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Ryobi RY803423H - 3400 PSI 2.3 GPM Gas Pressure Washer With Honda Engine

The Ryobi RY803423H is a gas-powered pressure washer offering a maximum water pressure of 3400 PSI and flow of 2.3 GPM. (Read full specs)

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Ryobi RY803423H 3400PSI Gas Pressure WasherRyobi RY803423H 3400PSI Gas Pressure Washer
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Features and Specifications

FuelGas-Powered
HandlingWheelbarrow
WaterCold (104°F max.)
PSI3400
GPM2.3
Cleaning Units7820
Engine187cc Honda GC190 OHV 4-stroke
PumpAxial Cam
FrameSteel
Soap injectionVia siphon hose
Soap dilution20:1
Nozzles5-in-1
Quick connect nozzlesYes
Onboard storageYes
Hose50 ft, ⌀1/4
Hose storageStraps
Dimensions
(D x W x H)
Approx. 29 x 18 x 22.5 in
Weight70 lbs
Wheels2 wheels, ⌀10"
Included accessoriesOil, funnel, nozzle cleaner, wand, spray gun, surface cleaner, high pressure hose, soap hose, 5-in-1 nozzle
SecurityLow oil, trigger lock and thermal relief valve
EmissionsCARB, EPA
Warranty3 years
UPC046396036346

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

The RYOBI 3400 psi Pressure Washer with 16 in. Surface Cleaner is the perfect combination to get the toughest jobs done quickly. The powerful Honda GC190 Engine delivers 3400 psi of force to blast away dirt, grime, oil and other tough stains.

Zoom on the Ryobi RY803423H

In summary, the Ryobi RY803423H is a heavy duty, commercial pressure washer, that offers an all-around versatile cleaning experience, and also:

  • precise spot cleaning of hard, unpainted surfaces, reaching elevated areas, and effectively removing stubborn stains
  • delicate surface cleaning, andbroad area cleaning with reduced pressure
  • utilizing cleaning solutions, and rinsing surfaces clean

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

Power

The Ryobi RY803423H in use

The Ryobi RY803423H

Utilizing a 187cc engine, this machine's axial cam pump can deliver a pressure of 3400 PSI (around 57 times stronger than a standard garden hose) and a flow rate of up to 2.3 GPM (values as per PW101-2010). Thus, the Ryobi RY803423H achieves a cleaning power of 7820 Cleaning Units.

The Honda GC190 engine of this gas-powered pressure washer is initiated by a classic pull-start mechanism.

Gasoline is stored in a steel fuel tank with a maximum capacity of 0.47 gallon.

Design & Handling

With its wheelbarrow-inspired design, the Ryobi RY803423H aims for excellent mobility and stability, enabling effortless maneuvering and dependable performance across diverse environments. The durable steel frame of the assembly ensures its longevity, providing stability and shielding internal components from damage, even in tough conditions. The reversible handle offers further versatility, as its different positions make the unit less bulky when stored.

With a weight of 70 lbs, this unit is designed for ease of maneuverability, catering to a wide range of users. This substantial weight can be partially attributed to the incorporation of the 187cc Honda GC190 engine and a resilient steel frame. Even so, the RY803423H's two 10" wheels maintain easy maneuverability.

Main Features

The Ryobi RY803423H in use

The Ryobi RY803423H

Along with the Ryobi RY803423H itself, the package also includes a spray gun, a wand, a pressure hose, a 5-in-1 nozzle and a detergent injection feature, which are discussed in further detail below.

  • Soap injection: Even without a built-in soap tank, the device relies on a siphon hose to provide detergent. The Ryobi RY803423H has an automatic soap dilution mechanism, which dilutes the detergent using a 20:1 ratio. Detergent is automatically added to the water when "soap" is selected on the 5-in-1 nozzle.
  • Pressure hose: With a set of easy-to-use straps, the unit provides a convenient way to store the included 50 ft ⌀1/4" high-pressure hose when not in use, keeping it organized and readily accessible.
  • Spray gun and wand: A side hook enables you to easily store the included classic ergonomic spray gun and its wand.
  • Nozzle: a 5-in-1 nozzle is included.

    Ryobi's 5-in-1 nozzle Ryobi's 5-in-1 nozzle offers five spray pattern settings (0°, 25°, 40°, short-range soap, long-range soap). Selection of a specific spray pattern is made by simply rotating the spray selector to the desired setting.

Other Features

Some of the accessories of the Ryobi RY803423H

Some of the included accessories

  • Onboard storage: The Ryobi RY803423H 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 trigger lock mechanism (which prevents accidental operation), a thermal relief valve (which helps to prevent internal pump damage) and a low oil protection.
  • Accessories: The Ryobi RY803423H 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 surface cleaner, pressure hose, spray gun, oil, wand, funnel, soap hose and nozzle cleaner.

Product Video

The Ryobi RY803423H's performance versus other pressure washers

The following charts are provided to give you an idea of how the key specs of the Ryobi RY803423H compare to similarly priced pressure washers.

  • With its 3400 PSI max pressure output, the Ryobi RY803423H is in the expected pressure range, for gas-powered units in the $500-600 price range. As for the device with the most powerful water stream, in this price range, one of the top products is the Westinghouse WPX3600 with 3600 PSI.
  • When contrasted with devices in the aforementioned price bracket, this washer and its 2.3 GPM lie at the lower range of attainable water flow. If maximum rinsing efficiency is your top priority, one of the devices with the highest water flow in the same price range is the Westinghouse WPX3600, with a GPM of 2.7.
  • With 7820 Cleaning Units (PSI X GPM), the RY803423H is on the low end when compared to other similarly priced gas-powered devices. 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 Westinghouse WPX3600 and its 9720 Cleaning Units.

Price comparison

As you can see from these interactive charts, when compared to other gas-powered washers between 7500 and 8000 Cleaning Units, the Ryobi RY803423H 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
  • Honda engine
  • Designed to be stable
  • Automatic detergent dilution
  • Onboard storage
  • Several security features
AVERAGE SPECS:
  • Decent PSI for the price
WEAKNESSES:
  • No soap tank
  • Low GPM for the price
  • Low CU for the price

Do you own the Ryobi RY803423H and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

About Ryobi

Ryobi Seisakusho Co. (now simply Ryobi) is a Japanese company founded in 1943, with power tool manufacturing beginning in 1968. In January 2018, the power tools division was sold to the Kyocera Corporation, though still retaining the Ryobi brand name. It continues to be a popular brand of cordless battery-powered, corded electric, and gas-powered outdoor equipment. One of its 12 international manufacturing facilities is in Shelbyville, Indiana USA. In the US and Canada, Ryobi tools and outdoor power equipment are distributed primarily through Home Depot stores.

Warranty Information

The Ryobi RY803423H is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the unit.
For more information about the warranty of Ryobi pressure washers, please consult Ryobi's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-800-525-2579.

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