The Ryobi RY08420A is a gas-powered backpack leaf blower delivering 510 CFM at 185 MPH. It features a 2-cycle 42cc engine. (Read full specs)
This product was discontinued. For your convenience, we decided to leave this page up.
It was replaced by the Ryobi RY38BP. However, you might still find it second hand on eBay, by clicking on the button below.
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Features and Specifications
| Type | Gas-Powered |
|---|---|
| Handling | Backpack |
| CFM | Up to 510 |
| MPH | Up to 185 |
| Blowing Force | N/A |
| Make | N/A |
|---|---|
| Engine displacement | 42cc |
| Strokes | 2 |
| Fuel/oil ratio | 50:1 |
| Speed settings | Variable |
| Throttle position | Tube |
|---|---|
| Cruise control | Yes |
| Fuel tank | 38 fl. oz. |
| Vacuum | No |
| Weight | 18 lbs |
|---|---|
| Noise rating | 73.4 dB |
| Warranty | 3 years |
| CARB-compliant | Yes |
| Other model numbers | BP42 |
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. Should you wish more detailed specs on the Ryobi RY08420A, the user manual is available here (opens in a new tab).
Description
Overview of the Ryobi RY08420A
The Ryobi RY08420A
- Power: The Ryobi RY08420A is a gas-powered blower with a maximum air volume rating of 510 cubic feet per minute (CFM) and an air speed of 185 MPH.
- Handling: This blower’s backpack functionality makes make it less exerting on the user, even when used for an extended period of time. Its throttle is located on the tube, which allows you to keep your left hand free. Among other gas-powered backpack blowers, the Ryobi RY08420A can be considered light, weighing only 18 lbs.
- Engine: This blower's engine has a displacement specification of 42cc. As you may or may not know, 2-stroke engines require a mixture of gasoline and oil in order to keep all the moving parts lubricated while fuelling the engine’s internal combustion. The fuel/oil ratio recommended by Ryobi for the RY08420A is 50:1.
- Speed Settings: To provide more control over their job to the user, the unit has a variable speed control setting. No matter the size of the job, the user can adjust the airflow of the Ryobi RY08420A to match it. On top of that, maintaining the selected speed is effortless, as it also features cruise control.
- Noise: As far as gas-powered backpack blowers go, this one is average in terms of noise with a rating of 73.4 dB.
- Fuel Tank: The fuel tank can hold 38 fl. oz. What it loses in fuel capacity compared to many other backpack blowers, the RY08420A gains in portability by having a more manageable weight.
Product Videos
The Ryobi RY08420A's performance versus other blowers
The following charts are provided to give you an idea how the key specs of the Ryobi RY08420A compare with similar leaf blowers.
- Maxing out at 185 MPH at full power, this blower is on the lower end in terms of air speed for gas-powered backpack blowers. For the fastest air speed in this category, you may want to consider the Husqvarna 150BT, which can expell air at a velocity that can reach 270 MPH.
- It’s capable of expelling a maximum air volume of 510 CFM (cubic feet per minute). This places it at the low end compared to other gas-powered backpack blowers. For the highest air volume, you may want to have a look at the Echo PB-9010T, which boasts with 1110 CFM.
The bottom line
- Lightweight (18 lbs)
- Cruise control
- Acceptable noise (73.4 dB)
- Small tank (38 fl. oz.)
- Low CFM (510 CFM)
- Low MPH (185 MPH)
About Ryobi
Ryobi Limited is a manufacturer of power tools, outdoor equipment, and various other types of electronic products and components. Founded in Japan in 1943, Ryobi has since expanded to become a multi-brand, multinational company aimed at providing affordable, pro-featured products. It is now owned by Techtronic Industries, a company overseeing production and marketing of brands such as Ridgid and Homelite.
Warranty Information
The Ryobi RY08420A is covered under a warranty for up to 3 years. This warranty may not cover all parts of the blower.
For more information about the warranty of Ryobi blowers, please consult Ryobi's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-800-525-2579.
