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Member ratings & reviews for
GP6500 GEN GENERATOR
4.6 out of 5 stars
stars821 ratings819 reviews
  1. 5 stars78% (641)
  2. 4 stars14% (118)
  3. 3 stars2% (17)
  4. 2 stars2% (14)
  5. 1 star4% (31)

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Showing 151-160 of 819 reviews
Jul 8, 2012
RickyV
5 out of 5 stars review

Great unit with power to spare!

I purchased this generator after a three day power outage in 2011. It just finished its first tour of duty on a seven day outage here in Charleston, WV. It ran my entire house..including central A/C and even provided 120V service to my neighbor. It uses a little over a gallon of gas per hour but it's a small price to pay to keep our lives comfortable in 100 degree heat with no utility power. This is the portable unit to own.

Review from generac.com
Helpful?74TSUPJKRSCL15248803052
Jan 28, 2026
Retiredlakepeople
4 out of 5 stars review

Luckily have not had to use it yet but our old one was a generic and we were happy with it so sure this one will be good also

Review from generac.com
Helpful?74TSUPJKRSCL15248803052
Jan 29, 2026
Casey
5 out of 5 stars review

Great generator!!!

Only used 1 weekend so far,easy setup and started on first push on electric start all weekend!!! Love it!!!

Review from generac.com
Helpful?74TSUPJKRSCL15248803052
Jan 29, 2026
Mark K
4 out of 5 stars review

I bought my unit based on its dual fuel capabilities however starting it in LP mode is a bit of a challenge.

Review from generac.com
Helpful?74TSUPJKRSCL15248803052
Jun 18, 2025
Bubba2231
1 out of 5 stars review

Not worth the money

It's not all that it's cracked up to be mine ran for 6 months before it quit expensive to fix.

Review from generac.com
Helpful?74TSUPJKRSCL15248803052
Jun 18, 2025
maddog mark
1 out of 5 stars review

gfi keeps popping off and 120v dont work

120v plugs kerp popping the efi and dtop working after 1 minute run time with just a refrigerator

Review from generac.com
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Jan 29, 2026
Merritt
2 out of 5 stars review

Haven't received replacement

Bought generator dec 1st and still not straightened out

Review from generac.com
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Feb 4, 2026
Al rob
5 out of 5 stars review

49 state generator

Well built, it ran go on test run started right up. Won't know any more until I have to use it.

Review from generac.com
Helpful?74TSUPJKRSCL15248803052
Jan 28, 2026
Opie
5 out of 5 stars review

Great valve

Great generator. So happy with it. Starts so easy runs smoothly.

Review from generac.com
Helpful?74TSUPJKRSCL15248803052
Oct 28, 2015
milkman56
5 out of 5 stars review

Easy to use and assembly

Excellent, product all the features you need in a portable generator and large enough to run the entire house. And store it away when you don't need it.

Review from generac.com
Helpful?74TSUPJKRSCL15248803052