The Ryobi RY80942 is a gas-powered pressure washer offering a maximum water pressure of 3300 PSI and flow of 2.3 GPM. (Read full specs)
Amazon 
The Home Depot 
eBay 
Walmart Page Content
Description
Zoom on the Ryobi RY80942
In a nutshell, the Ryobi RY80942 is a heavy duty, commercial pressure washer, which not only offers an all-around versatile cleaning experience, but that also allows:
- spot cleaning of hard, unpainted surfaces or high reach areas
- cleaning of painted and frail surfaces
- applying detergent and cleaning solutions
The following sections will present you in detail its power characteristics and design, its main features and all the additional features it has to offer.
Power
The Ryobi RY80942
Using a 187 cc engine, its aluminum axial cam pump delivers a pressure of up to 3300 PSI (roughly 55 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 7590 Cleaning Units.
This gas-powered pressure washer’s Honda GCV190 engine is started by a traditional pull-start mechanism.
Gasoline is stored in a fuel tank with a maximum capacity of 0.25 gallon.
Design & Handling
The Ryobi RY80942 is very mobile, due to its hand truck design and approximate dimensions of D24 x W17.5 x H39 in. The robust and sturdy metal frame offers longevity to the assembly. The folding handle enhances its mobility, while allowing for a convenient storage.
The device can be maneuvered with ease by most, since it only weighs 68 lbs. A major component of its weight are its 187 cc Honda GCV190 engine and metal frame. Nethertheless, thanks to its two 12" wheels, the RY80942 remains very easy to manipulate and maneuver.
Main Features
The Ryobi RY80942
The Ryobi RY80942 comes with a spray gun, a wand, a pressure hose, a 5-in-1 nozzle and a detergent injection feature, which are detailed below.
- Soap injection: A safe detergent storage is facilitated by a dedicated tank. The Ryobi RY80942 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: The included 50 ft high-pressure hose can be neatly stored on the unit when idle thanks to a set of easy-to-use straps.
- Spray gun and wand: The included classic ergonomic spray gun and its wand can be easily stored in a side hook.
- Nozzle: a 5-in-1 nozzle is included.
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 included accessories
- Onboard storage: The Ryobi RY80942 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) and a trigger lock mechanism (which prevents accidental operation).
- Accessories: The Ryobi RY80942 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 pressure hose, wand, oil and spray gun.
- Emissions: The Ryobi RY80942 is EPA-approved and CARB-compliant. This means that this pressure washer can be bought and sold in each of the 50 states, including California.
Product Videos
The Ryobi RY80942's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the Ryobi RY80942 compare to similarly priced pressure washers.
- The Ryobi RY80942, with a max water pressure of 3300 PSI, has one of the higher PSI values of the gas-powered products in the $400-500 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 DeWalt DXPW3625 with a PSI of 3600.
- In the aforementioned price range, this washer, with 2.3 GPM (gallons per minute), is placed on the lower end of the GPM scale. If being able to rinse away debris as efficiently as possible is your priority, one of the products with the highest GPM in this price range is the Lifan LFQ3370E, with 3 GPM.
- The 7590 Cleaning Units (PSI x GPM), of the RY80942 result in an average cleaning efficiency, compared to similarly priced gas-powered units. If you consider the highest overall cleaning power as a really important factor, the Lifan LFQ3370E and its 9900 Cleaning Units has one of the highest cleaning efficiency of all the similarly priced units.
Price comparison
As you can see from this interactive chart, when compared to other gas-powered washers between 7500 and 8000 Cleaning Units, the Ryobi RY80942 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
- In the expected price range
- Honda engine
- Automatic detergent dilution
- Onboard storage
- Several security features
- CARB-compliant
- High PSI for the price
- Decent CU for the price
- No additional pressure control
- Low GPM for the price
Features and Specifications
| Fuel | Gas-Powered |
|---|---|
| Handling | Hand Truck |
| Water | Cold (104°F max.) |
| PSI | 3300 |
| GPM | 2.3 |
| Cleaning Units | 7590 |
| Engine | 187 cc Honda GCV190 OHV 4-stroke |
| Pump | Axial Cam |
| Pump material | Aluminum |
| Frame | Metal |
|---|---|
| Soap injection | Yes |
| Soap tank | Yes |
| Soap dilution | 20:1 |
| Nozzles | 5-in-1 |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 50 ft |
| Hose storage | Straps |
| Dimensions (D x W x H) | Approx. 24 x 17.5 x 39 in |
|---|---|
| Weight | 68 lbs |
| Pressure control | No |
| Wheels | 2 wheels, ⌀12" |
| Included accessories | Oil, wand, spray gun, high pressure hose, 5-in-1 nozzle |
| Security | Trigger lock and thermal relief valve |
| Emissions | CARB, EPA |
| Warranty | 3 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.
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 RY80942 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: 1-800-860-4050.
