Honda generators are known for three things: they are quiet, they sip fuel, and they tend to start when you need them. That reputation is why a small red Honda is the generator you see at campsites, food trucks and tailgates across the country. It is also why they cost more than most rivals.
Here is the short version. Honda sells four families of portable generators. The EU series are the super-quiet inverter models most people want. The EM series are deluxe home backup units, the EG series are economy models, and the EB series are built for job sites. Sizes run from 1,000 watts to 10,000 watts, and every current model includes Honda’s CO-MINDER carbon monoxide shutoff.
This guide explains each series in plain English, gives you real specs for the four most popular EU models, covers the famous EU2000i that so many people still search for, and helps you pick the right size for camping, RV use or home backup.
Honda generators at a glance
Four series, from 1,000 to 10,000 watts
Lineup details and specs come from Honda’s official generator pages. Product links go to current Amazon listings. All checked in October 2026.
Quick answer
Honda’s best-known generators are the EU series inverter models. The EU2200i (2,200 watts) is the pick for camping and light backup, the EU3200i (3,200 watts) is a lightweight choice for RV air conditioners, the EU3000iS adds electric start and very long run times, and the EU7000iS (7,000 watts, 120/240 volts) is the home backup model. All four include CO-MINDER carbon monoxide shutoff. Honda’s current lineup has no dual-fuel models.
How we put this guide together
We have not tested these generators ourselves. The lineup, feature descriptions and specs come from Honda’s official generator pages. We also checked each model’s current Amazon listing. Everything was checked in October 2026. We do not show prices or star ratings, because both change constantly.
In this guide
- Why Do People Pay More for a Honda?
- Honda’s Four Generator Series Explained
- The Honda EU Series at a Glance
- What About the Honda EU2000i?
- What Size Honda Generator Do You Need?
- Key Honda Features, in Plain English
- The Best Honda Generators to Buy
- Does Honda Make a Dual-Fuel Generator?
- Using a Honda for Home Backup
- Fuel, Storage and Maintenance
- Common Mistakes When Buying a Honda Generator (and the Fix)
- Pro Tips for Honda Owners
- Real-Life Scenarios: Which Honda Fits?
- Honda Generators: FAQ
- Your Honda Generator Checklist
Why Do People Pay More for a Honda?
Honda generators are rarely the cheapest option on the shelf. People buy them anyway, and the reasons are practical.
- They are quiet. The EU2200i is rated at 48 to 57 dB(A). Honda calls that less noise than a normal conversation.
- They make clean power. The EU models are inverter generators. Honda describes the output as reliable power for computers and other sensitive equipment.
- They are light on fuel. Honda’s Eco Throttle system slows the engine when demand is low, which stretches every tank.
- They are built around Honda’s own engines. Honda says its generators use easy-starting Honda four-stroke engines.
- They have modern safety built in. Every model on Honda’s current lineup page is listed with CO-MINDER carbon monoxide detection.
The honest downside is the price. You get less wattage per dollar than you do with most other brands. Whether that trade is worth it depends on how much quiet running and long life matter to you.
Key insight: with Honda you are not paying for more watts. You are paying for the same watts delivered quietly, cleanly and for a long time.
Honda’s Four Generator Series Explained
Honda describes its range in one sentence: top-rated EU series super-quiet generators, the deluxe EM series, the industrial EB series and the economy EG generators. Here is what that means in practice.
| Series | Built for | Current models | What stands out |
|---|---|---|---|
| EU, super quiet | Camping, RVs, tailgating, quiet home backup | EU1000i, EU2200i, EU2200i Companion, EU3000iS, EU3200i, EU7000iS | Inverter power, very low noise, light weight |
| EM, deluxe | Home backup | EM5000SX, EM6500SX | 120/240 V, electric start, 7,000 watts for 10 seconds to start big loads |
| EG, economy | Budget-minded backup and general use | EG4000 | 120/240 V and a long run time of up to 14.8 hours |
| EB, industrial | Job sites | EB2200i, EB5000, EB6500, EB10000 | GFCI protection and OSHA worksite compliance |
A few details from Honda’s page are worth knowing:
- The EU2200i Companion has a built-in 30-amp outlet for easy parallel and RV use. Two EU2200i units can be linked for more power.
- The EM5000SX and EM6500SX can both deliver 7,000 watts for 10 seconds to start larger equipment. Honda lists run times of up to 10.5 and 9.8 hours.
- The EB10000 is the biggest, at 10,000 watts, with electric start. Honda says it has the best fuel efficiency and lowest noise rating in its class.
The Honda EU Series at a Glance
These are the four EU models most people choose between.
| Spec | EU2200i | EU3200i | EU3000iS | EU7000iS |
|---|---|---|---|---|
| Maximum watts | 2,200 | 3,200 | 3,000 | 7,000 |
| Rated (running) watts | 1,800 | 2,600 | 2,800 | 5,500 |
| Voltage | 120 V | 120 V | 120 V | 120/240 V |
| Engine | 121 cc | 130 cc, fuel injected | 196 cc | 389 cc, fuel injected |
| Fuel tank | 0.95 gal | 1.2 gal | 3.4 gal | 5.1 gal |
| Run time per tank | 3.2 to 8.1 hours | 3.3 to 8.6 hours | 6.9 to 19.6 hours | 6.4 to 16 hours |
| Sound level | 48 to 57 dB(A) | 54 to 58 dB(A) | 50 to 57 dB(A) | 52 to 58 dB(A) |
| Starting | Pull cord | Pull cord | Electric, with pull-cord backup | Electric |
| My Generator app | Yes | Yes | No | Yes |
| CO-MINDER | Yes | Yes | Yes | Yes |
| Dry weight | 47.4 lb | 59.1 lb | 130.7 lb | 263.2 lb |
Run time ranges make sense once you know how they are measured. The short number is at rated load and the long number is at one-quarter load. In real life you will land somewhere in between.
Notice one surprise in the table. The EU3200i has a higher maximum than the EU3000iS, but a lower running figure: 2,600 watts against 2,800. If your load is steady and close to the limit, that difference matters.
What About the Honda EU2000i?
A lot of people still search for the Honda 2000i generator, and for good reason. The EU2000i was one of Honda’s most popular generators for years, and many are still in use.
The EU2000i is no longer in the lineup. Honda replaced it with the EU2200i, which reached dealers in the spring of 2018 with 10% more power. If you own an EU2000i or are looking at a used one, here are the published specs.
| Spec | Honda EU2000i (discontinued) | Honda EU2200i (current) |
|---|---|---|
| Maximum output | 2,000 W | 2,200 W |
| Rated output | 1,600 W | 1,800 W |
| Engine | Honda GX100, 98.5 cc | Honda GXR120, 121 cc |
| Dimensions | 20.2 x 11.4 x 16.7 inches | 20.0 x 11.4 x 16.7 inches |
| Dry weight | 45.6 to 45.9 lb | 47.4 lb |
| Sound level | 53 to 59 dB(A) | 48 to 57 dB(A) |
| CO-MINDER | No | Yes |
| Bluetooth app | No | Yes |
In other words, the EU2200i is almost exactly the same size and weight as the generator it replaced. Honda describes it as 10% more power in the same lightweight, compact package.
So is a used EU2000i worth buying? It can be, if it has been cared for. Just remember what it lacks: no carbon monoxide shutoff, no app, and 200 fewer watts. That last point matters more than it sounds. The extra power is often the difference between starting a small air conditioner and not starting it.
Here is a useful detail for owners. Honda says the EU2200i can run in parallel with later EU2000i units. Its 2018 bulletin lists the compatible frame serial numbers as EAAJ-2017305 and higher, plus all EACT numbers. Check yours before you buy a parallel cable, because Honda warns that other pairings can cause low voltage.
What Size Honda Generator Do You Need?
Choosing a size is simple once you write down what you want to run.
- List what must run at the same time. A camping list and a home backup list look very different.
- Add up the running watts. Use the label on each device.
- Find the biggest motor. Air conditioners, refrigerators and pumps need a burst of extra power to start.
- Match the total to a model. Leave some headroom. A generator running flat out is louder, thirstier and wears faster.
Here is how the Honda range maps to real jobs, using Honda’s own descriptions.
- Lights, a TV, fans and small tools: Honda lists these for the 1,000-watt EU1000i.
- TV, satellite, fridge and coffee pot: Honda lists these for the EU2200i.
- A furnace, a fridge and most 13,500 BTU RV air conditioners: Honda lists these for the EU3000iS and the EU3200i.
- Home backup power, RVs and outdoor events: Honda lists these for the EU7000iS.
- A fridge, furnace and well pump: Honda lists these for the EM5000SX and EM6500SX.
For exact numbers for your own gear, use our free Generator Size Calculator or read What Size Generator Do I Need?
Tip: two small generators can beat one big one
Honda says two EU2200i generators can be linked with an optional parallel cable for up to 4,400 watts. That gives you more power when you need it and a light, quiet single unit when you do not. You can carry each one with one hand, and if one ever fails you still have power. The Companion model adds the 30-amp outlet that makes this setup simple for RVs.
Key Honda Features, in Plain English
Inverter power
A conventional generator makes electricity directly from a spinning engine, so the power quality rises and falls with engine speed. An inverter generator cleans the power up electronically first. The result is steady electricity that is safe for laptops, TVs and other electronics. Our guide to inverter vs conventional generators explains the difference in depth.
Eco Throttle
Honda’s Eco Throttle lets the engine slow down when you are only using a little power. That is why an EU3000iS can run for up to 19.6 hours on one tank at light load. It also makes the generator quieter.
CO-MINDER
CO-MINDER continually monitors carbon monoxide levels and shuts the generator down automatically before the level near it becomes dangerous. It is a safety net. It does not make it safe to run a generator indoors or close to the house.
The My Generator app
Several models work with Honda’s My Generator smartphone app over Bluetooth. Honda describes remote operation and monitoring, a wireless stop function and service reminders. The EU3000iS is the exception in this guide. It does not have the app.
The Best Honda Generators to Buy
Best all-round small generator
Honda EU2200i 2,200 Watt Inverter Generator (EU2200ITAN)
The successor to the famous EU2000i and the Honda most people should start with. It is light enough to carry with one hand and quiet enough for a campground.
- Maximum output2,200 W
- Running output1,800 W
- Sound level48 to 57 dB(A)
- Run time3.2 to 8.1 hours
- Dry weight47.4 lb
- Warranty on listing3-year residential
- Why it works: inverter power that Honda describes as reliable for computers and other sensitive equipment, in a package you can lift into a truck by yourself.
- Who it is best for: campers, tailgaters, and homeowners who want to keep a fridge, some lights and phone chargers going.
- What it solves: noise. At 48 to 57 dB(A), Honda says it makes less noise than a normal conversation.
- Modern extras: CO-MINDER carbon monoxide shutoff and Bluetooth control through the My Generator app.
- Keep in mind: the listing says this version is not available in California, where a different model is sold. It is 120 volts only.
As an Amazon Associate we earn from qualifying purchases. Specs come from Honda’s spec page and the Amazon listing, checked October 2026.
Best for RV air conditioners
Honda EU3200i 3,200 Watt Inverter Generator (EU3200IAN2)
More power than the EU2200i in a body that still weighs under 60 pounds. Honda calls it the lightest, most compact 3,000-watt-series generator it has ever made, and lists it for 13,500 BTU RV air conditioners.
- Maximum output3,200 W
- Running output2,600 W
- Engine130 cc, fuel injected
- Sound level54 to 58 dB(A)
- Run time3.3 to 8.6 hours
- Dry weight59.1 lb
- Why it works: it brings 3,000-watt-class power down to a weight one person can lift.
- Low-fuss engine: Honda says the fuel-injected engine has no choke and reduces fuel-related carburetor problems.
- Who it is best for: RV owners who want to run the air conditioner without a 140-pound generator.
- What it solves: the awkward gap between a 2,200-watt unit that struggles with an air conditioner and a heavy 3,000-watt unit you cannot lift.
- Modern extras: an LED display, CO-MINDER and the My Generator app with Bluetooth.
- Keep in mind: the 1.2-gallon tank is small, so expect to refuel more often than with the EU3000iS when running an air conditioner. Its running output is 2,600 watts, a little less than the EU3000iS.
As an Amazon Associate we earn from qualifying purchases. Specs come from Honda’s spec page and the Amazon listing, checked October 2026.
Longest run time
Honda EU3000iS 3,000 Watt Inverter Generator (EU3000IS1AN)
The quiet workhorse. It has electric start and a 3.4-gallon tank that Honda says runs from 6.9 to 19.6 hours, depending on the load. That makes it ideal for overnight use.
- Maximum output3,000 W
- Running output2,800 W
- Sound level50 to 57 dB(A)
- Run time6.9 to 19.6 hours
- StartElectric
- Dry weight130.7 lb
- Why it works: a big tank and Eco Throttle mean it can run all night on one fill.
- Who it is best for: RV owners and homeowners who want quiet, steady power for long stretches and do not need to carry the generator far.
- What it solves: midnight refueling. It also has electric start, with a pull cord as a backup.
- Keep in mind: at about 131 pounds before fuel, it is not a one-person lift. It has no Bluetooth app. The listing says this version is not available in California.
As an Amazon Associate we earn from qualifying purchases. Specs come from Honda’s spec page and the Amazon listing, checked October 2026.
Best for home backup
Honda EU7000iS 7,000 Watt 120/240V Inverter Generator (EU7000ISNAT1X)
Honda’s flagship inverter. It delivers 7,000 watts maximum and 5,500 running watts at 120 or 240 volts. That covers the essentials in many homes, at a sound level most open-frame generators cannot match.
- Maximum output7,000 W
- Running output5,500 W
- Voltage120/240 V
- Engine389 cc, fuel injected
- Sound level52 to 58 dB(A)
- Run time6.4 to 16 hours
- Why it works: it combines the 240-volt output a home needs with inverter power and very low noise.
- Who it is best for: homeowners who want portable backup power without annoying the whole street, and RV owners with big rigs.
- What it solves: it can run a well pump or feed a transfer switch at 240 volts, and still protect sensitive electronics.
- Modern extras: electric start, fuel injection, CO-MINDER and the My Generator app.
- Room to grow: Honda says two EU7000iS units can be linked with an optional parallel kit for up to 14,000 watts.
- Keep in mind: it weighs about 263 pounds and it is the most expensive Honda in this guide.
As an Amazon Associate we earn from qualifying purchases. Specs come from Honda’s spec page and the Amazon listing, checked October 2026.
Does Honda Make a Dual-Fuel Generator?
This is one of the most common Honda questions, so here is a clear answer. None of the models on Honda’s current US generator page is listed as dual fuel. They run on gasoline.
You will find third-party kits that convert Honda generators to propane or natural gas. We cannot vouch for those. A conversion changes how the engine was certified to run, and it may affect your warranty, so check with Honda or a dealer before you buy one.
If running on propane matters to you, it is simpler to buy a generator that was designed for it from the start. Our guide to dual-fuel generators explains how they work and who needs one.
Using a Honda for Home Backup
For home backup, look at the EU7000iS first, then the EM5000SX and EM6500SX. All three give you 240-volt power, which a well pump and most transfer switches need.
There are two safe ways to connect any of them:
- Extension cords from the generator to each appliance. Simple, but it cannot power hard-wired equipment such as a furnace.
- A transfer switch or interlock with an inlet box, installed by an electrician. One cord connects the generator, and your chosen circuits run as normal.
Safety first, even with CO-MINDER
Run every generator outdoors only, never in a garage, basement or enclosed porch. Safety agencies advise keeping it at least 20 feet from the house with the exhaust pointing away. CO-MINDER is a backup, so fit battery-powered carbon monoxide alarms indoors too. Never plug a generator into a wall outlet to power your house. Use a transfer switch or interlock fitted by a qualified electrician. Our guide to connecting a generator to your house safely explains the options.
Fuel, Storage and Maintenance
A Honda’s reputation for reliability does not make it immune to stale fuel. Old gasoline is the number one reason any small generator will not start.
- Use fresh gasoline and treat stored fuel with a stabilizer such as STA-BIL Storage.
- Run it regularly. A short run every month keeps the fuel system clear and the battery charged on electric-start models.
- Follow the manual. Honda’s owner’s manual gives the oil type, the service intervals and the storage steps for your exact model.
- Use the app. On supported models, the My Generator app sends service reminders.
- Store it properly. Our guide on how to store a generator has a full checklist, and how long gasoline lasts explains fuel life.
Common Mistakes When Buying a Honda Generator (and the Fix)
Pro Tips for Honda Owners
- Buy for your biggest motor. If one appliance decides the size, choose the model Honda lists for it.
- Think in pairs. Two parallel-ready EU2200i units are easier to move and store than one large generator.
- Use Eco Throttle for light loads and switch it off when you expect a big motor to start.
- Keep the battery healthy on electric-start models. A maintainer in storage prevents a dead battery on the day you need it.
- Register the warranty. The listings state a 3-year residential warranty.
- Carry a spare spark plug and the right oil. They cost little and save a trip.
- Protect it from theft. A small, valuable generator is easy to carry away. Use a cable lock at campsites and job sites.
For a routine you can follow through the year, see our generator maintenance checklist.
Real-Life Scenarios: Which Honda Fits?
These are typical situations that buyers describe in forums and reviews. They are examples to help you choose, not quotes from real people.
🏕️ The weekend camper
You want lights, a fan, a coffee maker and phone charging, with no complaints from the next campsite.
A light, quiet inverter you can lift with one hand is all you need.
Best fit: EU2200i
🚐 The RV traveler
Your 13,500 BTU air conditioner must run on hot afternoons, and you load the generator yourself.
You need 3,000-watt-class power at a weight you can lift.
Best fit: EU3200i
🏠 The storm-ready homeowner
You want the fridge, furnace, well pump and lights on, without waking the street.
You need 240 volts, real wattage and quiet running.
Best fit: EU7000iS
Honda Generators: FAQ
What is the difference between Honda EU, EM, EG and EB generators?
The EU series are super-quiet inverter generators for camping, RVs and quiet backup power. The EM series are deluxe home backup models, the EG series are economy generators, and the EB series are industrial models with GFCI protection for job sites.
Does Honda make a dual-fuel generator?
No model on Honda's current US generator page is listed as dual fuel. Honda's generators run on gasoline. Third-party propane conversion kits exist, but they may affect your warranty, so check with Honda or a dealer first.
What replaced the Honda EU2000i?
The Honda EU2200i replaced the EU2000i and reached dealers in the spring of 2018. It delivers 2,200 watts maximum, which is 10% more than the EU2000i, and current versions add CO-MINDER and Bluetooth app control.
What are the specs of the Honda EU2000i?
Honda's owner's manual for the EU2000i lists 2,000 watts maximum and 1,600 watts rated, a 98.5 cc Honda GX100 engine, dimensions of 20.2 by 11.4 by 16.7 inches and a dry weight of about 46 pounds. Retailer spec sheets add a sound level of 53 to 59 dB(A).
How loud is a Honda generator?
Very quiet for a generator. The listings give 48 to 57 dB(A) for the EU2200i, 54 to 58 dB(A) for the EU3200i, 50 to 57 dB(A) for the EU3000iS and 52 to 58 dB(A) for the EU7000iS.
Which Honda generator is best for home backup?
The EU7000iS is the strongest choice, with 7,000 watts maximum and 5,500 running watts at 120/240 volts, electric start and quiet inverter power. Honda also lists the EM5000SX and EM6500SX for powering a fridge, furnace and well pump.
Your Honda Generator Checklist
- Write down everything you want to run at the same time.
- Add the running watts and note your biggest motor.
- Decide whether you need 120 volts only or 120/240 volts.
- Pick the series: EU for quiet, EM for home backup, EG for economy, EB for job sites.
- Check that the model can be sold in your state.
- Plan a safe spot at least 20 feet from the house, and fit CO alarms indoors.
- Have an electrician fit a transfer switch if you want to power hard-wired circuits.
- Buy fuel stabilizer, the right oil and a spare spark plug.
- Register the warranty and set up the My Generator app.
The bottom line
For most people the Honda EU2200i is the right first Honda: light, quiet and capable. Step up to the EU3200i for an RV air conditioner, or the EU7000iS for real home backup.
As an Amazon Associate we earn from qualifying purchases.
Sources: Honda Power Equipment’s official generator lineup page and model spec pages; Amazon listings for the Honda EU2200i, EU3200i, EU3000iS and EU7000iS; Honda’s 2017 news release introducing the EU2200i; Honda’s owner’s manuals and 2018 parallel operation bulletin for the EU2000i, plus retailer spec sheets for its sound level. All checked October 2026.
