Best 4-Stroke Generators (Nov. 2024) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

AlphaWorks Generator Inverter Portable Power Supply 2250 Watts Gas Engine 79c...

9.9
CPR Score
Top 2

Gas Engine Motor 15HP 4 Stroke, Gas Powered Portable Generator-Manual Recoil ...

9.7
CPR Score
Top 3

XtremepowerUS 4000W Gas Generator Emergency 4-Stroke Engine Camping Gas-Power...

9.7
CPR Score
Tips


Our team has selected the top 20 best 4-Stroke Generators. We found and analyzed dozens of products, analyzed & compared 121 4-Stroke Generators with different brands, including WEN, Champion Power Equipment, Westinghouse Outdoor Power Equipment, XtremepowerUS, Jackery, Honda, DuroMax, A-iPower, Pulsar, AlphaWorks, TBVECHI, TFCFL, GENMAX, TogoPower And Genkins, and analyzed 35,355 consumer reviews for Generators & Portable Power products.

* CherryPicks.Reviews is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best 4-Stroke Generators Rated by CherryPicks

Market Overview
4-Stroke Generators Reviewed
  • Reviews Analyzed: 35,355 Items
  • CPR Avg. Rating: 9.0 / 10
20 Products Evaluated
  • Highest Price: $1,219.00
  • Lowest Price: $169.99
  • Avg. Price: $478.90
Price Disclaimer

Top 20 4-Stroke Generators on Amazon (Verified You can Buy)

AlphaWorks Generator Inverter Portable Power Supply 2250 Watts Gas Engine 79cc 4-Stroke Capacity Super Quiet (2) 120VAC 60Hz Sockets (1) 12V DC Outlet EPA Certified

AlphaWorks
43.3 Pounds

Ratings for AlphaWorks (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
AlphaWorks -

Features

GAS POWERED INVERTER GENERATOR - This capable 79cc 4-Stroke Gas Engine is designed for all DIY or Professional applications; Capable of delivering 12V/120VOulets and USB Ports of power supply; Built to meet commercial grade quality standards and provide dependable performance; Manufactured to EPA Certified Regulations, making this a solid choice for the everyday Hard Working American
GEARHEAD SPECS - This Portable Generator and Inverter has a powerful 79cc 4 Stroke Single Cylinder Gas Engine with a Tank Capacity of 1.1 GAL; Capable Power of Supply of: (2) 120VAC 60Hz Sockets, (1) 12V DC Outlet and (2) 5V 1A-2A USB Ports, all at a Max Output Current of 15Amps at 2250Watt Max; This specific model of Generator only produces 67db of Noise, making it SUPER QUIET
Show More
Top 2

Gas Engine Motor 15HP 4 Stroke, Gas Powered Portable Generator-Manual Recoil Starter 9.7KW 3600RPM Air Cooling Garden Tiller Cultivator Motor, Home Back Up & RV Ready, Red, Black

TFCFL
698
20.0 x 16.0 x 19.0 Inches

Ratings for TFCFL (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Arraige -

Features

✔Strong Power: The engine has a power of up to 9.7Kw and a rated speed of up to 3600rpm/min, our engines produce a lot of power and help you get the job done quickly and well. Low Fuel Consumption: It comes with a high-precision carburetor that improves combustion efficiency, thus reducing fuel consumption.
✔Large Fuel Tank: The engine has a large fuel tank capacity of 6.5L/274.74oz allowing it to work for a long time. You don't need to fill the tank frequently, which is very convenient.
Show More

XtremepowerUS 4000W Gas Generator Emergency 4-Stroke Engine Camping Gas-Powered Air Cooled OHV (EPA)

XtremepowerUS
65036-V
18.5 x 24.75 x 19.5 Inches
105.0 Pounds

Ratings for XtremepowerUS (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ihubdeal 1,358

Features

Ideal Generator - Great for campgrounds, construction sites, backyard, party, tailgates and power outages
Powerful Generator - The Powerful 4000W Engine is Air Cooled and can withstand use and abuse
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WEN DF475T Dual Fuel 120V/240V Portable Generator with Electric Start Transfer Switch Ready, 4750-Watt, CARB Compliant

WEN
DF475T
23.2 x 17.5 x 18.5 Inches
105.8 Pounds

Ratings for WEN (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Switch between gasoline (4750 surge watts, 3800 running watt) and propane (4350 surge, 3500 running) with the simple turn of the selection dial
Voltage easily goes from 120V to 240V, perfect for transfer switches and emergency backup
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GENMAX Portable Inverter Generator,1200W ultra-quiet gas engine, EPA Compliant, Eco-Mode Feature, Ultra Lightweight for Backup Home Use & Camping (GM1200i)

GENMAX
GM1200i
16.5 x 9.45 x 15.7 inches
25.3 Pounds

Ratings for GENMAX (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
GENMAX Direct -

Features

【Powerful Engine and Safe For Sensitive electronics 】The GENMAX 1200 Starting Watts Inverter Generator is powered by a 57cc 4- stroke OHV gas engine,with inverter technology produce 1200 Starting Watts/ 1000 Running Watts clean power (less than 3% THD), confidently connect your sensitive electronics such as TV, lights, fans, small power tools and more on camping trips, etc.
【Ultralight and Small Size】At only 25.3pounds, GM1200i is one of the lightest 1000w inverter in this industry. The sturdy handle makes it easy to carry for long distance.
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Champion Power Equipment 200915 1500/1200-Watt Portable Generator, CARB

Champion Power Equipment
200915
17.8 x 14.0 x 14.8 Inches
58.0 Pounds

Ratings for Champion Power Equipment (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Acme Tools 9,116

Features

DESIGNED FOR SAFETY: Includes a low-oil shut-off sensor and has a 0. 4-quart oil capacity (recommended 10W-30)
DEPENDABLE: At 1500 starting watts and 1200 running watts, enjoy up to 11. 5 hours of run time on a full tank of gasoline with a noise level of 65 dBA from 23 feet | Fuel Capacity: 1.5 gal (5.5 L)
Show More

Westinghouse Outdoor Power Equipment 4650 Peak Watt Portable Generator, RV Ready 30A Outlet, Gas Powered, CARB Compliant

Westinghouse Outdoor Power Equipment
WGen3600v
23.2 x 17.5 x 18.5 Inches
103.8377 Pounds

Ratings for Westinghouse Outdoor Power Equipment (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

3600 Running Watts and 4650 Peak Watts; Recoil Start; 4 Gallon Fuel Tank With Fuel Gauge; Up to 14 Hours of Run Time Per Tank
Features One 5–20R 120V Household Duplex Receptacle, One RV-Ready TT-30R 30 Amp Receptacle, and One L5-30R 30 Amp Receptacle; All Outlets Have Rubber Covers for Added Safety
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A-iPower Portable Inverter Generator, 2000W Ultra-Quiet RV Ready, EPA Compliant, Small & Ultra Lightweight For Backup Home Use, Tailgating & Camping (SUA2000iV)

A-iPower
SUA2000iV
22.0 x 13.0 x 20.0 Inches
50.0 Pounds

Ratings for A-iPower (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Produces 2,000 starting watts with 1,600 running watts of clean and safe power for sensitive electronics such as phones, televisions, laptops, and other electronics
Complete with A-iPower’s “Low idle” technology for an extended run time of 4 hours at 100% load and 7 hours at 50% load
Show More

WEN 56203i Super Quiet 2000-Watt Portable Inverter Generator w/Fuel Shut Off, CARB Compliant, Ultra Lightweight, Black/Orange

WEN
56203i
17.3 x 11.5 x 17.7 Inches
39.0 Pounds

Ratings for WEN (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
zhibingjiabaihuodian -

Features

Ultralight body weighs in at a mere 39 pounds for easy transport and storage
Extremely quiet operation comparable to the sound of a normal conversation according to the US Department of Health and Human Services
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Top 10

4-Stroke Gas Engine For HondaGX160 6.5HP 160CC Pull Start Horizontal Go Kart Engine Motor Industrial Grade OHV Gasoline Engine Air Cooling 4.8kw for Compressor Scarifier Lawnmower Pump Generator

TBVECHI
ACYCZYQMUN-436619
16.0 x 14.0 x 14.0 Inches

Ratings for TBVECHI (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Munsinn -

Features

★Strong Power - The engine has a power of up to 4.8Kw and a rated speed of up to 3600rpm/min, our engines produce a lot of power and help you get the job done quickly and well. The engine uses an upper-quality silencer, which effectively reduces noise and gives you a comfortable working environment.
★Large Fuel Tank - The engine has a large fuel tank capacity of 3.6L/121.75oz allowing it to work for a long time. You don't need to fill the tank frequently, which is very convenient. The Gas Motor Engine comes with a high-precision carburetor that improves combustion efficiency, thus reducing fuel consumption.
Show More

DuroMax XP12000EH Generator-12000 Watt Gas or Propane Powered Home Back Up & RV Ready, 50 State Approved Dual Fuel Electric Start Portable Generator, Black and Blue

DuroMax
XP12000EH
30.0 x 29.0 x 26.0 Inches
224.0 Pounds

Ratings for DuroMax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Electric_Generator_Depot -

Features

Powerful DuroMax Engine: the XP12000EH is powered by a DuroMax, 457cc OHV engine..With Gasoline : Peak Wattage - 12,000., Running Wattage - 9,500., Running Amperage at 120V - 79.17., Running Amperage at 240V - 39.58., Runtime at 25% Load - 19., Runtime at 50% Load - 8With Propane : Peak Wattage - 11,400., Running Wattage - 9,025., Running Amperage at 120V - 75.21., Running Amperage at 240V - 37.6., Runtime at 25% Load - 14., Runtime at 50% Load - 7Please read the detailed safety instructions in the manual before operating.
Dual fuel technology: the ability to run on propane or gasoline allows the freedom and flexibility of fuel choice. Protects your investment by automatically shutting the generator off when it senses that the oil is low
Show More

Jackery Explorer 1000 Portable Power Station, 1002Wh Capacity with 3x1000W AC Outlets, Solar Generator (Solar Panel Not Included) for Home Backup, Emergency, Outdoor Camping

Jackery
Explorer 1000
13.0984 x 9.2008 x 11.0984 Inches
22.0 Pounds

Ratings for Jackery (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Jackery Inc 4,692

Features

Clean and Unlimited Solar Energy: 100% green energy with smart MPPT controller for optimal charging efficiency. The power station can be fully charged with 2 Jackery SolarSaga 100W solar panels (Should be bought separately) within 6 hrs or only 5.5 hrs via AC wall outlet charging. Ideal for your camping or family emergency storage.
Easy to Use: The ergonomic shape of the handle grants an ease grip. And use in one touch with simple and speedy setup within 60s to enjoy outstanding charging efficiency.
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GENKINS 4500 Watt Portable Inverter Generator Gas Powered Ultra Quiet RV Ready Camper Friendly…

Genkins
24.0 x 19.0 x 20.0 Inches
92.5942 Pounds

Ratings for Genkins (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Genkins Direct -

Features

4500 Peak Watt / 3800 Running Watt Pure Sine Wave Clean Power, Best value on the market $ vs wattage wise guaranteed Powered by GENKINS industrial class 223cc 4-stroke OHV engine
2.64 Gal Gas tank give you 8 hours run time at 50% load
Show More

Honda EU2200iTAG 2200-Watt 120-Volt Super Quiet Portable Inverter Generator with CO-Minder

Honda
EU2200ITAG1
20.0 x 11.4 x 16.7 Inches
46.5 Pounds

Ratings for Honda (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Jacks Small Engines 1,871

Features

MORE POWER. SAME LEGENDARY QUALITY. - The EU2200i delivers 10% more power than the previous EU2000i - enabling you to power more of what you need, in the same lightweight, compact package. The EU2200i gives you the power to get more done.
CO-MINDER - Advanced Carbon Monoxide Detection System. CO-MINDER continuously monitors carbon monoxide (CO) levels. It automatically shuts down the generator before detected CO levels near the generator become dangerously high.
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Champion Power Equipment 200954 4250-Watt RV Ready Open Frame Inverter Generator, Quiet Technology

Champion Power Equipment
200954
20.9 x 18.3 x 19.4 Inches
75.0 Pounds

Ratings for Champion Power Equipment (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

ADVANCED DESIGN: 50% quieter and 20% lighter than a traditional 4250-watt generator, plus Economy Mode saves fuel and extends engine life, and Intelligauge monitors voltage, frequency and operating hours
QUIET TECHNOLOGY AND EXTENDED RUN TIME: 64 dBA is great for RVs, tailgating, your next project or home backup, with 4250 starting watts and 3500 running watts for up to 22 hours run time on gasoline
Show More

Champion Power Equipment 100416 10,000/8,000-Watt TRI Fuel Portable Natural Gas Generator, NG/LPG Hose Kits and CO Shield

Champion Power Equipment
100416
27.6 x 28.2 x 26.0 Inches
207.0 Pounds

Ratings for Champion Power Equipment (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Your 8000-watt portable generator operates on natural gas, propane, or gasoline, plus natural gas and propane hoses are included so the unit is ready to run on any fuel right out of the box
Power up the 459cc Champion engine with the handy rocker switch, battery included. Gasoline Tank Material-Steel
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WEN 56380i Super Quiet 3800-Watt RV-Ready Portable Inverter Generator with Fuel Shut-Off and Electric Start

WEN
56380i
23.2 x 18.0 x 20.1 Inches
99.2 Pounds

Ratings for WEN (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Dimensions: 23.2" L x 18" W x 20.1" H | Weight: 99.2 lb.Dimensions: 23.2" L x 18" W x 20.1" H | Weight: 99.2 lb.Engine Speed : 3600 RPM. Spark Plug Gap : 0.7 - 0.8 mm (0.028 - 0.031 in).
Extremely quiet operation minimizes noise;, EPA III and CARB Compliant
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Top 18

DuroMax XP7HP 208cc Recoil Start Gas Powered 50 State Approved, Multi-Use Engine, XP7HP, Blue

DuroMax
XP7HP
20.0 x 18.0 x 21.0 Inches
42.0 Pounds

Ratings for DuroMax (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Electric_Generator_Depot -

Features

208cc 4 Stroke OHV Engine
Large 1 Gallon Fuel Tank
Show More

Pulsar 2,200W Portable Dual Fuel Quiet Inverter Generator with USB Outlet & Parallel Capability, CARB Compliant, PG2200BiS

Pulsar
PG2200BiS
19.7 x 11.22 x 17.91 Inches
44.0 Pounds

Ratings for Pulsar (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

2, 200 peak watts/ 1, 800 Rated watts (gas) & 2, 000 peak watts/ 1, 600 Rated watts (LPG)
80cc, 3Hp, single cylinder, 4-stroke, OHV, air cooled Engine
Show More

TogoPower Portable Generator, 1000W Gasoline Powered Generator for Backup Home Use Camping Outdoors, CARB

TogoPower
Gasoline Powered Generator
16.1 x 14.8 x 14.2 Inches
34.8 Pounds

Ratings for TogoPower (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

𝑾𝒊𝒅𝒆 𝑨𝒑𝒑𝒍𝒊𝒄𝒂𝒕𝒊𝒐𝒏: The TogoPower GG1000 gas generator is a great back up outdoor generator for home use, job sites, camping, and more.
𝙀𝙢𝙚𝙧𝙜𝙚𝙣𝙘𝙮 𝙋𝙤𝙬𝙚𝙧: This gasoline powered generator has a starting power of 1000W and a running power of 800W. It can support small household appliances such as blenders, coffee pots, blow dryers, fans, lamps, and more. This generator features 𝟭𝟮𝟬𝙑 𝘼𝘾 𝙤𝙪𝙩𝙥𝙪𝙩 𝙫𝙤𝙡𝙩𝙖𝙜𝙚.
Show More

Top 10 4-Stroke Generators - Verified to Buy (Apr. 2024)

Top 10 4-Stroke Generators Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • AlphaWorks
  • TFCFL
  • XtremepowerUS
  • WEN
  • GENMAX
  • Champion Power Equipment
  • Westinghouse Outdoor Power Equipment
  • A-iPower
  • TBVECHI
  • DuroMax

Related 4-Stroke Generators Guides

For more personalized 4-Stroke Generators guides, Check those pages,


Top 10 4-Stroke Generators Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 ihubdeal 2,625 4.7
🥈 Jacks Small Engines 2,143 4.7
🥉 Jackery Inc 1,087 4.9
4 Acme Tools 639 4.7
5 Electric_Generator_Depot 442 4.3
6 Amazon.com 385 4.7
7 GENMAX Direct 116 4.8
8 Genkins Direct 64 4.5
9 Arraige 52 4.6
10 AlphaWorks 31 4.7
View or download top 4-Stroke Generators seller & rating report
ihubdeal [2625] Jacks Small Engines [2143] Jackery Inc [1087] Acme Tools [639] Electric_Generator_Depot [442] Amazon.com [385] GENMAX Direct [116] Genkins Direct [64] Arraige [52] AlphaWorks [31] ihubdeal 35% Jacks Small Engines 28% Jackery Inc 14% Acme Tools 8% Electric_Generator_Depot 6% Amazon.com 5% GENMAX Direct 2% Genkins Direct 1% Arraige 1% AlphaWorks 0%

[Get] 4-Stroke Generators Deals (✅Exclusively for Prime)

What does "Amazon Fulfilled" Mean?

Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.

When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.

What does "Prime" Mean?

"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are  an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.

Prime members also have access to other benefits, including 2-Day ShippingExclusive Member DealsPrime VideoBuy With PrimeAmazon MusicPrime Gaming, and more.

Shop Prime 4-Stroke Generators Deals

What does "Free Shipping" Mean?

"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.

Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.


Why Should You Trust Us?

Now hundreds and thousands of Generators & Portable Power supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best 4-Stroke Generators to buy for new November 2024?

CherryPicks’s Methodology for Evaluating 4-Stroke Generators

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Generators & Portable Power items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 121 of 4-Stroke Generators reviews based on our selection criteria. It helped us shortlist the top qualified and rated 4-Stroke Generators for Generators & Portable Power, We found that most customers choose 4-Stroke Generators with an average price of $478.90, and the top brands are WEN, Champion Power Equipment, Westinghouse Outdoor Power Equipment, XtremepowerUS, Jackery, Honda, DuroMax, A-iPower, Pulsar, AlphaWorks, TBVECHI, TFCFL, GENMAX, TogoPower And Genkins. 

Then our expert-level editors reviewed all those quality items and selected the top 20 4-Stroke Generators for you, We have researched hundreds of sellers and picked the top sellers for Generators & Portable Power, including ihubdeal, Jacks Small Engines, Jackery Inc, Acme Tools, Electric_Generator_Depot, Amazon.com, GENMAX Direct, Arraige, AlphaWorks, Munsinn, Genkins Direct And zhibingjiabaihuodian. The AlphaWorks Generator Inverter Portable Power Su... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 53 consumers with an average rating of 3.6.

We've helped a lot of satisfied users get the right Patio, Lawn & Garden product based on their needs, and save lots of time for them to pick 4-Stroke Generators to buy.


Written By Jody I. Gaylord

Jody is a freelance writer, a martial artist, and a video game player. He has a passion for greens and keeping the lawn neatly kept. He joined the team of our writers to provide a guide on how to keep the lawn, patio, and garden presentable.