Greenworks 80V 21in Push Lawn Mower or Greenworks 60V 21in Self-Propelled Lawn Mower? Which Greenworks Model to Buy
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
This greenworks 80v 21in push lawn mower vs 60v 21in self propelled lawn comparison helps you decide between two distinct approaches. Both models feature a 21-inch cutting deck, a 4.0Ah battery, and a brushless motor for efficient power. The main difference lies in how they move. One relies on your effort to push, while the other uses a self-propelled drive system to handle slopes and thick grass with ease. You need to weigh drive type against voltage for your specific yard needs.
Key differences
| Aspect | Greenworks 60V 21-Inch Self-Propelled Mower | Greenworks 80V 21-Inch Cordless Push Mower |
|---|---|---|
| Voltage | 80V | 60V |
| Drive Type | Push | Self-Propelled |
| Mowing Function | 3-in-1 | 4-in-1 |
| Cutting Height Positions | 7 positions | not listed |
| Weight | 74.1 pounds | 65 pounds |
Which one should you choose?
Choose Greenworks 60V 21-Inch Self-Propelled Mower if
- You want higher voltage for potentially more torque in tough conditions.
- You prefer a simpler 3-in-1 mulching and bagging system.
- You do not mind pushing the mower manually on flat terrain.
Choose Greenworks 80V 21-Inch Cordless Push Mower if
- You need self-propelled assistance for slopes or thick grass.
- You want the added versatility of a turbo leaf pickup function.
- You prefer a lighter unit that is easier to maneuver.
Verdict: Choose the 80V model if you prioritize higher voltage and do not mind pushing the mower. Select the 60V self-propelled model if you need help tackling slopes or thick grass. Both offer reliable brushless performance for your lawn.
Greenworks 80V vs 60V Mower Specs
Drive type
The Greenworks 60V 21-Inch Self-Propelled Mower features rear-wheel drive traction, allowing you to adjust your pace on the go. This makes it easier to handle slopes and thick grass without pushing. In contrast, the Greenworks 80V 21-Inch Cordless Push Mower is a push model. You must provide the physical force to move it forward. If you have uneven terrain or prefer less effort, the self-propelled option reduces strain. The push mower requires more physical exertion but offers a simpler mechanical design.
Voltage
Voltage indicates the electrical pressure of the power system. The Greenworks 80V model uses an 80V brushless motor, which provides high torque for efficient cutting. The Greenworks 60V model operates on a 60V system. While both use brushless motors for longer life and quiet operation, the 80V system generally offers more raw power potential. This higher voltage can help maintain blade speed under heavy loads. The 60V system is still powerful but is rated lower. You should consider your grass thickness when weighing this difference.
Mowing function
Versatility matters for grass management. The Greenworks 60V mower includes a 4-in-1 versatility system. It supports mulching, bagging, side discharge, and turbo leaf pickup. This allows you to handle leaves and grass clippings in multiple ways. The Greenworks 80V mower features a 3-in-1 system. It handles mulching, rear bagging, and side discharge. It does not list a leaf pickup function. If you frequently need to collect leaves along with grass, the 60V model provides an extra capability. Both options cover standard mowing tasks effectively.
Cutting height
Adjustable cutting heights ensure a clean cut in various conditions. The Greenworks 80V mower offers a single lever with 7-position height adjustment. This gives you fine control over how much grass is removed at once. The Greenworks 60V mower data does not specify the number of height positions. It mentions effortless control but lacks explicit adjustment details in the provided specs. If precise height settings are important to you, the 80V model provides clearer specifications. Both mowers have a 21-inch cutting width for consistent coverage.
Battery compatibility
Both mowers use 4.0 Ah batteries. The Greenworks 60V model works with over 75 other Greenworks 60V tools, including trimmers, blowers, and chainsaws. This expands your cordless toolkit significantly. The Greenworks 80V mower uses an 80V battery. While it includes a rapid charger, the data does not list compatibility with other tools. If you already own other Greenworks equipment, the 60V system might offer better integration. The 80V system stands alone unless you have other specific 80V tools. Battery sharing can reduce overall costs and clutter.
Which Greenworks mower fits your yard
You have slopes or thick grass
The 60V self-propelled model features rear-wheel drive traction. You can adjust your pace on the go to tackle slopes and thick grass without pushing. This drive type removes the physical effort of mowing, making it the practical choice for uneven terrain or dense vegetation.
You want maximum runtime on flat lawns
The 80V push mower offers up to 60 minutes of run-time with a fully charged 4.0Ah battery. This runtime varies based on grass conditions and your technique. If your yard is flat and you prefer a lighter, simpler push design, this model provides efficient cutting performance.
You need versatile discharge options
This 60V model includes a 4-in-1 versatility system. You can mulch, bag, side discharge, or use the turbo leaf pickup function. The included LED headlight allows you to mow from dawn to dusk. This flexibility handles various yard conditions and debris management tasks effectively.
The products compared
Greenworks 60V 21-Inch Self-Propelled Mower
Best for: slopes and thick grass
- Power Source
- Cordless battery
- Cutting Width
- 21 in
- Voltage
- 60V
- Drive Type
- Self-Propelled
- Battery Capacity
- 4.0 Ah
- Mowing Function
- 4-in-1
View on Amazon: Greenworks 60V 21-Inch Self-Propelled Mower Affiliate link
This Greenworks mower features a 60V brushless motor and self-propelled rear-wheel drive. It includes two 4.0Ah batteries for up to 3/4 acre runtime. The 21-inch deck offers 4-in-1 versatility, including mulching and bagging. Weighing 65 pounds, it handles slopes and thick grass with adjustable pace control. The LED headlight extends mowing time into dusk. It is ideal for yards up to three-quarters of an acre.
Pros
- Self-propelled rear-wheel drive for slope handling
- Brushless motor delivers gas-like power
- Includes two 4.0Ah batteries
- 4-in-1 mulch, bag, and discharge options
- LED headlight for low-light visibility
Cons
- 4.0Ah battery capacity is lower than 5.0Ah options
- 65-pound weight may be heavy for some
- No app or remote control connectivity
Good fit if
- You have a yard up to 3/4 acre
- You need help pushing the mower on slopes
- You want to use existing 60V tools
Skip if
- You need to mow more than 3/4 acre
- You prefer a lighter manual push mower
- You require smart app connectivity
Verdict: Greenworks 60V 21in Self-Propelled Mower fits homeowners with medium to large yards who need assistance on inclines. The self-propelled drive and included batteries make it a solid choice for tackling thick grass and slopes efficiently.
Greenworks 80V 21-Inch Cordless Push Mower
Best for: flat lawns requiring quiet brushless performance
- Power Source
- 80V battery
- Cutting Width
- 21 in
- Voltage
- 80V
- Drive Type
- Push
- Battery Capacity
- 4.0Ah
- Runtime
- Up to 60 min
View on Amazon: Greenworks 80V 21-Inch Cordless Push Mower Affiliate link
This Greenworks 80V push mower features a 21-inch cutting deck and a brushless motor for efficient performance. It runs for up to 60 minutes on a 4.0 Ah battery. The 3-in-1 system allows for mulching, rear bagging, or side discharge. It offers seven height positions and starts with a push button. It suits users who prefer manual push operation over self-propelled drive.
Pros
- Brushless motor provides higher torque and longer life
- Up to 60 minutes run-time with 4.0 Ah battery
- 3-in-1 mulch, rear bag, and side discharge options
- Single lever adjusts cutting height across 7 positions
Cons
- Push drive requires manual effort to move the mower
- Weighs 74.1 pounds, making it heavier than some alternatives
- Includes only one 4.0 Ah battery in this kit
Good fit if
- You want a quiet brushless motor for residential use
- You prefer manual push operation for better control
- You need versatile discharge options like mulching or bagging
Skip if
- You need self-propelled drive for steep slopes
- You require a larger 4.0 Ah dual-battery runtime
- You want a robotic mowing solution
Verdict: Greenworks 80V 21in Push Mower is a solid choice for flat lawns where you value torque and quiet operation. It fits users who do not mind pushing the mower for precise control.
Specifications side by side
| Spec | Greenworks 60V 21-Inch Self-Propelled Mower | Greenworks 80V 21-Inch Cordless Push Mower |
|---|---|---|
| Power Source | Cordless battery | 80V battery |
| Cutting Width | 21 in | 21 in |
| Voltage | 60V | 80V |
| Drive Type | Self-Propelled | Push |
| Battery Capacity | 4.0 Ah | 4.0Ah |
| Runtime | not stated | Up to 60 min |
| Cutting Height | not stated | 7 positions |
| Mowing Function | 4-in-1 | 3-in-1 |
| Motor Type | Brushless | Brushless |
| Application | Yard, Lawn | Yard, Lawn |
| Dimensions | 68.9 × 25.6 × 42.1 inches | 32.3 × 18.2 × 20.4 inches |
| Weight | 65 pounds | 74.1 pounds |
| Size | 21"SP w/2 x 4.0Ah Batteries | 21" Push |
| Color | Green and Black | Black/Green |
| Model | MO60L424 | 2501202 |
Frequently asked questions
Is the 80V model more powerful than the 60V?
The 80V mower offers higher voltage, which typically provides more torque for cutting thick grass on flat terrain. However, the 60V model includes a self-propelled drive system. This drive assists you on slopes, making it easier to handle difficult terrain than the push-only 80V version.
Which mower is better for hilly yards?
The Greenworks 60V 21-Inch Self-Propelled Mower is the better choice for hills. It features rear-wheel drive traction that helps you maintain pace on inclines. The 80V model is a push mower, requiring you to exert physical effort to move it up slopes.
Do both mowers come with batteries included?
Yes, both models include batteries with a 4.0 Ah capacity. The 60V self-propelled version ships with two batteries, while the 80V push mower includes one. Check the specific package details for the exact number of batteries provided with each unit.
How do the weights compare between the two models?
The 80V push mower weighs 74.1 pounds, while the 60V self-propelled mower weighs 65 pounds. The 60V model is lighter, which may make it easier to maneuver despite its self-propelled mechanism. The 80V model is heavier, adding stability but requiring more pushing force.
Can I use the same batteries for both mowers?
Both mowers use Greenworks 4.0 Ah batteries, but they operate at different voltages. The 60V and 80V systems are not cross-compatible. You must use batteries designed for the specific voltage of your chosen mower. Do not attempt to mix batteries between the two models.
Which mower is quieter to operate?
The 80V push mower is noted for quiet brushless performance. Brushless motors generally run smoother and quieter than traditional brushed motors. The 60V model also uses a brushless motor, but the 80V version is specifically highlighted for its quiet operation on flat lawns.
What is the cutting width for both models?
Both mowers feature a 21-inch cutting deck. This width allows you to cover ground efficiently in a single pass. The consistent deck size means you will get similar coverage per pass on both the self-propelled and push models.

