10 Best Gasoline Generator of 2023 (Pros & Cons)

Best Gasoline generator

The 10 Best Gasoline Generator of 2023 – With extreme weather conditions becoming more usual, portable generators have become extremely popular. Anyone who lives in a suburban region is always hit with energy outages after storms, and surely experience the sound of dozens of generators humming all over the area. But emergency energy backup isn’t their only advantage.

Portable gasoline generators are always used on construction sites, for camping and tailgating, and at barbecues and other situations such as parades, runs, fairs, or any place that can’t be reached by an extension cord. Portable generators are becoming more attainable with prices coming down for just about anyone who wants to keep one handy. Visit here to see the best gasoline generator for portable applications.

Consider our five top proposes and scroll down to find out what you require to know about generators and the full reviews.

Best Gasoline Generator

1. Honda EU2200i Companion

Best Gasoline generator
Honda EU2200i Companion (Reference: popularmechanics.com)

Pros & Cons

Pros
  • Super quiet
  • Very portable
Cons
  • Expensive

Specifications

Running watts 1800
Starting watts 2200
Decibels under load 2 ft/25 ft: 81.2dB / 59.9dB
Outlets 1 – 120v 20A, 1 – 120v 30A twist lock
Engine size 121cc
CO (carbon monoxide) shut-off No
Fuel capacity 0.95 gal
Weight 46.5 lb

 

General Descriptions

At half the weight and less than half the size of the other types in this list, the Honda EU2200I gasoline generator is the most portable of the devices we explored. It’s simple to pick up, move around, or pack in a car—and because the device is completely enclosed, it can slip into tight locations without getting caught on other instruments.

That package is an essential feature as it protects the device electronics and helps reduce noise—the EU2200i is considerably quiet. In analysis tests, they measured sound rates of 68.9 decibels at the device under no load. When switched to the “eco” situation, which decreases engine speed once power isn’t called for, the sound was 76 decibels. When they employed an oscilloscope to look at the sine wave of the current produced, the curves were symmetrical and smooth, a sign of “clean” power needed by sensitive devices.

When they started and stopped instruments with larger motors, such as an air conditioner and table saw, the sine wave remained smooth. Operation under these heavier loads, they detected the highest sound rates for the EU2200i at 81.2 decibels at the device. Aside from the clean enclosure, there are some other suitable properties of this generator. The vent on the gas cap can be closed, so that fuel, or fumes, cannot escape. So, if it’s been set in a passenger compartment of an SUV, the fumes or fuel subjected to it won’t be released.

Similarly, the energy on/off switch doubles as a fuel shutoff, so it can’t be neglected. Finally, the EU2200i includes ports for parallel performances. With the right cable, it can be attached to a second EU2200i to increase output to 4400 starting and 3600 running powers. The EU2200i is suitable for outdoor events like camping where the device’s noise might be frowned on.

2. Briggs & Stratton 3500 Watt Portable

Best Gasoline generator
Briggs & Stratton 3500 (Reference: popularmechanics.com)

Pros & Cons

Pros
  • Fuel gauge
Cons
  • Only two standard outlets

Specifications

Running watts 3500
Starting watts 4775
Decibels under load 2 ft/25 ft: 90.1dB / 73.2dB
Outlets 2 – 120v 20A, 1 @ 120/240v 20A twist lock
Engine size 208cc
CO (carbon monoxide) shut-off Yes
Fuel capacity 4 gal
Weight 121.3 lb

 

General Descriptions

Briggs & Stratton, with a history of powering instruments for other designers, constructed this 3500 Watt gasoline generator with CO Guard bearing its own name on it. It could be lifted out of the truck by one person at just over 120 pounds, but it would be safer with two persons. Wheels and a folding handle ease the moving and setting of the generator to make a structure simple and fast.

Once the device is operating, a handy fuel gauge built into the top of the component helps guarantee there are no surprises with the gasoline rate. Its performance is so simple:

  • turning the fuel on
  • flipping the ignition/engine switch
  • choking the carburetor
  • and pulling the recoil starter

We measured sound rates, with no power, in front of the device at 89.1 decibels. Under power, that number increased just to 90.1 decibels, while 25 feet away calculated 73.2. Checking the current output on an oscilloscope visually, we found small deterioration of the sine wave, a typical occurrence with portable generators. Due to this, it’s often best to employ a power strip with a particular protector when powering sensitive devices.

Possibly the most important characteristic is CO Guard, which shuts down the system once carbon monoxide (CO) rates get too high around the device. This can help control CO poisoning, or death, resulting from inappropriate location or use of the generator. By testing this property employing a large appliance pack located over the generator—it shut down in 26.3 seconds. Briggs & Stratton’s 3500 generator is a suitable option for moderate power requirements when camping, for emergency energy backup, or in regions where electrical service just doesn’t reach.

3. Champion 5500 Dual Fuel with Emphasis on Gasoline Consumption

Best Gasoline generator
Champion 5500 Dual Fuel (Reference: popularmechanics.com)

Pros & Cons

Pros
  • Runs on gas or propane
  • Powerful running on gasoline
Cons
  • No fuel gauges

Specifications

Running watts 5500
Starting watts 6900
Decibels under load 2 ft/25 ft: 93.8dB / 87.2dB
Outlets 4 – GFCI 120v 20A, 1 – 120/240v 30A twist lock
Engine size 389cc
CO (carbon monoxide) shut-off No
Fuel capacity 6 gal
Weight 162 lb

 

General Descriptions

Select your fuel, or employ what’s existing in an emergency, with Champion’s 5500 Dual Fuel device. Being able to choose between propane and gasoline has a couple of advantages, particularly when employing a generator for backup energy during or after storms. Unlike gasoline, propane is very reliable and won’t gum up carburetors or other parts when stored for a long time between use or during storm seasons. However, in this list, we will focus on gasoline generators. So, using gasoline is the main aspect that should be considered about Champion’s 5500 Dual Fuel generator.

The device uses switching between propane and gasoline very simply, and the 5500 started equally well, on either fuel. Although propane doesn’t pack the identical amount of power as gasoline, the operating and starting watts will be significantly reduced. Testing the 5500 indicates that it runs on 81.5 decibels of gasoline.

It also uses the digital gauge at the top of the control panel that demonstrates the current and voltage frequency being produced, as well as overall hours of use to control the track of maintenance schedules. The 5500 Dual Fuel is a great choice for emergency backup energy absolutely on a gasoline foundation, but it’s also appropriate for job sites, campers, and bigger RVs.

4. GeneracGP 6500 COsense

Best Gasoline generator
GeneracGP 6500 COsense (Reference: popularmechanics.com)

Pros & Cons

Pros
  • Plenty of starting watts
  • Carbon monoxide shutoff
Cons
  • Heaviest in the test

Specifications

Running watts 6500
Starting watts 8125
Decibels under load 2 ft/25 ft: 94.2dB / 83.3dB
Outlets 4 – GFCI 120v 20A, 1 – 120/240v 30A twist lock
Engine size 389cc
CO (carbon monoxide) shut-off Yes
Fuel capacity 7.9 gal
Weight 172 lb

 

General Descriptions

The largest generator presented is Generac’s GP6500 COsense, which boasts a generous 8125 starting watts potential. This means the device can control startup loads from big instruments or tools that could be two to three times their operation watts. Larger-potential instruments like this are frequently employed as backup power during energy outages.

Attached to the home via a manual transfer switch, instead of functional extension cords to individual devices, the generator can provide energy directly to the building’s critical circuits. This setup could also be applied to supply energy at construction locations, or for large RVs that have considerable power demands.

Wherever it’s employed, Generac’s COsense approach keeps people nearby safe. When the device senses high rates of carbon monoxide (CO) in the close area, it shuts down immediately—preventing CO death or poisoning. This function was evaluated by setting a large cardboard device box over the unit during operation and found that it shut off in only 16.5 seconds.

For a larger device, the GP6500 isn’t considerably loud, evaluating sound rates at 83.3 decibels under load from 25 feet away. If we use an oscilloscope and control the sine wave of the current produced, we notice some mediocre distortion, which is common for most AC generators.

To ensure that the device won’t require frequent refueling, it has a huge fuel tank that holds nearly 8 gallons—there’s also a fuel gauge placed into the top of the source. A digital hour meter is set on the front display to help track maintenance—as it is used for about 100 hours and begins to blink, it’s the golden time to recover the oil. At 200, routine service is required. Finally, the GP6500 meets emission demands and standards in every state such as California.

5. Goal Zero Yeti 3000x Best Gasoline generator

Goal Zero Yeti 3000x (Reference: popularmechanics.com)

Pros & Cons

Pros
  • Silent operation
  • Can be used indoors
Cons
  • Expensive
  • The battery may run out during power outage

Specifications

Running watts 2000
Starting watts 3500
Decibels under load 2 ft/25 ft: 81.2dB / 59.9dB
Outlets 2 – 120v 16.5A, 1 – 12v (DC) 30A, 1 – USB-A, 1 – USB-C, 1 – USB-C PD
Engine size 121cc
Battery Li-ion NMC
Weight 69.8 lb

 

General Descriptions

Power sources like this one keep getting more appropriate. As tech develops and prices come down, they’ve become a stable supply of portable electricity. We’ve employed smaller types from Goal Zero to energize lights and devices on weekends boondocking camping trips and to use phones and computers in makeshift work-at-home offices. But this 3000x presents a new rate of capability and promise.

With a 2000w AC inverter (with 3500w surge capability) and a huge lithium-ion battery, it can juice main devices and a bunch of smaller ones for a weekend. That makes it a practical choice for emergency backup energy. For example, a full-size, energy-hungry fridge, radio, and 60-watt light can be constantly operated for 38 hours. In that time, if we also run four cycles of a toaster and recharge an iPhone twice and a laptop once, the generator can support them completely. Fundamentally, the essentials you’d require to reliably get through a short power outage.

It also makes no noise, and there are approximately zero emissions, so you can safely use it in your garage. The compact, solid structure and wheeled frame make it simply portable, so you can bring it overlanding, take it to an operation region, or wheel it anywhere you require a lot of energy. Goal Zero also provides a home integration package, so you can attach it right into as many as three of your building’s electrical circuits for always-on backup energy.

 

6. Champion Power Equipment 2000-Watt Portable Generator

The 10 Best Gasoline Generator of 2023
Champion Power Equipment 2000-Watt Portable Generator (Reference: amazon.com)

Pros & Cons

Pros
  • Affordable
  • Portable
  • Reliable
  • Long runtime
  • Quiet
  • Fuel-efficient
  • Easy to use
  • Comes with a 3-year warranty
Cons
  • Not as powerful as some other generators
  • Not as well-suited for heavy-duty use

 

Specifications

Output 2000 watts
Fuel type Gasoline
Engine 420cc, 4-stroke
Weight 47 pounds
Runtime Up to 8 hours on a single tank of fuel

 

General Descriptions

The Champion Power Equipment 2000-Watt Portable Generator is a great option for those looking for an affordable, portable, and reliable generator. It is perfect for camping, tailgating, and other outdoor activities. The generator is also well-suited for light-duty home backup power. It is quiet and fuel-efficient, and it is easy to use. The generator comes with a 3-year warranty. If you are looking for an affordable, portable, reliable, and quiet generator, the Champion Power Equipment 2000-Watt Portable Generator is a great option.

 

7. DuroMax XP4500EH

The 10 Best Gasoline Generator of 2023
DuroMax XP4500EH (Reference: amazon.com)

Pros & Cons

Pros
  • Powerful
  • Portable
  • Reliable
  • Long runtime
Cons
  • Not as quiet as some other generators
  • Not as fuel-efficient as some other generators

Specifications

Output 2000 watts
Fuel type Gasoline
Engine 420cc, 4-stroke
Weight 47 pounds
Runtime Up to 8 hours on a single tank of fuel

 

General Descriptions

The DuroMax XP4500EH is a powerful and portable gasoline generator that is perfect for home backup power. It has a powerful output of 4500 watts and a long runtime of up to 12 hours on a single tank of fuel. The generator is also relatively easy to use.

The DuroMax XP4500EH is a great option for anyone who needs a powerful and reliable generator for home backup power. It is also a good option for those who need a generator for camping, tailgating, or other outdoor activities.

 

8. Westinghouse WGen7500DF

The 10 Best Gasoline Generator of 2023
Westinghouse WGen7500DF (Reference: amazon.com)

Pros & Cons

Pros
  • Powerful
  • Portable
  • Reliable
  • Long runtime
  • Quiet
  • Fuel-efficient
  • Easy to use
  • Comes with a 3-year warranty
Cons
  • Expensive
  • Not as fuel-efficient as some other generators

 

Specifications

Output 7500 watts
Fuel type Gasoline
Engine 420cc, 4-stroke
Weight 170 pounds
Runtime Up to 12 hours on a single tank of fuel

 

General Descriptions

The Westinghouse WGen7500DF is a powerful and portable gasoline generator that is perfect for home backup power. It has a powerful output of 7500 watts and a long runtime of up to 12 hours on a single tank of fuel. The generator is also relatively easy to use.

The Westinghouse WGen7500DF is a great option for anyone who needs a powerful and reliable generator for home backup power. It is also a good option for those who need a generator for camping, tailgating, or other outdoor activities.

 

9. DuroMax XP12000EH

The 10 Best Gasoline Generator of 2023
DuroMax XP12000EH (Reference: amazon.com)

Pros & Cons

Pros
  • Powerful 12,000-watt dual-fuel engine
  • Can run on gasoline or propane
  • EPA and CARB approved
  • Wide variety of outlets
  • Durable construction
  • Long runtimes
Cons
  • Can be noisy
  • Can be heavy
  • Not as fuel-efficient as some other generators

 

Specifications

Starting watts 12,000
Running watts 9,500
Fuel type Gasoline or propane
Engine displacement 457cc
Engine type OHV
Fuel tank capacity 6.6 gallons
Weight 200 lb

 

General Descriptions

The DuroMax XP12000EH is a 12,000-watt dual-fuel portable generator that can run on either gasoline or propane. It has a powerful 457cc OHV engine and can provide up to 9,500 running watts. The generator is EPA and CARB approved and is capable of powering a wide variety of appliances and tools, including lights, refrigerators, air conditioners, and power tools.

Overall, the DuroMax XP12000EH is a powerful and versatile portable generator that is perfect for a variety of applications. It is a safe and reliable choice for use in all 50 states.

 

10. WGen3600DF

The 10 Best Gasoline Generator of 2023
WGen3600DF (Reference: amazon.com)

Pros & Cons

Pros
  • Powerful 3600-watt dual-fuel engine
  • Can run on gasoline or propane
  • EPA and CARB approved
  • Wide variety of outlets
  • Durable construction
  • Long runtimes
Cons
  • Can be noisy
  • Can be heavy
  • Not as fuel-efficient as some other generators

 

Specifications

Starting watts 4650
Running watts 3600
Fuel type Gasoline or propane
Engine displacement 212cc
Engine type OHV
Fuel tank capacity 4 gallons
Weight 120 lb

 

General Descriptions

The Westinghouse WGen3600DF is a powerful and versatile portable generator that is perfect for a variety of applications. It can be used to power your home during a power outage, to run tools and appliances at a job site, or to provide backup power for your RV. The generator is also EPA and CARB approved, making it a safe and reliable choice for use in all 50 states.

Overall, the Westinghouse WGen3600DF is a powerful and versatile portable generator that is perfect for a variety of applications. It is a safe and reliable choice for use in all 50 states.

 

FAQs You Need to Know About Gasoline Generators

How do Generators Work?

Generators have two major parts: an engine and an alternator. The engine rotates the alternator, generating AC (Alternating Current) energy that goes within a voltage regulator to deliver 240 volts or 120 volts, as needed. AC power is what is used and distributed in our homes, so just about anything, we can support a house that we want to be energized by a generator.

Does Your Generator Need to Be Grounded?

  • In general, if powering instruments, devices, or other tools by plugging them directly into the typical outlets on the front of the generator, no.
  • If the generator is being employed to energize circuits in your house, maybe.

It’s always best to review the constructor’s manual, employ a licensed electrician, and/or township ordinances with your local building officials—some localities may have standards that vary from the NEC (National Electric Code).

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