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Champion 100485 Spec Review

The Champion 100485 is a powerful open frame generator with a rated wattage of 9200 W and a starting wattage of 11500 W.

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Price History
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Price history for the Champion 100485
Latest updates:
  • $1,292.69 - October 27, 2021
  • $1,389.99 - October 26, 2021
  • $1,306.59 - October 25, 2021
  • $1,389.99 - October 9, 2021
Data source: ebay.com
Since: October 9, 2021
  • Highest Price: $1,389.99 - October 9, 2021
  • Lowest Price: $1,292.69 - October 27, 2021

Description

Zoom on the Champion 100485

In summary, the Champion 100485 is a powerful portable generator especially useful for:

  • Prudent homeowners who want a backup power source in case of a power outage
  • Professionals in need of safely powering high-intensity work or lighting equipment

In the sections ahead, the power characteristics, availability of various outlets, the portability, and any additional features of the device shall be discussed, including its emission compliance information.

Power & Run Time

The Champion 100485 in use

The Champion 100485

The Champion 100485 houses a 459 cc OHV 4-stroke engine, which provides 120/240V, consumes gasoline and delivers a running wattage of 9200W along with a peak wattage of 11500W.

With a noise rating of 74 dBA (just slightly more noisy than a vacuum cleaner), the generator features a conventional pull-start mechanism, but also a convenient and easy-to-use electric starter (battery included).

The Electronic Fuel Injection (EFI) system enhances the engine's reliability, lowers fuel consumption, improves startup, reduces servicing, boosts stale fuel resistance, and offers better altitude adaptability.

With a full tank, the 100485 can operate for around 11.5 hours at 50% load (fuel consumption around 0.67 GPH), thanks to its fuel capacity of 7.7 gallons.

The 100485 is unsuitable for the powering of sensitive electronic devices due to its relatively high THD (<20%).

Outlets

The control panel includes the following 6 AC outlets:

Two Duplexes 120V 20A (5-20R) GFCI
120/240V 30A (L14-30R) receptacle
120/240V 50A (14-50R) receptacle

Since the 100485 bears a twist-lock L14-30R receptacle, it is transfer switch ready: it is easily connectible to a breaker box and can power your home in case of a power outage.

Portability

The dimensions of the Champion 100485, which are L27.7 x W26.8 x H26.6 in, and its typical, open frame design provides stability and enables the generator to be raised above ground level. The generator is designed for ideal use outdoors and in rough environments.

Even though this device may be technically portable (as in movable), manipulation and transportation without special equipment can be a challenge, as it weighs 219 pounds. Nevertheless, thanks to its wheel kit (⌀9.5") and its folding handle (a decent solution to its lack of maneuverability), the generator can be easily moved, once placed the ground.

Features

Panel of the Champion 100485

The 100485's control panel

Monitoring of the 100485's status and activity is made possible by a digital Intelligauge data center, which provides information on the power output, voltage and lifetime run hours and is one of the features of its control panel.

As far as security is concerned, the generator can be used with a peace of mind, as it features an automatic low oil shut-off and an overload protection (circuit breaker). Champion's built-in surge protector (Volt Guard™) safeguards your equipment and appliances against voltage spikes.

The unit also benefits from the CO Shield™ technology, which monitors accumulation of poisonous carbon monoxide (CO) gas produced by the engine's exhaust when the generator is running. If CO Shield™ detects elevated levels of CO gas, it automatically shuts off the engine and illuminates a red LED. It’s a welcomed additional security feature, but don’t forget to always take your generator outside (opens in a new tab).

While the standard documentation and an owner's manual (opens in a new tab), helpful for starting the device promptly, come with the Champion 100485, the following accessories are also included: battery charger, funnel and oil.

Emissions

The Champion 100485 is EPA-approved and CARB-compliant. It can therefore be sold and purchased in all 50 states, including California.

Moreover, it features a spark arrestor, making it usable in forested areas.

Product Video

The Champion 100485 versus other generators

The following charts are provided to give you an idea of how some of the key specs of the Champion 100485 compare to generators of similar power (between 8500 and 9500 W).

  • At a weight of 219 pounds, the Champion 100485 places in the expected weight range of the generators in the 8500-9500 rated wattage range. If weight matters to you, one of the champions in this power range is the Rainier R12000DF with only 196 pounds.
  • As this generator can emit noise as low as 74 dBA, it finds itself in the average expected noise for this kind of power. If you are concerned with noise, check out the A-iPower SUA12000ED, which is one of the least noisy generators in its power range, with a noise rating of just 69 dBA.
  • Since the 100485 boasts with a run time of around 11.5 hours at 50% load, it can be safely judged as a device of a higher run time than most generators of a comparable output. Furthermore, considering the run times, one of the generators which have a roughly same power output, with the highest autonomy, is the Westinghouse WGen9500DF, as it provides around 12 hours.
  • Autonomy holds its importance, however, it is largely dependent on the generator’s fuel capacity and so, it is nonsensible to discuss it without mentioning fuel efficiency as well. This generator can be considered as fuel efficient, due to its low estimated fuel consumption of only 0.67 GPH (gallon per hour) at 50% load, within the aforementioned wattage range. If fuel consumption is your top priority, we suggest to check out the Westinghouse WGen9500DF, which has a fuel consumption of only 0.55 GPH and thus, is one of the most efficient devices in our database.

Price comparison

As you can see from this interactive chart, when compared to other 8500-9500W generators, the Champion 100485 is on the average side of the price range.

Therefore, this generator nicely fits in the expected budget for this kind of product.

The bottom line

STRENGTHS:
  • In the expected price range
  • CO Shield™ technology
  • Several accessories included
  • GFCI Outlets
  • Electric start
  • Electronic Fuel Injection
  • High run time
  • Fuel efficient
AVERAGE SPECS:
  • Decent weight (219 lbs)
  • Acceptable noise (74 dBA)
WEAKNESSES:
  • No remote start

Do you own the Champion 100485 and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General
InverterNo
PortableYes
Parallel capableNo
RV readyNo
FuelGasoline
Engine459 cc OHV 4-stroke
Starting systemRecoil, Electric
Power
VoltageAC: 120/240V 60 Hz
Running watts9200 W
Starting watts11500 W
Running amps (@120/240V)76.7/38.3 amps
Peak amps (@120/240V)95.8/47.9 amps
Run time @50% load11.5 h
Run time @25% loadUnknown
Features
GFCI outletsYes
Covered outletsYes
Automatic Voltage RegulationYes
AC outlets
  • 2x Duplex 120V 20A (5-20R) GFCI
  • 1x 120/240V 30A (L14-30R)
  • 1x 120/240V 50A (14-50R)
DC outletsNo
Data centerPower output, lifetime run hours and voltage
IndicatorsNo
Fuel tankSteel, 7.7 gal
Fuel gaugeNo
Misc
Weight219 lbs
Approx. dimensions (L x W x H)27.7 x 26.8 x 26.6 in
Noise (lower limit)74 dBA
THD< 20%
EmissionsCARB, EPA
SecurityLow oil, overload and Volt Guard™ surge protection, CO monitoring
Spark arrestorYes
NeutralBonded to frame
Accessories includedOil, funnel, battery charger, battery, and wheel kit
Warranty3 years

Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.

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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 100485 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 generator size calculator.
ItemRunning WattsStarting Watts
At homeSump pump (1/2 hp)10502150
Furnace fan (1/2 hp)8752350
Refrigerator (energy star)1921192
Electric range21002100
Hair dryer18001900
Clothes iron12701270
Set of 5 LED light bulbs5555
Total7342 W8817 W
For campingRadiant heater13001300
RV refrigerator180600
Hair dryer18001900
Electric grill16501650
Electric fry pan15001500
Toaster oven800800
Radio100100
Total7330 W7750 W
For workTable saw18004500
Air compressor (1 hp)16006100
Grinder14002500
Demolition hammer12601260
Reciprocating saw730960
Bug zapper8080
Total6870 W11370 W

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