option does not by itself confirm that a particular home gas connection, hose, or setup is included; check the product details for required connections.
What should I check about installation and included parts?
Review whether the listing describes a complete kit, names the included components, or specifies factory carburetor modifications. The Predator kit lists an adapter, regulator, hose, clamps, and fittings. The Grenergy Honda kits say they are preset for propane and do not require factory carburetor modification. Follow the kit instructions and generator guidance.
Why consider propane for a generator?
The product listings emphasize propane’s storage convenience and reduced concern about gasoline-related ethanol-gum buildup. Fuel choice still depends on the generator, kit, and available supply. Keep the original gasoline option if the kit supports it and flexibility is important.
Frequently Asked Questions
Can a gasoline generator run on propane after conversion?
Yes, if a conversion kit is designed for the generator’s exact model and is installed according to its instructions. The listed kits add propane operation to the specific generator models identified in their product details.
Can I use one Honda conversion kit on every Honda generator?
No. The products are identified for particular models, including the EU2000i, EU2200i, and EU3000is. Verify the exact model before selecting a kit.
What is the difference between dual-fuel and tri-fuel kits?
Dual-fuel listings describe gasoline and propane. Tri-fuel listings add natural gas as another stated fuel option.
Does every kit include a propane tank or natural-gas connection?
The supplied product details do not say that fuel tanks are included. Check the current kit listing for included hoses, fittings, and connection requirements before purchase.