DuroMax 4000 Watt 7.0 Hp Air Cooled OHV Gas Engine Portable RV Generator

Item Number: XP4000S

Retail Price: $499.99

Click To See
Quantity Discounts
Our Price: $479.99
Sale Price: $329.99

In stock

Free Shipping
$150 Disaster Sale Rebate Final Price $329.99
Warranty Information
Full featured power panel
8 hours of run time on a single tank of gas
Super quiet muffler and exhaust

Natural disasters happen. A prolonged power outage could be costly in many ways and in a tough economy, every penny counts. With that in mind, the DuroMax XP4000S is an extremely affordable generator that will help safeguard your family in the event of a power emergency.

This rugged workhorse is ideal for a wide variety of uses from getting you through a power outage to keeping you and your family supplied with all the necessary conveniences of home while being miles from nowhere.

  • Durable DuroStar 7.0 Hp, air cooled OHV engine w/ low oil shutoff.
  • Heavy duty steel frame with four point fully isolated motor mounts for smooth and quiet operation.
  • Full power panel with oil warning light, volt meter, circuit breaker and power outlets.
  • 8 Hour run time

  • Power Plug Configuration
    • (2) - 120 Volt, 20 Amp, 60 Hz - NEMA 5-20R Outlets
    • (1) - 120 Volt, 30 Amp, 60 Hz - NEMA L5-30 Outlet
  • Run-Time [ @ 50% Maximum Output ]: 8.0 hrs
  • Low oil shut-off protects engine
  • Super quiet muffler reduces engine noise
  • Max AC Output: 4000 Watts
  • Rated AC Output: 3300 Watts
  • Engine Type: 4-Stroke OHV Single Cylinder With Forced Air Cooling System
  • Ignition System: Non-Contact Transistor
  • Displacement: 208CC
  • Starting Type: Recoil
  • Fuel Tank Capacity: 4 Gallons
  • Noise Level: 69 dB

Optional Wheel Kit Available. Click Here for Details


  • 1 Year Full Parts Warranty
  • 30 Day Replacement Warranty
Customer Reviews

Average! Customer Rating:

(10 Reviews)

Items 1 to 10 of 13 total

per page
November 6th, 2013

Best Item We Have Bought

This generator has helped & saved us in so many ways already.
J&D Recyclers
Sidney, Oh
October 7th, 2013

Preparing For Power Outage

I bought this generator in anticipation of power outages in my area. Seems like twice a year, for days at a time, we lose power. I got it, put the oil in, put the gas in, and started it up. It tested very well. It's quieter than I expected but puts out good juice!
Mac Daddy
September 26th, 2013


Great product .loved
Bethlehem. Pa
August 22nd, 2013

exactly what was looking for

I am extremely pleased with this purchase and buying through this company was so easy and I received the generator fast and in excellent condition
fort collins co
November 10th, 2012

this little generator is a lifesaver.

got us through the blizzard after hurricane sandy. two days of running on just 16 gallons of gas, just be careful what size load you put on it. I definately recommend the 4000S if you are on a budget, but want a quality generator.
west virginia
July 24th, 2012

DuroMax xp4000

I purchesed 2 of these generators for my travel trailors, and I want to say that they are GREAT. They are not as quite as a 2000 watt honda, however we were very happy with how quite they were. I would buy these generators over again if I had another need for more. In case I didnt mention it my generators are the DuroMax xp 4000 Thank You C.E.C.
July 23rd, 2012

I dont know havent used it yet.

We have not had a power outage since I received my generator. Thank you very much. when you are prepared you dont need it. Should have bought it years ago.
Rockville, Maryland
July 14th, 2012

Worth Twice the Money

I bought this generator after a power outage that lasted for a week at my house. I ordered this on July 4th it was delivered on the 9th, 3 working days. I followed the instructions, put gas in the generator, and it started on the first pull. Its rated for 3300 watts and I plugged in a 1500watt heater and a circular saw, together about 3000 watts and the generator had no problems.
April 3rd, 2012

It's the best

Some of the best service that I have ever had. I have not used it other then testing it, started on secound pull and that realy surprised me on a new eng.
Nezperce, Idaho
April 1st, 2012

Great generator

I am very happy with my purchase. The box was a little beat up, but that's not the shippers fault. I fired it up right when I received it, and just like it was advertised, Very Quite.
Great deal!
Neal Tolene
Gaines, Michigan, GO BLUE!!

    Items 1 to 10 of 13 total

    per page
    • Item Number: XP4000S
    • Retail Price: $499.99

      Click To See
      Quantity Discounts
      Our Price: $479.99
      Sale Price: $329.99