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GP6500 COsense®

Model #7672

Starting At

$799.00 MSRP
Where To Buy

Generac GP Series 6500 COsense® Portable Generator

The GP6500 COsense® offers powerful protection against hazardous carbon monoxide. Engineered to detect building amounts of CO faster than a household carbon monoxide monitor. 

COsense® Technology STOPS, ALERTS, SAVES. Powerful protection from hazardous carbon monoxide. 

PowerRushADVANCED TECHNOLOGY delivers 40% more starting capacity allowing you to do more with less.*

Generac's OHV engine with splash lubrication provides a long engine life.

Hour meter tracks maintenance intervals.

Large-capacity steel fuel tank with incorporated fuel gauge provides durability and extended run times.

Low-oil level shutdown automatically safeguards engine from damage.

Covered outlets provides added protection from the environment and rugged working conditions.

1 1/4" steel tube cradle for added durability and strength.

Fold-down, locking handle for sturdy portability and compact storage.

Heavy-duty, never-flat wheels for reliable portability.

Disclaimer *Increases electrical current upon demand above rated output when starting electric motors.


Generac <strong>GP Series 6500 COsense® </strong> Portable Generator

The Power to Live. Work. Play.

Portable generators are a welcome addition to many activities at home, at work, and away. In an emergency, portable generators can provide critical backup power. They make camping and tailgating more comfortable. And contractors appreciate the flexibility portable power brings to the jobsite.

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Rated 4 out of 5 by from Worked Louisiana doesn't require the emissions control features this generator has. The only reason we bought this generator was because it was the only one available that day. Would have preferred a less features, however it worked like a champ.
Date published: 2020-09-18
Rated 1 out of 5 by from Problems Right Out of The Box - Terrible Customer Service! I was excited to get this generator and heard a lot of good things regarding Generac. However, upon removing from the box and starting for the first time, it started surging from the start; with and without a load! Then I called customer support for assistance with troubleshooting. The call was terrible, the operator did not know a thing about generators! I was told I would have to hire a licensed repair person to fix it. I asked why I need to hire someone from an obvious manufacturer defect? No reply, and said I would have to take it in and I may have to pay for it. Seriously regretting my purchase and doubting Generac quality and brand!
Date published: 2020-09-18
Rated 4 out of 5 by from Pleasantly surprised. Nice unit. A little louder than I thought it would be.
Date published: 2020-09-14
Rated 5 out of 5 by from Awesome!!! Got this generator for backup as a result of loosing power during a hurricane. It has performed well and continues to perform well. Highly recommend.
Date published: 2020-09-12
Rated 5 out of 5 by from Great Dependability Bought this during Laura Hurricane, brought us thru a critical time of heat and needing to save our food and keeping us comfortable, actually a life saver during unexpected times, thanks so much for the dependability and ease of operation, been a God send.
Date published: 2020-09-03
Rated 5 out of 5 by from Great buy bought after hurricane went home put together, oil/gas in it started right up, after i found a 30amp cord i hooked up camper on 30amp and the house ref and freezer on 20amp everthing works great ran for 12/14 hrs. It would be great if 30and 20 amp adapter were supplied and not having to try and find in an emergency.
Date published: 2020-09-02
Rated 5 out of 5 by from Starts first pull , second pull if you don’t turn switch on! Very nice and only $750.00 easy to put wheels and handle on about 20 minutes with opening box and ready to run , nice you included a funnel that works for eng. oil. Only ran to vibrations and quieter than old Coleman pro 5000 and good voltage.
Date published: 2020-09-01
Rated 1 out of 5 by from Purchased brand new - won't start Purchased this at Lowe's - was excited due to the reviews of Generac in general. Got it home, unpacked, put the wheels on, added gas and oil. Started it - it ran for 5 seconds - cut out and would not start again. I called Lowes, they referred me to Generac. Generac provided local repair shops...WHY? It's brand new. And the kicker - I have to haul it around to get it fixed. Not exactly the customer service I had hoped for. So I'm hauling it back to Lowes and re-thinking Generac.
Date published: 2020-08-31
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GP6500 CO-SENSE? 50ST is rated 4.0 out of 5 by 66.
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