WE ARE PROUD TO BE INDEPENDENT AND IN NO WAY ASSOCIATED WITH MANUFACTURERS. TO STAY UNBIASED, WE DO NOT ACCEPT FREE PRODUCTS. WE EARN FROM ADVERTISING FEES PAID BY RETAILERS ON QUALIFYING PURCHASES.

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)

-No User ReviewsWrite a review
CompareShortlistShortlistedRemoved from shortlist 4
Ryobi RY803423H 3400PSI Gas Pressure WasherRyobi RY803423H 3400PSI Gas Pressure Washer
Set Price Alert
×
Notify me when the price drops
Set an alert for the Ryobi RY803423H - Current lowest price: $549.00

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.

Spec Improvement×

This form does not send us any personal data (not even your IP address)

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

The Ryobi RY803423H is a heavy duty, commercial pressure washer, that provides its users with an all-around versatile cleaning experience, and enables:

  • spot cleaning of hard, unpainted surfaces and high-reach cleaning
  • cleaning of painted or delicate surfaces
  • applying detergent and cleaning solutions

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

Power

The Ryobi RY803423H in use

The Ryobi RY803423H

Using a 187cc engine, its axial cam pump delivers a pressure of up to 3400 PSI (roughly 57 times more than a standard garden hose) and a flow of up to 2.3 GPM (values as per PW101-2010). Together, the values result in a cleaning power of 7820 Cleaning Units.

The Honda GC190 engine of this gas-powered pressure washer relies on an old-school pull-start mechanism to get started.

The fuel is stored in a steel tank, which can hold up to 0.47 gallon of gasoline.

Design & Handling

The wheelbarrow design of the Ryobi RY803423H grants mobility and stability to the unit. The robust steel frame guarantees longevity of the assembly. The reversible handle offers further versatility, as its different positions make the unit less bulky when stored.

The device can be maneuvered with ease by most, since it only weighs 70 lbs. Its 187cc Honda GC190 engine and steel frame account for a good chunk of that weight. However, the two 10" wheels allow the RY803423H to be easily manipulated and maneuvered.

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: While the device doesn't feature a soap tank, detergent supply is ensured by a siphon hose. 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: A neat storage for the included 50 ft ⌀1/4" high-pressure hose is facilitated by a set of easy-to-use straps.
  • 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: On top of an owner's manual (opens in a new tab) and the usual documentation to get you swiftly started, the Ryobi RY803423H also comes with oil, soap hose, surface cleaner, pressure hose, nozzle cleaner, funnel, spray gun and wand.
  • Emissions: The Ryobi RY803423H is EPA-approved and CARB-compliant. Thus, selling and purchasing this pressure washer is allowed in each of the 50 states, including California.

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.

  • The Ryobi RY803423H, with a max water pressure of 3400 PSI, has one of the higher PSI values of the gas-powered products 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 Simpson ALH3425-S with 3600 PSI.
  • In the aforementioned price range, this washer, with 2.3 GPM (gallons per minute), is placed on the lower end of the GPM scale. In case you are looking for a device which can most efficiently rinse away debris in the current price range, the Westinghouse WPX3600 has the highest 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. In case you are looking for the highest overall cleaning power, in this price range, one of the current champions 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 expensive side of the price range.

While certainly not the cheapest of its cleaning power range, purchasing it could most likely also mean enjoying the reliability of a high-end product.

The bottom line

STRENGTHS:
  • Honda engine
  • Designed to be stable
  • Automatic detergent dilution
  • Onboard storage
  • Several security features
  • CARB-compliant
  • High PSI for the price
WEAKNESSES:
  • On the expensive side
  • 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.

We would love to know your opinion

Leave a review

Your total score

Pressure Washer Database
Logo
Compare items
  • Total (0)
Compare

You can compare as many pressure washers as you wish. However, for the best results, we recommend you to compare only 2 products at a time.

0