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Written from the listing and 1 buyer review, not from our own use · How we rate
On paper, the Champion 6,500W Tri Fuel Inverter gets the important things right: tri-fuel flexibility (gas, propane or natural gas), clean inverter power and a key-fob remote start. It earned a spot in our top 5 dual fuel inverter generators, and it's built for whole-house backup on three fuels.
| Brand | Champion |
|---|---|
| Category | Inverter generators |
| Listed fuels | gasoline, natural gas, propane |
| Stated runtime | Up to 18 hours |
| Stated noise | 64 dB |
| Stated warranty | 3 years |
| Buyer reviews | 1 · 5.0/5 |
| ASIN | B0GPB8SP4R |
Full listing title: Champion 6500-Watt Remote Start Tri Fuel Portable Inverter Generator
#5 of 5 in our Dual Fuel Inverter Generators ranking
What it's made for: whole-house backup on three fuels.
The two picks next to it in our dual fuel inverter generators ranking, with their rating and a dated price.
Why it made our list
Three fuels. Natural gas from the house line means no refuelling at 2 a.m., and it is also the lowest-output fuel of the three. The hookup is a job for a licensed gas fitter, not a hose and a guess.
Inverter. The engine speeds up and slows down with the load, so it is quieter and thriftier at 3 a.m. when only the fridge and a lamp are on. The clean sine wave is kinder to laptops, TVs and the furnace control board.
Remote start. Start it from the porch with the fob instead of yanking a cord in the rain. Keep the battery charged between storms; the recoil stays as a backup.
The seller states, word for word, in the Champion 6,500W Tri Fuel Inverter listing:
Operates on natural gas, propane, or gasoline, with hoses included for natural gas (25 ft.) and propane (6.6 ft.) so it’s ready to run on any fuel right out of the box.
Connects your generator to Energy Storage Systems or Automatic Transfer Switches, automating start/stop and enabling 120V AC battery charging.
With a run time of 18 hr. and operating at 64 dB(A), this generator delivers reliable power with low noise.
That's the seller talking, not us. No listing tells you how it sounds at 2 a.m. under the bedroom window, or how it takes the well pump's surge.
What the Champion 6,500W Tri Fuel Inverter listing names:
Warranty & support: A 3-year warranty, as stated in the listing.
That is the maker's promise, not ours. Keep the order confirmation, and register the Champion 6,500W Tri Fuel Inverter if the maker asks you to.
The manual for the Champion 6,500W Tri Fuel Inverter has the final word on fuel, oil and outlet ratings.
We have no recent price on file for this listing, so we don't print an old one.
The button opens the exact listing (ASIN B0GPB8SP4R), where today's price, stock and seller apply.
Our take
Our favourite thing about the Champion 6,500W Tri Fuel Inverter is tri-fuel flexibility (gas, propane or natural gas), closely followed by clean inverter power. Only 1 buyer has rated it so far (5.0/5), so treat the score as an early read. The catch with the Champion 6,500W Tri Fuel Inverter: no CO sensor in the listing, while most picks here have one. We'd pick it if your house already has a natural gas line; otherwise, put it next to the Generac 5,200W Dual Fuel Inverter first.
Fill it with oil before the first start, then run it for a few minutes outside with a small load.
Start it with the fob, let it warm up, then add loads one at a time, the biggest motor first. Propane or gas: decide before the storm and have the hose and the tank ready. The 18 hours on the listing are at a light load; plan a refill at night.
Run it every month or so for 20 minutes and keep the battery charged. On propane you avoid stale gas in the carburetor; on gas, add stabiliser or run it dry before storage. Our maintenance schedule has the full list.
First oil change after the break-in hours in the manual, then on schedule. Air filter and spark plug once a season, and a cover for the months it sits.
Buyers give it 5.0/5, an excellent record, well above this ranking's 4.6 average. Only 1 review so far, and our formula damps averages built on fewer than 50.
Before the Champion 6,500W Tri Fuel Inverter goes in your cart, check the running watts: the listing we read gives no clear wattage, so ask for the running figure before you size anything against it.
Write down what has to run at the same time, add the biggest motor surge (well pump, sump pump, AC), and let our sizing calculator do the sums.
Plan on heavy-duty extension cords to the appliances, or ask an electrician which inlet and switch would match its outlets. Our interlock vs transfer switch guide compares the two routes.
Outside only, about 20 ft from doors, windows and vents, exhaust pointing away. Pick the spot now, before the storm. Our CO safety and placement guide has the details.
Gasoline goes stale in a few months without stabiliser; propane keeps. Check the propane rating in the manual if propane is your plan. Our fuel storage guide covers storage.
How the Champion 6,500W Tri Fuel Inverter stacks up against the closest alternative in our ranking, the Generac 5,200W Dual Fuel Inverter.
| Criterion | Champion 6,500W Tri Fuel Inverter | Generac 5,200W Dual Fuel Inverter |
|---|---|---|
| Our rating | 2.0/10 | 6.7/10 |
| Running watts | Not stated | 3,900 W |
| Peak watts | Not stated | 5,200 W |
| Fuels | Gas, propane, natural gas | Gas, propane |
| CO sensor | Not stated | Stated |
| Buyer reviews | 1 · 5.0/5 | 93 · 4.3/5 |
Pick the Generac 5,200W Dual Fuel Inverter if you want our higher-rated option (6.7/10), with more running watts (3,900 W) and a higher peak (5,200 W); stay with the Champion 6,500W Tri Fuel Inverter for natural gas as a third fuel and a higher buyer rating (5.0/5).
We rate it 2.0/10 (fair), #5 of 5 in our dual fuel inverter generator ranking. It is based on 1 buyer review averaging 5.0/5 and the specifications stated in the listing.
The listing names gasoline, propane and natural gas. Output differs by fuel, so check the per-fuel running watts in the manual and whether the hoses you need come in the box. Run it outdoors only, away from doors, windows and vents.
Its listing states gasoline, propane and natural gas on one panel, clean inverter power, remote start from a key fob, up to 18 hours per tank and a 3-year warranty. These are the seller's figures, not our measurements: how loud it is in your driveway and how it handles your well pump's surge can't be read from a listing.
Your load list: write down what has to run at the same time, add the biggest motor surge (well pump, sump pump, AC), and let our sizing calculator do the sums. How it reaches the house: plan on heavy-duty extension cords to the appliances, or ask an electrician which inlet and switch would match its outlets. Our interlock vs transfer switch guide compares the two routes. Where it will run: outside only, about 20 ft from doors, windows and vents, exhaust pointing away. Pick the spot now, before the storm. Our CO safety and placement guide has the details. Fuel for three days: gasoline goes stale in a few months without stabiliser; propane keeps. Check the propane rating in the manual if propane is your plan. Our fuel storage guide covers storage.
We link to the exact listing on Amazon, where today's price, stock and seller apply. It is an affiliate link, and it has no effect on the rating.
No, we haven't used it ourselves. Everything on this page comes from its listing and 1 buyer review, read line by line and weighed with our published formula, plus our editors' read of how it compares with its rivals.
If the Champion 6,500W Tri Fuel Inverter hasn't sold you yet, see where it ranks or browse all inverter generators.