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Champion 200977 - 3500/4250W Dual Fuel Open Frame Inverter Generator

The Champion 200977 is a compact open frame dual fuel inverter generator with a rated wattage of 3,500 W and a starting wattage of 4,250 W. (Read full specs)

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Picture of the Champion 200977
Price History
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Price history for the Champion 200977
Highest Price
$699.99
Lowest Price
$699.99
Current Price
$699.99

Description

Champion’s Dual Fuel Open Frame Inverter is 50% quieter and 20% lighter than a traditional 3500-watt generator.

Zoom on the Champion 200977

In summary, the Champion 200977 is a compact portable inverter generator especially useful for:

  • RV travellers wishing to enhance their freedom and nomad lifestyle
  • People occasionally participating in outdoor fairs, festivals or events
  • Amateur DIY lovers
  • Homeowners who want to be able to use the most necessary devices in their household, even during a blackout
  • Tailgating and campground aficionados with the desire of enjoying power anywhere they go

The following sections will present you in detail its power characteristics, the different outlets it offers, its overall portability, and the extra features it benefits from.

Power & Run Time

The Champion 200977 in use

The Champion 200977

The dual-fuel technology of the Champion 200977 allows for an output of 120V and provides superb power and versatility. If gasoline-powered, the device provides a running wattage of 3,500W and a starting wattage of 4,250W. If propane-powered, it gives 3,150 rated watts and 4,250 starting watts. Additionally, the parallel capability (ParaLink (opens in a new tab) not included) facilitates increasing of power output when linked to another similar or compatible unit, offering enhanced energy capacity and reliability for diverse requirements.

Rated for 64 dBA (just slightly more noisy than an office), the inverter generator's starting mechanism relies on a traditional recoil pull-start mechanism.

In terms of run time, the 200977, boasting a 4 gallons fuel tank, can run for up to 22 hours on a full tank of gasoline (with fuel consumption averaging 0.18 gallons per hour). Additionally, it provides up to 21 hours (on a 20 lbs tank - propane consumption around 0.22 GPH) of operation with propane.

The 200977 generates a clean sine wave: providing <3% Total Harmonic Distortion (THD), delicate electronics can be plugged in its AC outlets safely.

Outlets

The control panel provides the upcoming 3 AC outlets:

Duplex 120V 20A (5-20R)
120V 30A (TT-30R) receptacle

It also sports 2 DC outlets: there's two 5V USB ports (USB-A) designed for hassle-free charging of various electronic devices such as smartphones and tablets, ensuring uninterrupted usage.

Thanks to its TT-30R receptacle (TT stands for 'Travel Trailer'), this Champion generator is RV Ready.

Portability

At L20.9 x W18.3 x H19.4 in, the traditional open frame structure of the Champion 200977 ensures stability while facilitating convenient maintenance access to components and promoting air cooling. This type of design is ideal for tough environments and heavy outdoor use.

Weighing 79 lbs, the 200977 is easily handled, ensuring it can go wherever your power needs are. In addition, it is even easier to grab and move the generator around thanks to its open frame design.

Features

Panel of the Champion 200977

The 200977's control panel

The 200977 and its control panel include an Intelligauge meter, offering voltage, frequency, and lifetime hours readings. This feature comes handy when monitoring its status and activity.

In addition to this info, the device's light indicators will illuminate to indicate if the oil level is too low, the generator is overloaded and the generator is ready.

The inverter generator allows for a quick, easy and convenient assessment of its gas level, as it is equipped with a built-in fuel gauge.

From a security standpoint, the product offers an automatic low oil shut-off and an overload protection (circuit breaker), allowing you to use it with a peace of mind.

Apart from the typical documentation and an owner's manual (opens in a new tab), which lets you start it right away, the Champion 200977 also is packed along with the following accessories: propane hose, oil and funnel.

Product Video

The Champion 200977 versus other generators

The following charts are provided to give you an idea of how some of the key specs of the Champion 200977 compare to inverter generators of similar power (between 3000 and 4000 W).

  • Regarding its weight, the Champion 200977 only weighs in at 79 pounds, which means it's one of the lighter inverter generators in the 3000-4000 rated wattage range. If you are concerned by weight, one of the champions in the above-mentioned power range is the Pulsar PGD40iSCO, with a dry weight of just 46 pounds.
  • In comparison to generators with a similar running wattage, this inverter generator's lowest emitted noise of 64 dBA can be considered noisy. If you value reduced noise levels, the Westinghouse iGen4000DFc could be worth considering. It's one of the quietest generators in its power range, rated at 52 dBA.
  • Compared to inverters of similar power, the 200977 stands out with one of the higher run times, lasting up to 22 hours at 25% load. If run time is one of your main concerns, the Firman WH03662OF could be worth looking at. It boasts one of the highest run times among units of comparable power, lasting up to 25 hours.
  • Run time is a key metric, but it's dependent on the generator's fuel capacity. Therefore, discussing fuel efficiency is necessary to get the full picture. This inverter generator reaches an estimated fuel consumption of 0.18 GPH (gallon per hour) at a 25% load, making it average, for the previously mentioned wattage range. If you are concerned with gasoline efficiency, having a fuel consumption of just 0.13 GPH, the Energizer eZV3500P is a device you could look out for.

Price comparison

As you can see from these interactive charts, when compared to other 3000-4000W dual fuel inverter generators, the Champion 200977 is on the cheap side of the price range.

It can therefore be a really good buy if you're looking to acquire a budget generator.

The bottom line

STRENGTHS:
  • Inexpensive
  • Dual fuel
  • RV Ready
  • Parallel capable
  • Inverter
  • Lightweight for its kind (79 lbs)
  • High run time
AVERAGE SPECS:
  • Decent fuel efficiency
WEAKNESSES:
  • No electric start
  • On the noisy side (64 dBA)

Do you own the Champion 200977 and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General
InverterYes
Parallel capableYes, cable not included
RV readyYes
FuelDual Fuel (gasoline/propane)
Engine224 cc OHV 4-stroke
Starting systemRecoil
Warranty3 years
VoltageAC: 120V 60 Hz, DC: 5V
Power
GasolinePropane
Running watts3,500 W3,150 W
Starting watts4,250 W4,250 W
Running amps29.2 amps26.3 amps
Peak amps35.4 amps35.4 amps
Run time @50% loadUnknownUnknown
Run time @25% load22 h21 h
Features
GFCI outletsNo
Covered outletsYes
Automatic Voltage RegulationInverter
AC outlets
  • 1x Duplex 120V 20A (5-20R)
  • 1x 120V 30A (TT-30R)
DC outlets2x 5V USB port (USB-A)
Data centerVFT
IndicatorsLow oil, overload and output ready
Fuel tankSteel, 4 gal
Fuel gaugeYes
Misc
Weight79 lbs
Approx. dimensions (L x W x H)20.9 x 18.3 x 19.4 in
Noise (lower limit)64 dBA
THD< 3%
ComplianceCARB, EPA
SecurityLow oil and overload protection
Spark arrestorYes
NeutralFloating
Accessories includedOil, funnel, and propane hose
Country of originChina
UPC817198023977

We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.

Spec Improvement×

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About Champion Power Equipment

Founded in 2003, the Champion Power Equipment is a US based power equipment manufacturer. The relatively small company has made a name for itself both in the portable generator industry, but also the power equipment sector in general, with a particular focus on heavy duty equipment, such as log cutters, snow blowers, chipper shredders, etc. All of their products are engineered in the US. However, the company does not provide information on the origin of their components.

Warranty Information

The Champion 200977 is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of Champion generators, please consult Champion's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-877-338-0999.

Questions & Answers

What can it power?
Examples of items that can be simultaneously powered.
The examples below are based on a maximum load of 80% and estimated wattages. For a more accurate estimation, use our wattage calculator.
ItemRunning WattsStarting Watts
At homeRefrigerator (energy star)1921192
Hair dryer18001900
Toaster oven800800
Total2792 W3792 W
For campingRadiant heater13001300
RV refrigerator180600
RV AC (11,000 BTU)10101600
Slow cooker270270
Cell phone charger2020
Total2780 W3370 W
For workGrinder14002500
Demolition hammer12601260
Bug zapper8080
Total2740 W3840 W

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