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Oxseryn

4000W Portable Inverter Generator, Open Frame Generators for Camping, RV Ready 30A Outlet, Emergency Home Backup, Gas Powered

  • Based on 15 reviews
Condition: New
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$299.99 Why this price?
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Availability: Only 10 left in stock, order soon!
Fulfilled by Oxseryn Direct U.S.
Arrives Sep 29 – Oct 1
Order within 5 hours and 11 minutes
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Item Package Quantity: 1


Features

  • Powerful - 4000 peak watts, 3200 running watts, gas powered by 208CC 4-stroke OHV engine, perfect for home backup emergency use and RV camping.
  • Long Runtime - Up to 14 hours of run time per tank, 2 gallon fuel tank with fuel gauge.
  • Multi-Output Options: Includes 1*12V DC port, 2*120V AC ports, 1* 30A RV port, versatile ports meet all your needs.
  • Low Noise - 72dBA from 23FT away, undisturbed RV camping or home use.
  • Portable - Lightweight at 56lbs, compact design make it easy to carry.
  • Note - All generators are functionally tested in the factory, so there may be a slight smell of gas when you receive it.

Brand: Oxseryn


Wattage: 3200 watts


Fuel Type: Gasoline


Power Source: Fuel Powered


Recommended Uses For Product: Camping, Commercial, Residential


Item Weight: 56.1 Pounds


Voltage: 120 Volts


Output Wattage: 4000


Special Feature: Cold Start Technology, Extra-Long Run Time, Fuel Efficient, Fuel Gauge, Low Oil Shutdown


Included Components: Generator, Oil Funnel, Screwdriver, Socket Wrench, User Manual


Brand: ‎Oxseryn


Wattage: ‎3200 watts


Fuel Type: ‎Gasoline


Power Source: ‎Fuel Powered


Recommended Uses For Product: ‎Camping, Commercial, Residential


Item Weight: ‎56.1 Pounds


Voltage: ‎120 Volts


Output Wattage: ‎4000


Special Feature: ‎Cold Start Technology, Extra-Long Run Time, Fuel Efficient, Fuel Gauge, Low Oil Shutdown


Included Components: ‎Generator, Oil Funnel, Screwdriver, Socket Wrench, User Manual


Color: ‎Orange+Black


Product Dimensions: ‎19.2"L x 15"W x 19"H


Model Name: ‎OXEDOG04


Engine Type: ‎4 Stroke


Ignition System Type: ‎Electronic


Tank Volume: ‎1.1 Imperial Gallons


Engine Displacement: ‎208 Cubic Centimeters


Runtime: ‎9 hours


Total Power Outlets: ‎2


Starting Wattage: ‎4000 Watts


Running Wattage: ‎4000 Watts


Manufacturer: ‎Oxseryn


Part Number: ‎OXEDOG04


Item Weight: ‎56.1 pounds


Item model number: ‎OXEDOG04


Item Package Quantity: ‎1


Special Features: ‎Cold Start Technology, Extra-Long Run Time, Fuel Efficient, Fuel Gauge, Low Oil Shutdown


Warranty Description: ‎2 Year


Date First Available: March 24, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 29 – Oct 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Let's light up!
Item Package Quantity: 1
This compact generator is packed with 4000 watts easy to set up just gas and oil and its ready. I like it. Its very quite, good price.
Reviewed in the United States on August 9, 2025 by wayne henderson
    • Invertor Generator Start Up.
Item Package Quantity: 1
So far I am impressed. 56 pounds so not difficult to lift and move. Oil level not specified so I had to pour and check multiple times. I think in the end it took about 12 ozs. Put gas in, turned choke to on, opened fuel line., put On switch on. 1 pull to prime. 2nd pull “vroooom” started up. Quiet, in economy mode even quieter. Plugged in light bulb to be sure electricity was coming out. Shut it off and re-started in one pull. I especially like the removable gas filter in the tank, the shut off gas line and the drain screw on the carburetor. These features are especially helpful when storing unit and preventing gas from gumming up. Hopefully this will not disappoint me when I put it to task in an emergency. Right now 4 + stars at this price and ease of start up. ... show more
Reviewed in the United States on July 13, 2025 by Jim
    • Great little generator
Item Package Quantity: 1
Great little generator. Got it to run sound equipment and fans for a tent revival. It cant push a lot of power, but works great for what we needed. We only have a small amp, mic relay, a couple led spotlights and three fans running off it and it keeps it all going! A tank of gas lasts about 10-12 hours. ... show more
Reviewed in the United States on August 8, 2025 by Candice Allen
    • Good customer service
Item Package Quantity: 1
Worked great until it was overloaded and inverter overheated. I contacted customer service and after a consultation with them, they sent me a replacement. It works great. Starts easy and is lightweight. It is not as noisy as my big generator. Great customer service.
Reviewed in the United States on July 25, 2025 by Amazon Customer
    • works great
Item Package Quantity: 1
Ran it for about 10 hours so far it seems like a good unit. Bought it to run a window ac and some fans while camping and it does that fine and has a pretty long run time. Will update the review after I have a lot more hours on it.
Reviewed in the United States on July 13, 2025 by evan
    • Great value.
Item Package Quantity: 1
Very durable.
Reviewed in the United States on July 30, 2025 by charlene thomas
    • Very happy
Item Package Quantity: 1
Awesome little generator Powered everything in my RV with no draw on it even in eco mode Very easy to start right out of box remove braces add oil and gas and starts right up
Reviewed in the United States on June 6, 2025 by VINCENT
    • Works as advertised
Item Package Quantity: 1
Works fine
Reviewed in the United States on August 4, 2025 by Rick Reese

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