DuroStar DS4000S Gas Powered Portable Generator

DuroStar DS4000S Gas Powered Portable Generator

There is no doubt that a portable generator which offers decent power to run a few appliances at the same time is preferred by most people who go for camping, sports events, RV trips, family picnics, boating, jungle trips, etc. It would also be nice to have a small generator at home that can run your fans and lights if there is a power breakdown all of a sudden.

Well, to meet such demands, DuroStar is offering a powerful portable generator called the DuroStar DS4000S Gas Powered Portable Generator that offers 3,300 running wattage to power up all necessary appliances in your home.

This is a rugged and durable unit that offers a wide variety of uses from supplying power to you and your family during a power outage to even provide all conveniences of a home when you are miles away from it.


The features you can enjoy when you use the DuroStar DS4000S, gas powered portable generator are mentioned below.

  • The unit has a heavy duty steel frame that firmly holds the powerful motor in its place
  • It has four point isolated motor mounts to help motor run smoothly and quietly
  • Has a 4-gallon fuel tank with easy read gauge to know the level of gas in the tank
  • Engine noise is greatly reduced by the use of  a super quiet muffler
  • It is powered by a 7.0HP air cooled OHV engine that offers 3300 running watts and 4000 max watts
  • The runtime at half load is 8 hours continuous
  • Fully loaded with power panel with two 120V power outlets and one 120V twist lock outlet, engine shut off switch, circuit breaker, and voltmeter
  • Low oil automatic shutoff feature to protect the engine
  • An optional wheel kit that will help in easily transporting the unit
  • One year limited warranty


  • Starts on the first pull of the recoil
  • Easy to read fuel gauge
  • Easy to use and maintain
  • Quiet when compared to lawn movers
  • Heavy duty construction


  • Does not have an amp meter
  • Does not have a 5V USB port outlet
  • Frequent oil change is necessary


The DuroStar DS4000S portable generator is an affordable generator that you can use to power up your homes during emergencies or even to power appliances for your work site jobs. It comes with a very powerful OHV engine that generates 3300 watts of running power.

Most of your household appliances like fans, tube lights, TV, desktops, portable heaters and even refrigerator can be powered using this generator. The unit is quite sturdy with heavy duty steel frame construction.

Some of the impressive features that this powerful generator offers like run time of 8 hours at half load, readable fuel gauge, circuit breaker, 3 power outlet source, super quiet muffler, recoil start, low oil shut off, etc., makes this a very popular product among many homeowners.

This generator will come in very handy for people living in cyclone sensitive areas or areas where there are chances of regular power cuts.


A comparative study with two other portable generator brands will give us a clear picture of how effective this DuroStar DS4000S gas powered portable generator is.

The first product to consider is the Champion Power Equipment 46597 3500 watt ready portable generator. This generator is powered by a powerful 196cc champion engine with cold start feature.

This is an RV ready unit with 30A RV outlet to run an air conditioner. This is a heavy machine and just for a couple of 100 watts extra it uses such a powerful 196cc engine. The DuroStar DS4000S is more affordable and easy to carry and transport.

The DuroMax XP4000S 7.0 HP Air Cooled OHV Gasoline Powered Portable RV Generator is another popular portable generator that is gasoline powered and offers 3300 running watts. The unit is a bit bulky and weighs 90 pounds. Its popular features are 7.0 HP air cooled OHV engine, low oil automatic shut off, rugged construction and full-fledged power panel.

It is not a CARB compliant unit and hence cannot be used in all the states of the US. The DuroStar DS4000S is gas powered and hence offers clean and reliable power.


The DuroStar DS4000S portable generator is a very popular choice among many portable generator owners. It has been a consumer favorite for quite some time as it offers quality features at a mid-range price.

The machine has enough power to run all the important devices in your household, if there is an emergency power breakdown situation. The surge wattage offered on this DuroStar machine is 4000 watts and this is appreciable if you are looking to run many appliances and tools continuously.

The gas tank is made of steel and hence it is very sturdy. It can accommodate 4 gallons of fuel that will run appliances for 8 hours continuously at half load. By using the DuroStar DS4000S gas-powered portable generator you need not worry about sleepless nights anymore.

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