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Powerhorse 750143 (Discontinued)

The Powerhorse 750143 is a gas-powered pressure washer offering a maximum water pressure of 3100 PSI and flow of 2.5 GPM. (Read full specs)

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Powerhorse 750143 3100PSI Gas Pressure WasherPowerhorse 750143 3100PSI Gas Pressure WasherPowerhorse 750143 3100PSI Gas Pressure WasherPowerhorse 750143 3100PSI Gas Pressure Washer

This product was discontinued. For your convenience, we decided to leave this page up.
It was replaced by the Powerhorse 89897. However, you might still find it second hand on eBay, by clicking on the button below.

Features and Specifications

FuelGas-Powered
HandlingHand Truck
WaterCold (140°F max.)
PSI3100
GPM2.5
Cleaning Units7750
Engine212cc 6 HP OHV 4-stroke
PumpAxial Cam
FrameSteel
Soap injectionYes
Soap tankYes
Nozzles0°, 15°, 25°, 40°, Soap
Quick connect nozzlesYes
Onboard storageYes
Hose30 ft, ⌀5/16
Hose storageHooks
Dimensions
(D x W x H)
Approx. 21 x 25.5 x 38.5 in
Weight68 lbs
Pressure controlValve
Wheels2 wheels, ⌀10", never flat
Included accessoriesWand, spray gun, high pressure hose, 5 nozzles
SecurityLow oil, trigger lock and thermal relief valve
EmissionsCARB, EPA
Warranty2 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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Description

This complete Powerhorse Gas Cold Water Pressure Washer package has all the power and accessories you need to tackle countless projects around your home or business. Push-down style cart features a 1 1/4in. steel tube frame and flat-free tires.

Zoom on the Powerhorse 750143

The Powerhorse 750143 is a heavy duty, commercial pressure washer, that provides its users with an all-around versatile cleaning experience, and enables:

  • precise spot cleaning of hard, unpainted surfaces, reaching elevated areas, and effectively removing stubborn stains
  • comprehensive cleaning of hard surfaces, vehicle washing, and readying surfaces for painting
  • delicate surface cleaning, andbroad area cleaning with reduced pressure
  • applying detergent and cleaning solutions, and rinsing surfaces

Its power characteristics and design, its main features and all its additional features are presented ahead.

Power

The Powerhorse 750143 in use

The Powerhorse 750143

With an impressive 212cc (6 hp) engine, its axial cam pump delivers a pressure of 3100 PSI (roughly 52 times more than a standard garden hose) and a flow of up to 2.5 GPM (values claimed by the manufacturer), resulting in the Powerhorse 750143's cleaning power of 7750 Cleaning Units.

To start the engine of this gas-powered washer, users employ the familiar pull-start technique.

Containing gasoline, the pressure washer's fuel tank can hold a maximum of 0.95 gallon..

Design & Handling

With its hand truck design, the Powerhorse 750143 provides excellent maneuverability. Guaranteeing longevity, the robust steel frame offers stability and protects internal components, even when subjected to demanding tasks. The foam-padded fixed handle adds to the 750143 convenience of transport, while offering a comfortable grip.

Weighing 68 lbs, this unit offers a manageable weight that allows for easy handling by most individuals. This weight is largely influenced by the presence of the 212cc engine and a robust steel frame. Yet, its two 10" never-flat wheels ensure the 750143 remains effortlessly maneuverable.

Main Features

The Powerhorse 750143 in use

The Powerhorse 750143

The Powerhorse 750143's package includes a spray gun, a wand, a pressure hose, 5 nozzles and a detergent injection feature, with a more detailed description below.

  • Soap injection: Detergent is stored in a dedicated tank. The pressure washer automatically dispenses and mixes the detergent with the water when a soap nozzle is attached.
  • Pressure hose: The unit comes equipped with an included 30 ft ⌀5/16" high-pressure hose, which can be neatly stored on the unit when idle, thanks to a set of convenient hooks, ensuring easy access and organization.
  • Spray gun and wand: Both the classic ergonomic spray gun and its wand may be conveniently stored in a side hook.
  • Nozzles: Find details on the 5 included nozzles and their recommended surface applications in the table below.


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

Important note: The shapes of the depicted nozzles serve for illustration purposes only and may vary. Symbols used include a red cross for 'Not recommended,' a green check for 'Suitable,' and an orange check for 'Use with caution.'

Other Features

The specs of the Powerhorse 750143

The Powerhorse 750143

  • Onboard storage: The Powerhorse 750143 features a handy storage area, which allows you to neatly store nozzles and accessories and be always prepared by having everything needed at hand.
  • Safety: Safety of operation is enhanced by a thermal relief valve (which helps to prevent internal pump damage), a low oil protection and a trigger lock mechanism (which prevents accidental operation).
  • Accessories: The Powerhorse 750143 comes with an owner's manual (opens in a new tab) and some basic documentation to get you quickly started. On top of that, you also get wand, pressure hose and spray gun.

Product Video

The Powerhorse 750143's performance versus other pressure washers

The following charts are provided to give you an idea of how the key specs of the Powerhorse 750143 compared to similarly priced pressure washers.

This unit is now discontinued, but used to be sold around $370.

  • With a maximum pressure of 3100 PSI, the Powerhorse 750143 found itself within the anticipated pressure band among gas-powered models priced between $300 and $400. If the highest possible power of the water stream is your priority, one of the champions in this price range is the Westinghouse WPX3400 with 3400 PSI.
  • As this washer can produce a flow of water of 2.5 GPM (gallons per minute), it was average in terms of water volume for the above-mentioned price range. If maximum rinsing efficiency is your top priority, one of the devices with the highest water flow in the same price range is the Lifan LFQ3370, with a GPM of 3.
  • In comparison to other gas-powered units of similar price, the 7750 Cleaning Units (PSI X GPM) of the 750143 were average. For those placing importance on maximum cleaning power, the Lifan LFQ3370 and its 9900 Cleaning Units offer one of the highest cleaning efficiencies among units in the same price range.

The bottom line

STRENGTHS:
  • Good range of nozzles included
  • Onboard storage
  • Several security features
AVERAGE SPECS:
  • Decent PSI for the price
  • Decent GPM for the price
  • Decent CU for the price
WEAKNESSES:
  • The Powerhorse 750143 doesn't have any notably low specs.

Do you own the Powerhorse 750143 and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

About Powerhorse

The Powerhorse outdoor power products brand offers a range of gas- and electric-powered tools including pressure washers, log splitters, wood chippers/shredders, and electric generators. Also available are engines and water pumps. With a motto of "Power You Can Depend On", Powerhorse is a trademarked brand name that is distributed exclusively by the Northern Tool & Equipment Company Inc.

Warranty Information

The Powerhorse 750143 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 Powerhorse pressure washers, please contact the Powerhorse Customer Support: 1-866-443-2576.

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