9 Best Champion Generators: The Champ of Champs

The Champion 100263 has won our choice as the ultimate Champion generator for several good reasons. This efficient, convenient, and versatile choice uses a powerful inverter engine that can deliver a reliable 3100-watts of running power – more than enough to sustain most households. But even more impressive, it runs on both propane and gasoline, giving you more options for sticky situations when one or the other might not be available.

The ultra-quiet inverter engine emits no more than 59 dBs of noise during operation, letting you run your alternative power source without causing a public disturbance. The engine is especially fuel efficient as well, able to push 20 hours of operation on a 20-pound propane tank. Of course, the inverter technology also means you can directly supply some of the most sensitive devices and electronics like televisions, mobile phones, and laptops, without damaging their delicate internal workings.

At less than 96 pounds, the extra convenient Champion 100263 is one of the easiest full-powered generators to tow around your space. And to add to its effortless operation, the machine features an intuitive control panel that features all of the controls and outlets you’ll need to manage your power source with little to no fuss. The only downside? The manufacturer recommends a clearance of 3 feet all around the machine during operation which can limit your use to more spacious areas.

If you’re in search of a power source to fire up your tools and help you finish up your projects, then the Champion 100573 might just be for you. This generator delivers all the basic essentials you would look for contained in one durable yet relatively light package. Its powder-finished reinforced cast-iron frame is especially resistant to damage and rust, giving you a reliable companion for even the most demanding job sites.

Able to churn out 3500 running watts of power, the machine can operate for up to 17 hours on 25% of its full load, giving you more than enough time to breathe life into your tools without having to stop for a refuel too soon after you start. The quick-access panel features intuitively organized controls that streamline your work, and the machine’s remote-control start means you won’t have to keep walking away from your station to turn the machine on and off.

Equipped with economy mode, the 100573 lets you dial down fuel consumption and noise, perfect for less intensive power tools. And to make everything just that much more convenient, the generator comes fitted with a pair of extra heavy-duty never-flat tires that can easily glide over the most challenging terrain with supreme ease. If not for the absence of a voltmeter, the 100573 would have been perfect.

The Champion 100165 is a heavy-duty juggernaut that comes in at just a little over 200 pounds. This burly beast uses a heavily reinforced body, encased in an all-weather cast-iron frame that ensures protection against all sorts of damage for an extra-long lifespan. The monstrous machine conceals a powerful engine, able to deliver up to 7500-watts of running power to sustain your entire home and even a few of your next-door neighbor’s essentials.

The 493cc engine can run for 8 hours at half load with a 6.1-gallon full tank of gasoline. It can also run on propane, delivering 6570-watts for 5.5 hours on a 20-pound propane tank. With most houses requiring an average of 5000-watts to get all of the essentials and a few other appliances and electronics fired up, the 100165 can be more than enough to keep your entire home functional during those unforeseen power interruptions.

While she isn’t an inverter engine, the Champion 100165 does incorporate Volt Guard technology that works to protect your delicate devices from power surges. That, plus its covered outlets, low-oil shutoff, and Intelligauge feature make it especially safe to operate under even the most demanding circumstances. If you can forgive its infernal roaring at 74dB, then it might make the ideal backup power source for your home.

For off-the-gridders or out-of-towners who want to bring the convenience of civilization with them to the great outdoors, the Champion 75537i delivers. This RV-ready power source features an extra mobile construction, using a compact 96.6-pound body fitted with never-flat tires and a convenient U-shaped foldaway handle. These features combined make the 75537i especially portable, perfect for those long trips on the road.

Equipped with an inverter engine, the 75537i produces clean, silent power that’s fine-tuned to supply your most delicate electronics. Despite its relatively compact size, it delivers a sufficient power supply at 2800 running watts lasting 8 hours at a fourth of the load. At maximum load, the 75537i can power all your basic RV essentials, keeping you comfortable even in the middle of nowhere.

Producing just 58dB of noise, Champion has gone out of its way to muffle the sound produced by their inverter engines. So instead of a high-pitched roar, the 75537i generates a hushed hum that easily blends into the background. And, as you might have expected, the design uses the same convenient control panel you’ll find on most of Champion’s later models, as well as a remote key start that lets you fire up your RV from up to 80 feet away. Had it come with a slightly larger gas tank, it would have been a little more convenient for overnight use.

Looking for a long-running gasoline-powered generator? The 76533 from Champion can operate for as long as 9 hours on a single full 3.4-gallon tank. Doing the math, that actually makes it one of the most fuel-efficient generators on our list which definitely rings well for those who want to get more out of their power source without having to spend too much on fuel. On a 20-pound tank of propane, the 76533 can stay fired up for up to 10.5 hours at half load, which is just as impressive as its gasoline performance.

The 224cc engine concealed in the durable frame produces 3800 running watts of power which can sufficiently maintain complete household functionality in the middle of a power outage. To operate the machine, its intuitive, simplified control panel features a touch start button and Intelligauge that makes the entire process of reading your generator just that much easier.

At 119 pounds, the Champion 76533 makes a reasonable choice for at-home use. Its never-flat tires and folding handle allow simple storage and set-up anywhere around your home. The only problem is that its oil drain is impractically positioned right over the lower frame support, splattering residual oil all over the frame when being emptied out.

Now, the Champion 100179 might be a lot different from the gas and propane generators we’ve previously discussed. The main distinction? This standby generator can provide power to your home for 24 hours, 7 days a week, making it an incredibly intelligent investment – for those who have what it takes to make the purchase. As the best stand-by generator from Champion, the 100179 runs on natural gas or propane, tapping into underground lines of natural gas that gives you a virtually unlimited supply of fuel.

Delivering a whopping 12,500 watts of sustained running energy, this ultra-powerful machine can fire up your entire home and much, much more. This maximum load exceeds the typical household consumption by an average of 100%, which simply guarantees that you won’t have to worry about overloading your generator even if you turn on your most demanding devices and appliances all at the same time.

In the event of a power failure, the 100179 generator roars to life automatically without the need for you to manually turn it on. And despite its incredible power, this machine only produces a maximum of 63dB of noise, letting you enjoy supreme comfort safe from the inconveniences of power interruptions. The only problem? Well, this generator is one that will definitely take a toll on your bank account.

So maybe all of the other choices on our list have been a little too bulky for your taste. In that case, the Champion 100402 might just be the breath of conveniently compact fresh air that you’re looking for. Exceedingly small at a measly 56 pounds, this portable Champion generator tugs at the heartstrings of buyers with space and travel considerations. Its built-in handle and lightweight body make it particularly easy to carry around, letting you tote the generator along camping trips, or store it inside cramped utility rooms without eating too much space.

But more than its convenient size, the 100402 brings ease of use to the table, with an organized, intuitive control panel that makes operations a total no-brainer. Across its quick-access panel, the generator displays all the pertinent information for your use, including fuel levels, voltage, hours, and low oil. On the side, an EZ-Start dial lets you choose between gasoline and propane, firing up your generator with utmost effortlessness.

The 1.1-gallon gasoline tank can sustain up to 11 hours of use at a fourth of the 1600 running wattage. Maximum running wattage when operating on propane dials down to a more modest 1440-watts which can be more than enough to breathe life into all of your bare necessities. Conveniently compact and modestly powerful, the only drawback with the 100402 is that its gasoline tank might be a little too small for long-term use, necessitating frequent refuels if you’re operating it for extended periods of time.

Packing a formidable 459cc engine, the Champion 100110 is perhaps one of the most powerful gasoline generators from the brand. Producing a maximum of 9200 running watts, the 100110 can operate for 10 hours at half load with its 7.7-gallon gasoline tank. And because most homes run an average of just 6000-watts, the 100110 becomes a smart choice for those who want to do away with the worry of overloading their generator, hooking up as many household essentials and luxuries without fear of tripping the system.

As expected, the Champion 100110 also comes ready with the same intuitive quick-access control panel that most of the newer Champion generators tout. This allows easier operation that tells you exactly what you need to know at a glance. Other than that, everything else that the 100110 is pretty much industry standard, giving you seamless functionality that competes closely with other equally powerful generators on the market.

When it comes to flaws, the Champion 100110 does have a few. Pushing 300 pounds, the machine can be exceedingly difficult to move even with its never-flat tires. It also doesn’t come with a digital fuel gauge, requiring that you pop the gas tank open and calculate the level based on what you see, which can involve a whole lot of guesswork.

As the ultimate lightweight on our list, the 73536i weighs in at just 48.5 pounds, making it the most easily portable Champion generator based on our research. Shaped like a box and fitted with a built-in handle, the Champion 73536i is perhaps the ideal choice for camping trips or for small, single-dweller spaces. With its tiny footprint and light build, the 73536i can also easily fit into the smallest of storage spaces, letting you pack it away effortlessly when not in use.

Inside, a modest 80cc engine generates a soft purr, registering at just 53 dB when operating at full throttle. Once stable, the engine sustains 1700-watts of running power which can last 9.5 hours at a fourth of its full load. The modest 1-gallon fuel tank might not seem like a lot, which is expected of a compact generator, but it can be sufficient for powering smaller electronics and appliances.

Designed for parallel use, the 73536i boasts an intuitive stackable frame that lets you place them on top of each other to combine their power for more energy when you need it. The only problems are that it won’t start too well in cold weather, and that it shuts off a little too soon if you don’t hook up your devices right away after turning it on.