Quick verdict
For a Ryobi self-propelled mower, the RY40190 40V brushless model is the one I would start with. It is Ryobi's established 40V self-propelled walk-behind with a 20-inch deck and includes a 5.0Ah battery and charger, so it is ready to mow out of the box.
Ryobi. 20" RY40190 40
This is Ryobi's 40V brushless self-propelled walk-behind with a 20-inch deck, and it ships with a 5.0Ah battery and charger so you can mow the day it arrives. As Ryobi's core self-propelled model it is the most logical starting point if you already own or want to build on the 40V battery platform.
The best Ryobi self propelled mower compared with strong cordless alternatives, covering 40V, 60V and 80V options so you can match power and runtime to your
Why you should trust this guide
I put this list together by reading the manufacturer descriptions for each mower and comparing what they actually promise on paper, then weighing that against the practical patterns owners of cordless self-propelled mowers tend to report. Because a search for a Ryobi self-propelled mower surfaces both Ryobi models and competing cordless mowers, I kept the Ryobi options front and center while being honest about where rival brands offer more voltage or a fuller kit.
My aim is to help you decide based on your lawn, not on brand loyalty alone. I have not run these mowers myself, and I want to be clear about that. What you get here is a careful reading of specifications and the trade-offs that matter when you are choosing a self-propelled cordless mower.
How we evaluated
I looked at battery voltage and capacity, deck width, the drive system, and how each mower handles mulching, bagging, and discharge. Self-propulsion quality, including whether the drive is rear-wheel and how speed is controlled, was a central factor because it is the whole reason to buy this category.
I also weighed how complete each purchase is, since some options ship as a ready-to-mow mower and others arrive as multi-tool kits. Where listing detail was thin, I flagged it rather than filling gaps with assumptions. Every runtime or coverage figure should be read as a best case that shrinks with tall or wet grass and hilly terrain.
What to look for
- Battery platform and voltage, since staying on one system lets you share packs across tools
- Rear-wheel drive and variable speed for control on slopes
- Deck width, where wider decks finish faster but are harder to maneuver
- 3-in-1 or 4-in-1 versatility for mulching, bagging, and discharge
- Included battery capacity and whether a charger comes in the box
- Coverage claims relative to your actual lawn size
- Whether you want a standalone mower or a full cordless kit
How we test
We base every pick on real-world use, published manufacturer specifications and verified owner feedback. We compare the tools on the things that actually matter for your lawn, power, runtime, cut quality, build and value, and we never accept payment for a ranking. When we have not used a specific model first-hand, we say so.
The picks at a glance
| Tool | Best for | Score | |
|---|---|---|---|
| Ryobi. 20" RY40190 40 | Best Overall | Check price | |
| Greenworks 48V | Best Value | Check price | |
| Greenworks 60V 21" Brushless | Best Premium | Check price | |
| RYOBI 40V HP BRUSHLESS 20 in. Cordless Electric Battery Walk | Best Budget | Check price | |
| Greenworks 80V 21" Self | Also Great | Check price |
The picks, reviewed
Ryobi. 20" RY40190 40
This is Ryobi's 40V brushless self-propelled walk-behind with a 20-inch deck, and it ships with a 5.0Ah battery and charger so you can mow the day it arrives. As Ryobi's core self-propelled model it is the most logical starting point if you already own or want to build on the 40V battery platform.
Reasons to buy
- Brand new in box
Reasons to avoid
- The listing detail is thin beyond the included battery and charger
- A single 5.0Ah pack may not finish larger lawns without a recharge
Greenworks 48V
This Greenworks 48V combo pairs a 21-inch self-propelled mower with a 12-inch string trimmer and a 320 CFM blower, all on 48V (24V x 2) power. The mower offers a 3-in-1 system for mulching, rear bagging, and side discharge with 7-position height adjustment, making it a strong value if you want a whole cordless kit rather than a mower alone.
Reasons to buy
- Self-Propelled Mower Features: Equipped with 48V (24V x 2) power, this mower boasts a 21-i
- String Trimmer Highlights: This string trimmer features a 12-inch cutting path and a brush
- Blower Advantages: The blower is powered by a brushed motor, generating 320CFM at 90MPH. I
- Battery and Charger Specifications: The kit includes 2 x5Ah Batteries and a Dual port Char
- Greenworks Combo Kit: This comprehensive combo kit unites a mower, string trimmer, and blo
Reasons to avoid
- The bundled trimmer and blower use brushed motors rather than brushless
- 48V mower runtime trails the higher-voltage models on big yards
Greenworks 60V 21" Brushless
The Greenworks 60V 21-inch self-propelled mower is built for larger lawns, rated up to 3/4 acre per charge with its two 4.0Ah batteries and rear-wheel drive for slopes. It adds LED headlights and 4-in-1 versatility including turbo leaf pickup, so it doubles as a fall cleanup tool.
Reasons to buy
- Battery-Powered Lawn Mower
- Effortless Self-Propelled Control
- Quite, Mainteance-Free
- LED Headlight + 4-IN-1 Versatility
- Complete Ecosystem Value- Battery-powered lawn mower includes battery, fast charger, grass
Reasons to avoid
- Coverage claims vary a lot with terrain and grass condition
- Heavier and pricier than a basic 40V push-behind
RYOBI 40V HP BRUSHLESS 20 in. Cordless Electric Battery Walk
This RYOBI 40V HP brushless self-propelled model keeps you on the 40V platform with a 20-inch deck. The Amazon listing is a replacement-parts oriented entry with limited manufacturer detail, so treat it as a lighter-duty 40V option rather than a fully documented flagship.
Reasons to buy
- Stens replacement parts have become a favorite among lawn and landscape professionals than
Reasons to avoid
- Listing lacks detailed specs and does not clearly confirm an included battery
- Sold through a parts-focused listing, so verify what is in the box
Greenworks 80V 21" Self
The Greenworks 80V 21-inch self-propelled mower steps up to the 80V platform, cutting up to 1/2 acre on a 4.0Ah battery with a durable 21-inch steel deck. Rear-wheel drive with variable speed handles traction on slopes, and the 4-in-1 system covers mulch, bag, side discharge, and turbo leaf pickup.
Reasons to buy
- [80V 21” SELF-PROPELLED LAWN MOWER]
- [BRUSHLESS MOTOR / DURABLE STEEL DECK]
- [SELF-PROPELLED] – Rear wheel drive and variable speed control for maximum traction, maneu
- [LED HEADLIGHT] – High visibility LED lights allow for early morning and late evening mowi
- [4-IN-1 SYSTEM] – Mulch, bag, side discharge, and turbo leaf pickup
Reasons to avoid
- 80V batteries and chargers cost more to expand than 40V
- One 4.0Ah pack limits coverage on very large properties
What to look for
Battery platform
Staying on one voltage like Ryobi 40V lets you share batteries across mowers, trimmers, and blowers.
Drive system
Rear-wheel drive with variable speed gives the best traction and control on slopes and uneven ground.
Deck width
A 20 or 21-inch deck finishes faster, but narrower decks are easier to turn in tight yards.
Runtime and coverage
Higher voltage and larger amp-hour packs cover more lawn, but real coverage drops in thick or wet grass.
Kit versus standalone
Decide whether you want just a mower or a bundle that adds a trimmer and blower on the same battery.
Our verdict
For a Ryobi self-propelled mower, the RY40190 40V brushless model is the one I would start with. It is Ryobi's established 40V self-propelled walk-behind with a 20-inch deck and includes a 5.0Ah battery and charger, so it is ready to mow out of the box.
FAQs
The RY40190 40V brushless model is the core Ryobi self-propelled option, and it includes a 5.0Ah battery and charger to start mowing right away.
Not strictly better, but the 60V and 80V Greenworks units offer more voltage for larger or hillier lawns. The right choice depends on your yard and which battery platform you prefer.
The RY40190 and the Greenworks models include batteries and chargers. Always confirm the box contents on parts-focused listings before buying.
Depending on voltage and battery size, these range from roughly a quarter acre to 3/4 acre per charge. Tall or wet grass and slopes reduce that figure.
For larger yards or any slopes, yes. The drive system carries the mower forward so you steer instead of shove, which matters over a full mowing session.