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Champion 100786 Spec Review

The Champion 100786 is a gas-powered pressure washer offering a maximum water pressure of 3500 PSI and flow of 2.5 GPM. (Read full specs)

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Champion 100786 3500PSI Gas Pressure Washer
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Set an alert for the Champion 100786 - Current lowest price: $614.94
Price History
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Price history for the Champion 100786
Latest updates:
  • $614.94 - November 25, 2022
  • $629.94 - August 9, 2022
Data source: walmart.com
Since: August 9, 2022
  • Highest Price: $629.94 - August 9, 2022
  • Lowest Price: $614.94 - November 25, 2022

Features and Specifications

General
FuelGas-Powered
HandlingWheelbarrow
WaterCold (104°F max.)
PSI3500
GPM2.5
Cleaning Units8750
Engine224cc Champion OHV 4-stroke
PumpAnnovi Reverberi Triplex
Pump materialBrass
Features
FrameSteel
Soap injectionYes
Soap tank1 gal
Soap dilution12:1
Nozzles0°, 15°, 25°, 40°, Soap
Quick connect nozzlesYes
Onboard storageYes
Hose50 ft, ⌀5/8
Hose storageStraps
Misc
Dimensions
(L x W x H)
Approx. 44.9 x 23.9 x 28.2 in
Weight87 lbs
Pressure controlValve
Wheels2 wheels, ⌀10", solid
Included accessoriesOil, funnel, wand, spray gun, high pressure hose, soap hose, 5 nozzles
SecurityLow oil, trigger lock and thermal relief valve
EmissionsEPA
Warranty2 years
UPC817198022758

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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Description

Champion’s commercial duty 3500-PSI gas pressure washer with 2.5 GPM features five nozzles,10-inch tires, a 50-foot high-pressure rubber hose, and an AR Triplex Brass Head pump. (source: Champion (opens in a new tab))

Zoom on the Champion 100786

The Champion 100786 is a heavy duty, commercial pressure washer, that provides its users with an all-around versatile cleaning experience, and enables:

  • spot cleaning of hard, paintless surfaces and reaching far-away areas
  • intense cleaning of hard, unpainted surfaces
  • cleaning of painted and fragile surfaces
  • application of detergent and cleaning solutions

Ahead are presented its power characteristics and design, its main features and any other additional features.

Power

The Champion 100786 in use

The Champion 100786

With an impressive 224 cc engine, its brass triplex pump delivers a pressure of 3500 PSI (roughly 58 times more than a standard garden hose) and a flow of up to 2.5 GPM (values claimed by the manufacturer), resulting in the Champion 100786's cleaning power of 8750 Cleaning Units.

The Champion engine of this gas-powered pressure washer gets started by a classic pull-start mechanism.

The fuel is stored in a tank, which can hold up to 0.9 gallon of gasoline.

Design & Handling

The wheelbarrow design of the Champion 100786 grants mobility and stability to the unit. Its sturdy steel frame provides longevity to the assembly. The reversible handle offers further versatility, as its different positions make the unit less bulky when stored.

At 87 lbs, we can't really say that the unit is a lightweight, and manually lifting or transporting it could be a challenge. The major reasons for its heavy weight are its 224 cc Champion engine, the triplex pump and steel frame. However, the unit is mobile thanks to its two 10" solid wheels, which add to its movability and allow it to be manipulated smoothly on the job.

Main Features

Along with the Champion 100786 itself, the package also includes a spray gun, a wand, a pressure hose, 5 nozzles and a detergent injection feature, which are discussed in further detail below.

  • Soap injection: Detergent is stored in a 1 gal tank. The Champion 100786 has an automatic soap dilution mechanism, which dilutes the detergent using a 12:1 ratio. If a soap nozzle is attached, the device will proceed to add the detergent to the water automatically.
  • Pressure hose: Using a set of easy-to-use straps, the included 50 ft ⌀5/8" high-pressure hose can be easily stored on the unit when it is not running.
  • Spray gun and wand: A side hook enables you to easily store the included classic ergonomic spray gun and its wand.
  • Nozzles: The table below shows you the 5 included nozzles, as well as the surfaces they're the most appropriate for.
 


15°

25°

40°

Soap
Concrete, brick, masonryUse with cautionSuitableSuitableSuitableSuitable
Siding, gutters, houseNot recommendedUse with cautionUse with cautionSuitableSuitable
Fencing, deck, patioNot recommendedUse with cautionUse with cautionSuitableSuitable
Lawn equipment, boat, RVNot recommendedUse with cautionUse with cautionUse with cautionSuitable

Note: The shape of the nozzles above is for illustration purposes only and may differ.
Red cross: Not recommended. Green check: Suitable. Orange check: Use with caution.

Other Features

Some of the accessories of the Champion 100786

Some of the included accessories

  • Onboard storage: The Champion 100786 allows you to be always fully prepared, as it features a handy storage area, where nozzles and accessories can be stored.
  • Safety: Safety of operation is enhanced by a thermal relief valve (which helps to prevent internal pump damage), a trigger lock mechanism (which prevents accidental operation) and a low oil protection.
  • Accessories: Included with the Champion 100786 are also the owner's manual (opens in a new tab) and some basic documentation to get you promptly started, along with several accessories, such as funnel, soap hose, pressure hose, oil, wand and spray gun.
  • Emissions: The Champion 100786 is NOT CARB-compliant. Thus, it cannot be purchased or sold in California.

Product Video

The Champion 100786's performance versus other pressure washers

The following charts are provided to give you an idea of how the key specs of the Champion 100786 compare to similarly priced pressure washers.

  • Reaching a 3500 PSI max pressure output, the Champion 100786 has an expected pressure value, compared to the other gas-powered units in the $600 to $700 price range. In case you are looking for a device with the highest possible power of its water stream, one of the top achievers in this price range is the A-iPower PWF4200SH with a PSI of 4200.
  • When compared to devices in the above-mentioned price range, this washer and its 2.5 GPM (gallons per minute), is on the lower end of the achievable water flow. In case you are looking for a device which can most efficiently rinse away debris in the current price range, the A-iPower PWF4200SH has the highest GPM of 4.
  • The 8750 Cleaning Units (PSI X GPM), of the 100786 result in an average cleaning efficiency, compared to similarly priced gas-powered units. When it comes to the highest overall cleaning power in the current price range, one of the products at the very top currently is the A-iPower PWF4200SH and its 16800 Cleaning Units.

Price comparison

As you can see from this interactive chart, when compared to other gas-powered washers between 8500 and 9000 Cleaning Units, the Champion 100786 is on the average side of the price range.

Therefore, this pressure washer nicely fits in the expected budget for this kind of cleaning power.

The bottom line

STRENGTHS:
  • In the expected price range
  • Triplex pump
  • Designed to be stable
  • Good range of nozzles included
  • Automatic detergent dilution
  • Onboard storage
  • Several security features
AVERAGE SPECS:
  • Decent PSI for the price
  • Decent CU for the price
WEAKNESSES:
  • Not CARB-compliant
  • Low GPM for the price

Do you own the Champion 100786 and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

About Champion Power Equipment

Champion Power Equipment is a US-based power equipment manufacturer founded in 2003. Even though Champion is best known for their portable generators, the company has an extensive portfolio of products, including logging and lawn equipment, and pumps and pressure washers. Their products are listed as engineered in the US, in Sussex, WI. However, the company does not provide information on the origin of their components. Champion has two major distribution centers in Northern America. Their US distribution center is located in Jackson, TN and Canadian in Burlington, Ontario.

Warranty Information

The Champion 100786 is covered under a warranty for up to 2 years. This warranty may be limited and may not cover all parts of the unit.
For more information about the warranty of Champion pressure washers, please contact the Champion Customer Support: 1-877-338-0999.

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