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Durostar > 
Item#: 9SIA05F0BZ7387

DuroStar DS4400E Watt Quiet Portable Electric Start RV Gas Powered Generator

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews


• Heavy duty frame with 4 point fully isolated motor mounts for smooth operation.
• Full power panel; Oil Warning light, Volt Meter, Circuit Breaker and Power Outlets.
• Wheel kit with front handle for easy transporting.
• Run-Time [ @ 50% Maximum Output ]: 8.0 hrs.
• Low oil shut-off protects engine.
• Quiet Muffler reduces engine noise.


• Max AC Output: 4,400 watts.
• Rated AC Output: 3,500 watts.
• Fuel Tank Capacity: 4 gallon.
• 7 HP DuroStar Air Cooled OHV Engine.
• Low Oil Indicator lamp & shutoff.
• EPA & CARB approved engine.
• Quiet exhaust w/ built-in Spark Arrestor.
• EZ-Pull Recoil start.
• Run-Time [ @ 50% Maximum Output ]: 8.0 hrs.
• EPA & CARB Approved For Safe Use In National Parks.
• Outlets On Power Panel
• (2) 120 Volt 20 Amp 3-prong outlets (Standard Household plug).
• 120v/240v 30 Amp twist lock (NEMA L14-30 3 Pole 4 Wire)
• 10A 12V utility connection for charging a battery or running 12V devices.

Technical Specifications

• Current (120V/240VAC) & (12VDC).
• Amps: 30 / 15 Amps
• Decibel: 69 dBA, measured from 7 meters.
• Dimensions Without Wheel Kit: 23.2'' L x 17'' W x 17'' H.
• Dimensions W/ Wheel & Handle Kit: 36" L X 21" W X 24" H.
• Dry Weight (No Fluids): 135 lbs.

Generator Motor Specifications:

• DuroStar 7 HP 4 Stroke Air Cooled Engine.
• Max Output: 7.0 HP / 3600 RPM.
• Max Torque: 13.2 Nm / 9.7 ft/lb.
• Displacement: 196cc, Bore: 68, Stroke: 54.
• Average Fuel Consumption: 8 Hours depending on load.
• Cast Iron Sleeve and Steel Bearings maximize Engine life.

Learn more about the Durostar DS4400E






Warranty, Returns, And Additional Information

Customer Reviews of the Durostar DS4400E

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1 out of 5 eggsPoor Customer Service

Pros: it's pretty and cheap

Cons: Pops the breaker when under less than full load
Customer service sucks.. Hard to get through to customer service.. extra long waits... Then they promise or represent things.. and then next time you call.. they say the promises/representations weren't true and refuse to honor them. I hate it when companies do that.

Other Thoughts: NOPE!!!

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  • David F.
  • 5/15/2014 8:59:17 PM
  • Ownership: less than 1 day
  • Verified Owner

5 out of 5 eggsBest in its Class

Pros: There is a lot to like about this generator. Before making this purchased I looked at several competitive models, did a little research and this one had the others beat especially since I found it on sale. One greatest features that a lot of other units do not have is the 120/240 switch that allows you to place this in the 120v mode. When in this mode you have one 120v 30 amp circuit rather than two 15 amp circuits and do not have to worry about trying to balance your load between two circuits. The wheel kit is pretty nice and so is the electric start. It just arrived today so I assembled the wheel kit, added the oil and gas and it fired right up. I did have to charge the battery. It does come with a good size muffler so the noise level was not too bad. I was also pleased with how quickly it was shipped considering the shipping was free and it weighs over a hundred pounds. I ordered it late Sunday night and it arrived on Thursday.

Cons: none

Other Thoughts: It appeared to come with a little oil already in the crankcase. When I added the recommended amount it spilled over. I would add about a pint then check it first before adding more. If you have a small amp battery charger I would probably charged it first before using it. I could not imagine getting a generator this size and not having a wheel kit. If you decide to buy, don't forget to order a cover.

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