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Generac 8,125 Starting Watt Portable Gas Generator - Home Backup or RV Ready - Heavy Duty Frame - Quiet, Long Runtime, Emergency Power- 49-State Compliant

  • Based on 221 reviews
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Availability: In Stock.
Fulfilled by BASKETGOODS (We record S/N)

Arrives Tuesday, Mar 24
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Style: 8,125 Watts


Features

  • Powerful Portable Performance: With Generacs PowerRush Advanced Technology, the 7680 GP6500 generator delivers 40% more starting capacity, handling heavy electrical loads with ease. Ideal for emergency power, recreation, and home use
  • Smart Protection - Stay safe with the integrated COsense technology. This smart generator can detect and alert you of hazardous carbon monoxide levels during operation, ensuring your safety at home or on the go.
  • Extended Runtime: The GP6500 boasts a long-lasting OHV engine and a large-capacity steel fuel tank with a built-in fuel gauge. Enjoy up to 10.5 hours of runtime at 50% load, ensuring you have power when you need it most
  • Built for Durability: Designed to thrive in rough environments, this generator features covered outlets for added protection, a rugged 1.25-inch steel-tube cradle for strength, and heavy-duty, never-flat wheels for easy transportation
  • Maintenance Made Easy: Keep your generator in top shape with the hour meter that tracks maintenance intervals. Plus, the low-oil level shutdown feature automatically safeguards the engine from damage, ensuring a long and reliable lifespan

Description

Generac’s GP6500 portable generator with CO-sense™ technology provides lots of power while protecting you and your home from carbon monoxide (CO) poisoning. If you inadvertently use the GP6500 indoors or in an enclosed space, CO-sense will automatically shut off your unit when increased CO is detected. This unit also offers PowerRush™ advanced technology, which delivers more than a 40% increased starting capacity. Generac’s OHV engine and large-capacity steel fuel tank ensures long engine life and run times, while the steel tube cradle provides added strength. The low-oil feature protects the generator from damage. The GP6500 can be easily transported across rough or difficult terrain with the heavy-duty wheels and easy fold-down handle. Even maintenance is a breeze, with the hour meter keeping track of necessary upkeep at regular intervals.

Brand: Generac


Wattage: 6500.00


Fuel Type: Gasoline


Power Source: Gas Powered


Recommended Uses For Product: Commercial


Item Weight: 5 Pounds


Voltage: 240 Volts


Output Wattage: 6500


Special Feature: CO Sensor


Included Components: Engine Oil, Oil Funnel, Handle & Wheel Kit, Owner's Manual


Brand: Generac


Wattage: 6500.00


Fuel Type: Gasoline


Power Source: Gas Powered


Recommended Uses For Product: Commercial


Item Weight: 5 Pounds


Voltage: 240 Volts


Output Wattage: 6500


Special Feature: CO Sensor


Included Components: Engine Oil, Oil Funnel, Handle & Wheel Kit, Owner's Manual


Color: Orange/Black


Product Dimensions: 45.3"L x 27"W x 26.5"H


Material: Metal


Model Name: 76802


Engine Type: 4 Stroke


Ignition System Type: electric


Tank Volume: 5 Gallons


Engine Displacement: 389 Cubic Centimeters


Total Power Outlets: 4


Engine Power Maximum: 6.5 Kilowatts


Starting Wattage: 9100 Watts


Running Wattage: 6500 Watts


UPC: 696471085792


Manufacturer: Generac


Item Weight: 5 pounds


Item model number: 76802


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Mar 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Efficient and Dependable Generator
Style: 10,000 Watts
Great value and easy to use This generator arrived well-packaged and was easy to set up right out of the box. It starts reliably and provides steady power for my basic needs. The noise level is reasonable for its size, and it feels solidly built. Overall, it does exactly what I expected and is a good value for the price. ... show more
Reviewed in the United States on December 13, 2025 by Marlon Smalling Marlon Smalling

  • Starts right up. Great quality
Style: 10,000 Watts
Wonderful purchase. Was very skeptical purchasing online but the price was very good. My husband said it is worth every penny. Generac is a reputable brand. It fires up quickly and never has a problem. Highly recommend.
Reviewed in the United States on January 8, 2026 by toboop75

  • Perfect product
Style: 4,500 Watts
Great generator. Extremely easy to crank. Price was good and delivery was fast. Perfect for most applications.
Reviewed in the United States on February 15, 2026 by Avalon T.

  • Generac is unreliable
Style: 10,000 Watts
I have had this generator (10000/8500W) generator for about 4 months. Followed all the directions for setting it up, all of the directions getting it started and running including shutdown. Did a break in of the motor per the manual. First major storm of the season the generator would start up and run for a few minutes and would then shutdown. Tried it about 5 or 6 times and had the same thing happen. Checked to see if the carbon monoxide sensor was shutting down but it wasn’t. Tank was full of fuel, the right amount of oil. Checked to make sure I hadn’t done something wrong by reading the manual but everything should have been okay. Gave up and got out my 20 year old Onan generator that I wasn’t nearly as fastidious with and it started up and ran fine. Terrible waste of waste of money buying this Generac generator. When the Generac did run it would load up even when switching on a few lights, I couldn’t believe it. The Onan generator was roughly half the capacity and I never had any issues like that.. ... show more
Reviewed in the United States on December 19, 2025 by dps

  • A better piece of equipment
Style: 9,400 Watts
This is a much better piece of equipment than the ‘mass import’ companies offer. Smoother operation with negligible metal to metal noise. Much tighter operation. Just a better piece of equipment
Reviewed in the United States on December 26, 2025 by Bob W

  • Portable gas generator for home backup
Style: 4,500 Watts
Using the Generac 4,500 Starting Watt Portable Gas Generator has been a lifesaver during unexpected power outages. Its heavy-duty frame makes it reliable for both home backup and RV use. The long runtime and quiet operation are incredibly beneficial, ensuring uninterrupted power supply without causing disturbances. Its 49-State Compliance gives added peace of mind. I noticed the sturdy build as soon as the delivery arrived; the box sat prominently on the dining table until I had it up and running. The convenience and assurance it provides during emergencies make it a valuable addition to any household. ... show more
Reviewed in the United States on January 7, 2026 by Justin

  • very easy to use, and is able to use both LP gas and petrol.
Style: 9,400 Watts
This dual fuel Generac generator has been very effective in empowering my house when I lost power.My first use was early May and I lost power for three days and it ran very efficiently, gas consumption was relative needing about 10 gallons in the three days that it was in use. It’s very easy to start and hook up. It powered most of my appliances, including refrigerator, stove, microwave, fans,my water pump, and Boiler I would recommend this to anyone who needs a generator that can power your house when you lose electricity. ... show more
Reviewed in the United States on August 12, 2025 by BIGDOG

  • works well
Style: 4,500 Watts
starts right up
Reviewed in the United States on February 5, 2026 by Donovan

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