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Champion Power Equipment 100485 PRO 11,500/9,200-Watt Portable Generator with Carburetor-Free Electronic Fuel Injection (EFI) Engine and CO Shield

  • Based on 44 reviews
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Features

  • No carburetor means no fuel issues so you are always prepared for your next project at all temperatures and altitudes; plus the electronic fuel injection (EFI) engine makes the generator easier to store without the fear of clogs or gum-ups
  • Featuring powerful 11,500 starting watts and 9200 running watts the 459cc Champion EFI engine ensures optimal performance at all temperatures and altitudes resulting in up to 25% savings on fuel, Frequency 60Hz
  • EFI technology reduces carbon monoxide emissions by up to 60% making portable generators even safer plus CO Shield carbon monoxide auto shutoff system is an added benefit
  • Trust the durable 459cc Champion EFI engine with electric start battery included and up to 11 hours and 30 mins meaning you can work longer
  • Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts

Description

The Champion Power Equipment 100485 9200-Watt Portable Generator delivers peace of mind plus all the backup you need for emergencies. The 459cc Champion single-cylinder OHV engine has what it takes to handle any size project. EFI technology ensures peak engine efficiency resulting in up to 25% savings on fuel. EFI allows optimal performance at all temperatures and altitudes, plus the carburetor-free design eliminates bad fuel issues and gum-ups. EFI also reduces dangerous carbon monoxide emissions by up to 90%, making portable generators even more safe and environmentally friendly. CO Shield® Technology shuts off the generator automatically before harmful levels of carbon monoxide can accumulate. This unit meets the ANSI/PGMA G300-2018 requirements to ensure the highest level of safety and performance. As a charter member of the PGMA (Portable Generator Manufacturers' Association), Champion helped develop this portable generator safety standard, including an important update addressing carbon monoxide safety. You’ll appreciate the electric start and included battery, plus Cold Start Technology ensures a quick start in cold weather. The Intelligauge with Power Meter includes an EFI fault indicator and monitors voltage, frequency and operating hours, while the foldaway U-shaped handle and never flat tires make transport a cinch. At 11,500 starting watts and 9200 running watts, this unit features Volt Guard™ built-in surge protector and included engine oil. Covered outlets include a 120/240V 30A locking outlet (L14-30R), a 120/240V 50A outlet (14-50R) and four covered 120V 20A GFCI protected household outlets (5-20R). Fill up the 7.7-gallon tank of gasoline and enjoy up to 11.5 hours of power at 50% load. From 23 feet, the noise level is 74 dBA, a bit louder than a vacuum cleaner. This generator is EPA certified and CARB compliant. Buy with confidence - Champion Support and our nationwide network of service centers will back your purchase up with a 3-year limited warranty and FREE lifetime technical support.

Brand: Champion Power Equipment


Wattage: 9200 watts


Fuel Type: electric


Power Source: Gas Powered


Recommended Uses For Product: Commercial, Residential


Item Weight: 219 Pounds


Voltage: 120 Volts


Output Wattage: 9200 Watts


Special Feature: CO Shield®, Electric Start, EFI Technology, Intelligauge with Power Meter, Volt Guard™


Included Components: Engine Oil, Wheel Kit, Oil Funnel, Smart Charger


Brand: Champion Power Equipment


Wattage: 9200 watts


Fuel Type: electric


Power Source: Gas Powered


Recommended Uses For Product: Commercial, Residential


Item Weight: 219 Pounds


Voltage: 120 Volts


Output Wattage: 9200 Watts


Special Feature: CO Shield®, Electric Start, EFI Technology, Intelligauge with Power Meter, Volt Guard™


Included Components: Engine Oil, Wheel Kit, Oil Funnel, Smart Charger


Color: with Carburetor-Free Electronic Fuel Injection (EFI) Engine and CO Shield


Product Dimensions: 27.7"L x 26.8"W x 26.6"H


Model Name: 11,500/9,200-Watt


Engine Type: 4 Stroke


Ignition System Type: Electronic


Tank Volume: 7.7 Gallons


Engine Displacement: 459 Cubic Centimeters


Runtime: 11 hours


Frequency: 60 Hz


Starting Wattage: 11500 Watts


Running Wattage: 9200 Watts


UPC: 817198022901


Manufacturer: Champion Power Equipment


Item Weight: 219 pounds


Item model number: 100485 PRO


Frequently asked questions

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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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Top Amazon Reviews


  • this thing will run your whole house
Came well packaged and simple to set up, filled with oil and gas and started right up. Ran generator break-in time and changed oil per recommendations. So far it has ran for about 15 hours due to power outages, starts up easy every time and powers the whole house. It is a beast for sure, little on the noisy side and heavy but that's ok it does the job. So far very happy with it ... show more
Reviewed in the United States on January 25, 2023 by COLLEEN P. HANNAH

  • It easily powers my whole house minus the water heater
Easy to assemble but quite heavy. Starts well
Reviewed in the United States on September 26, 2021 by CVR

  • How loud is it good product
It’s a good product just need more power
Reviewed in the United States on February 13, 2024 by Jessica Lane

  • Generator won't start
The item will start, the oil is installed per the directions, and fresh rec gas, non-E fuel, tried starting for over 3 hours, but had to recharge the battery several times, gave up, and contacted Amazon for a return. I'm an 83 years old disabled vet and have no way of working on it, all done.
Reviewed in the United States on December 18, 2022 by R. DOWNING

  • I would recommend
The product itself is excellent. Great output, great starting, reliable and high output. The delivery guys were good, however, it did arrive with cracks in the plastic where the controls and switches are. The recoil starter was banged up and wouldn’t rotate due to the bent housing. This was handled rough in shipping. Champion sent me replacements for the damaged parts that I felt needed work. Run high octane and stabilizer in these and you will have reliable starts. Don’t leave fuel in it if you are leaving it longterm unused. You can quickly and cleanly drain all the fuel from the tank on this model. I keep mine topped with 93 octane + long term (not performance based) stabilizer, and the battery stays plugged in to the battery charger that comes with it. Fuel injected is the way to go. Propane, the output is low and you need big tanks and they still have their own mess of starting problems, so consider this. One more thing, you have to alter the grounding on this in order to hook up to a house, champion does provide the instructions online and it is very easy. Also, you need to have provisions on your home electrical system to not send the power from your gen, back in to the grid and potentially kill the lineman repairing it. Anddddd… you need to have a solid grounding rod to ground to that is driven deep in the ground. Buying a $1000-1500 portable gen is not the majority of the cost associated with a backup gen. Consider all of these things. This is an excellent portable gen, and that’s what I’d recommend it for. Truth: this will not everything in your entire house all the time. Nor do you have the adequate amount of gas on hand to run everything in your house for any reasonable amount of time. So, don’t try and do that. Use common sense. ... show more
Reviewed in the United States on December 15, 2022 by RM

  • Won’t start / Second Unit works great
After receiving the new generator, I unboxed it and followed the guide precisely to begin the break-in. Unfortunately, the engine won’t even start. Fresh fuel, full of oil, checked electrical connections. Engine turns, it simply won’t start. I believe it’s a fuel injector issue. I’ve called Champion support and at this point they are deciding what to do. I’ll update this review as I progress though support with Champion. Update: Champion support really was great. Unfortunately the generator needed a new fuel injector and Amazon wouldn’t take the generator back so it was a total loss. I ended up ordering another one just like it and it works perfectly. ... show more
Reviewed in the United States on September 12, 2022 by Grimey Fam

  • WARRANTY NOT HONORED
Purchased one through Menards, defective, would kind of choke and shut off when tryed to run a small compressor. Contacted Champion for warranty and a refund or replacement. They said they would not refund or replace because I did not purchase it directly from them. So no warranty on it.
Reviewed in the United States on June 17, 2024 by Amazon Customer

  • Works great, easy start.
Love the easy battery start. Its a bit heavy but will supply most of your needs.
Reviewed in the United States on March 13, 2022 by Thomas Posey

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