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Portable Generator, Rated Watts8000,410cc


Price: $1,920.00 / each

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  • Item # 4KCD4
  • Mfr. Model # 5747
  • UNSPSC # 26111604
  • Catalog Page # 1361
  • Shipping Weight 248.0 lbs.
Country of Origin USACountry of Origin is subject to change.

Technical Specs

  • ItemPortable Generator
  • Rated Watts8000
  • Surge Watts10000
  • Engine BrandGenerac OHVI
  • Voltage120/240
  • Amps @ 120/240V66.7/33.3
  • Circuit BreakerYes
  • Engine Size407cc
  • Engine AlternatorBrushless
  • Run Time @ Full Load5 hr./Tank
  • Run Time @ 1/2 Load10 hr./Tank
  • Fuel Tank Capacity9 gal.
  • Starter TypeElectric/Recoil
  • Wheel Kit IncludedYes
  • Air Cleaner TypeStandard
  • Low Oil Shut DownYes
  • Length31-1/2"
  • Width25-1/2"
  • Height28"
  • Full Power SwitchYes
  • Fuel TypeGasoline
  • Outlets(2) 5-20R 120V GFCI, (1) L14-20R TwistLock 120/240V
  • Run Time Hour MeterYes
  • Cylinder MaterialCast Iron
  • IncludesHandles, Maintenance Kit, First Oil, Starting Battery
  • Warranty2 yr. Limited Residential, 1 yr. Commercial
  • StandardsEPA
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Compliance and Restrictions

  • Hazardous material - Engines

  • This item has been restricted from sale in the following states: CA.

  • This product contains a chemical that is regulated under California Proposition 65.

    Warning: This product contains a chemical known to the State of California to cause cancer.


XG Series
• 2-yr. limited residential warranty; 1-yr. limited commercial warranty
Generac OHVI® engine has full-pressure lubrication, spin-on oil filter, and low-tone muffler for quiet operations. Start/Stop, choke, and fuel shut-off controls are located on the illuminated control panel. Power Bar™ displays available power. Feature low oil pressure damage protection and covered outlets. Hour meter with maintenance resets to track usage. Include maintenance kit.
Portable Gas Generators
• Electric-start models include battery For outdoor use only

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Rated 4.8 out of 5 by 134reviewers.
Rated 3 out of 5 by Gotchas After the Purchase MY unit was very difficult to get started the first time. I hope it is easier the second time. Mine has electric start, but you can't keep it charging all the time or it will fry the battery. It should come with a way to keep it plugged in all the time. If you ever need to get the battery out, you need to remove the fuel tank per the user manual.... January 9, 2015
Rated 5 out of 5 by Great Features like the idle capability I have only had this generator for a week. It was very easy to assemble the unit. It started on the very first try. I hooked the unit to my house and it does everything that I expected. I would recommend this unit and or the Generac product to any home owners. January 7, 2015
Rated 5 out of 5 by When the power fails this generator is a blessing We live in a rural area on the west coast of BC and when we have a power loss it is a very simple process to start this generator and supply power to the auxiliary electrical panel. Our water is from a deep well and when the generator is running and the water pump kicks on it does not miss a beat.We have water, electricity and comfort in the house January 7, 2015
Rated 5 out of 5 by Excellent product & easy to set up I recently purchased the XG8000E and was delighted with the easy of removing from the crate and final assembly- it took me just 30 minutes to have it up and running. It is clearly a very high quality unit, and even though it is well over 200 lbs, with the tubular frame and well designed handle, it is very easy to move. With battery connected, oil in the crankcase and gas fill-up, it came on with the first turn. I am impressed and look forward to many years of use! December 21, 2014
Rated 5 out of 5 by Comfortable for four days. Our power goes out for days each year. Bought the GENERAC XG SERIES 8000E PORTABLE GENERATOR and kept us comfortable for four days. All the features are top of the line. Looked at all the models and other brands. Nothing came close. Next purchase will be a whole house generator. Generac knows generators. December 16, 2014
Rated 4 out of 5 by Powers it all! I've owned my Generac XG 8000E for over 4 years. It has never let us down. It powers everything we need, we run our TV, microwave, lights and fans all at the same time. We've used it on a daily basis and it has delivered each and every time. December 16, 2014
Rated 5 out of 5 by Very satisfied Purchased this as a backup for critical home circuits - heating (gas heat with electric blowers) refrigeration, and a few lighting circuits. Starts easily and dependably. Fold-away handle makes it easy to move around. December 11, 2014
Rated 5 out of 5 by great generator good price, good value, works wonderfully, Thanks. December 11, 2014
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The Generac XG8000E generator, model number 5747, features a Generac OHVI engine that provides the same full pressure lubrication used on automobiles for a long and trouble-free life, up to three to four times longer than many competitive engines. Please contact Generac directly at 888-GENERAC (436-3722), if you have any other product-related inquiries.
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