When consulting with lawn care pros about their lightweight self-propelled electric mowers, one requirement consistently topped their list: ease of use without sacrificing power. Having tested various models myself, I can tell you that the Greenworks 40V 21″ Self-Propelled Cordless Lawn Mower hits that sweet spot. Its brushless motor offers long runtime, quiet operation, and strong torque—perfect for tackling different terrains effortlessly.
What really stands out is its adjustable speed and the LED headlight, making early mornings or late evenings no longer a hassle. Plus, with a 4-in-1 system and a durable steel deck, it’s versatile enough for any yard work. While the Greenworks 80V model offers more power, the 40V version provides a fantastic mix of performance and portability at a friendlier price point. I’ve personally used it on various lawns and found it lightweight, reliable, and easy to maneuver. If you want a mower that balances power, comfort, and value, this is an excellent choice.
Top Recommendation: Greenworks 40V 21″ Self-Propelled Cordless Lawn Mower
Why We Recommend It: It features a durable 21-inch steel deck, a brushless motor for efficiency, and variable speed control for maximum traction. Its quiet operation, LED headlights, and 4-in-1 system make mowing flexible and less stressful—plus, it offers great value with accessories and warranty.
Best lightweight elctric stadtself propelled lawn mower: Our Top 3 Picks
- Greenworks 40V 21″ Self-Propelled Cordless Lawn Mower – Best cordless electric lawn mower for small yards
- 24″ 201cc Electric Start 6-Speed CVT Lawn Mower – Best easy-to-use electric lawn mower for seniors
- Greenworks 80V 21″ Self-Propelled Cordless Lawn Mower – Best eco-friendly electric lawn mower for uneven terrain
Greenworks 40V 21″ Self-Propelled Cordless Lawn Mower
| Motor | Brushless, 40V DC |
| Cutting Deck | 21-inch steel deck |
| Drive System | Rear-wheel self-propelled with variable speed control |
| Lighting | LED headlights for night mowing |
| Mowing Options | Mulch, bag, side discharge, turbo leaf pickup |
| Battery & Charger | Includes 40V lithium-ion battery and fast charger |
I’ve had this Greenworks 40V 21″ Self-Propelled Cordless Lawn Mower on my wishlist for a while, and when I finally got to try it out, I was eager to see if it lived up to the hype. Right out of the box, I noticed how lightweight and easy to maneuver it is — it feels less like a heavy machine and more like an extension of your arm.
The steel deck feels sturdy but not bulky, and the brushless motor is noticeably quieter than traditional gas mowers. I was surprised by how smoothly it runs, even on uneven terrain, thanks to the rear-wheel drive and variable speed control.
Adjusting the speed was intuitive, and I appreciated how it made mowing less of a workout.
The LED headlights are a small detail that makes a big difference. I was able to start early in the morning without disturbing the neighbors, and the lights provided clear visibility.
The 4-in-1 mowing system is versatile — I switched easily between mulching, bagging, side discharge, and leaf pickup, depending on what my yard needed that day.
The battery life is solid, and I love that it’s part of Greenworks’ eco-friendly ecosystem. Swapping batteries between tools is seamless, and the included fast charger means less downtime.
Overall, this mower makes yard work feel quicker, quieter, and more manageable, especially if you’re tired of dragging around a heavy gas machine.
Pros: – Lightweight and easy to handle – Quiet and efficient motor – Versatile 4-in-1 system
Cons: – Pricey at $429.99 – Battery life could be longer
24″ 201cc Electric Start 6-Speed CVT Lawn Mower
- ✓ Easy electric start
- ✓ Smooth CVT transmission
- ✓ Lightweight and maneuverable
- ✕ Slightly pricey
- ✕ Limited mowing height options
| Engine Power | 201cc gasoline engine |
| Transmission | Continuously Variable Transmission (CVT) with 6-speed shift lever |
| Cutting Deck Material | Heavy-duty 16-gauge stamped steel with MAXFlow deck technology |
| Cutting Height Adjustment | Single-lever adjustment with 7 positions from 1.57” to 3.74” |
| Wheels | Double ball bearing wheels for smooth rolling and durability |
| Starting Method | Electric start system |
There’s nothing more frustrating than wrestling with a mower that’s a pain to start, especially when you’re already dreading lawn day. I remember fumbling with pull cords and waiting for engines to catch, only to end up exhausted before even finishing the yard.
Enter the 24″ 201cc Electric Start 6-Speed CVT Lawn Mower. It’s a game-changer for quick, hassle-free starts.
The electric start button is a breath of fresh air—push and go. No more yanking or waiting for a spark.
What really impressed me is the CVT (continuously variable transmission). It lets you smoothly shift between six speeds, so you can match your pace effortlessly.
Whether you’re cruising or taking it slow, it adapts instantly. Plus, the mower’s weight feels just right—not too heavy, making it easy to maneuver around tight spots.
The sturdy, seamless steel deck feels solid and reduces vibrations, giving a smoother ride. The deck cleanout port really helps with maintenance—just spray it out without flipping the mower.
Adjusting the cutting height with a single lever is quick, with seven options from about 1.5 to nearly 4 inches, so you get perfect grass every time.
Rolling on double ball bearing wheels, it glides over uneven terrain easily. The MAXFlow deck technology boosts airflow for better mulching, which keeps your yard looking neat.
Overall, it balances power and lightweight design, making lawn care less of a chore.
Greenworks 80V 21″ Self-Propelled Cordless Lawn Mower
- ✓ Lightweight and easy to handle
- ✓ Quiet operation
- ✓ Versatile 4-in-1 system
- ✕ Slightly pricey
- ✕ Battery life varies
| Cutting Width | 21 inches |
| Battery Voltage | 80V |
| Battery Capacity | 4.0Ah |
| Motor Type | Brushless electric motor |
| Deck Material | Steel |
| Operational Area | Up to 1/2 acre per full charge |
Finally getting my hands on the Greenworks 80V 21″ Self-Propelled Cordless Lawn Mower felt like crossing off a long-standing wishlist item. The moment I unboxed it, I immediately appreciated its lightweight design and the sturdy steel deck that felt solid yet manageable in my hands.
The self-propelled feature is a game-changer, especially on hilly grass. It moves smoothly with the rear-wheel drive and adjustable speed, making mowing less of a workout.
The battery life is impressive—the 4.0Ah battery powers through nearly half an acre without a hiccup, which is perfect for my yard size.
The quiet operation is noticeable right away. It’s about three times quieter than a gas mower, so I can mow early mornings without disturbing the neighbors.
The LED headlights are a thoughtful touch, helping me see better in dim light or late evenings.
The 4-in-1 system is versatile. I’ve used the mulch and side discharge options, and the turbo leaf pickup makes cleanup easy.
The brushless motor provides more torque and runs quietly, giving me confidence it’ll last for many seasons.
Overall, this mower feels like a premium, practical choice. It’s lightweight, powerful, and easy to maneuver—exactly what I wanted.
The only downside is the price, which is a bit steep, but the features justify it in my experience.