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Finding the best greenworks self propelled lawn mowers requires comparing key specs rather than relying on marketing claims. We analyzed 13 models to help you choose based on published data. Our top pick is the Greenworks 40V 21-Inch Self-Propelled Mower, which leads due to its 5.0 Ah battery capacity and included LED lights for visibility. These picks are based strictly on the specifications published on the listings. This guide helps you decide which mower matches your yard size, power needs, and terrain.
Match voltage and battery to your lawn size
Your choice depends on yard size and existing batteries. Smaller lawns suit 40V models with 5.0 Ah batteries. Medium yards benefit from 60V or 80V systems with 4.0 Ah packs. Large properties require 80V or 82V units with 8.0 Ah capacity for extended runtime. All listed mowers are self-propelled, so drive type is consistent across the range.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Greenworks 40V 21-Inch Self-Propelled Mower Best overall | mowing slopes with variable speed control | |
| 2 | Greenworks 60V 21-Inch Self-Propelled Mower Best budget | medium lawns up to three-quarters of an acre | |
| 3 | Greenworks 80V 21-Inch Self-Propelled Lawn Mower Also great | yards up to half an acre with low-light needs | |
| 4 | Greenworks 48V 21" Self-Propelled Mower with 12" Trimmer Also great | yard work requiring mower, trimmer, and blower | |
| 5 | Greenworks 48V 21-Inch Self-Propelled Mower Also great | Users with existing 24V Greenworks batteries | |
| 6 | Greenworks 80V 25-Inch Self-Propelled Mower Best premium | large lawns needing a wide 25-inch cut | |
| 7 | Greenworks 40V 25-Inch Self-Propelled Mower Also great | medium lawns and existing 40V tool owners | |
| 8 | Greenworks 82V 21" 8.0Ah Self-Propelled Mower Best 8.0ah | Larger lawns needing extended runtime and quiet operation | |
| 9 | Greenworks 40V 21" Self-Propelled Lawn Mower Also great | Small yards and existing Greenworks 40V owners | |
| 10 | Greenworks 40V 21-Inch Self-Propelled 3-Tool Combo Also great | Users wanting a complete 3-in-1 yard care bundle | |
| 11 | Greenworks 80V 21-Inch Self-Propelled Mower Also great | medium lawns needing smart power adjustment | |
| 12 | Greenworks 80V 21in 3-Piece Combo Best 3-in-1 | Users wanting a complete 3-tool lawn care bundle | |
| 13 | Greenworks 48V 20" Brushless Self-Propelled Mower Best 20-inch | smaller lawns needing a 20-inch cut |
The best fit for you
- You need variable speed control for slopes – Greenworks 40V 21-Inch Self-Propelled Mower – It features 40V power with LED lights for better visibility and traction on uneven ground.
- You have a medium lawn up to three-quarters of an acre – Greenworks 60V 21-Inch Self-Propelled Mower – The 60V brushless motor and two 4.0 Ah batteries provide adequate power for medium-sized yards.
- You want a wide 25-inch cut for large lawns – Greenworks 80V 25-Inch Self-Propelled Mower – Its 80V brushless motor drives a 25-inch deck, covering more ground per pass efficiently.
- You need a mower and trimmer combo – Greenworks 48V 21" Self-Propelled Mower with 12" Trimmer – This 48V model includes a 12-inch trimmer, offering a complete yard tool set in one package.
- You want extended runtime for larger lawns – Greenworks 82V 21" 8.0Ah Self-Propelled Mower – The 8.0 Ah battery capacity ensures longer operation time for thorough maintenance of larger areas.
Greenworks 40V 21-Inch Self-Propelled Mower
Best for: mowing slopes with variable speed control
- Drive Type
- Self-Propelled
- Cutting Width
- 21 in
- Voltage
- 40 V
- Battery Capacity
- 5.0 Ah
- Mowing Functions
- 4-in-1
- Motor Type
- brushless
This Greenworks mower features a 40V brushless motor and a 21-inch steel deck. It includes a 5.0 Ah battery and self-propelled rear-wheel drive with variable speed control. The unit offers four mowing functions: mulching, bagging, side discharge, and leaf pickup. An LED headlight allows for early morning or evening use. It weighs 73.9 pounds and is designed for slopes.
- Brushless motor provides superior torque and quieter operation
- Self-propelled rear-wheel drive with variable speed control
- Includes a 5.0 Ah battery for extended runtime
- LED headlight for low-light mowing conditions
- 4-in-1 versatile mowing system for mulching and bagging
- Lower 40V system voltage compared to 60V, 80V, and 82V competitors
- Heavier 73.9-pound build compared to lighter 20-inch models
- Smaller 21-inch cutting width compared to 25-inch options
- You need a self-propelled mower for slopes
- You prefer the quieter operation of a brushless motor
- You want to mow in low-light conditions with LED lights
- You require the highest voltage for maximum power
- You prefer a wider 25-inch cutting deck
- You want a lighter mower for easy storage
Verdict: Greenworks 40V 21in Self-Propelled Mower fits users who value quiet operation and low-light visibility over raw voltage power. It is a solid choice for slopes where traction and maneuverability matter more than deck width.
Greenworks 60V 21-Inch Self-Propelled Mower
Best for: medium lawns up to three-quarters of an acre
- Drive Type
- Self-Propelled
- Cutting Width
- 21"
- Voltage
- 60V
- Battery Capacity
- 2 x 4.0Ah
- Mowing Functions
- 4-in-1 (mulch, bag, discharge)
- Motor Type
- brushless
This Greenworks mower uses a 60V brushless motor and two 4.0Ah batteries to handle up to three-quarters of an acre. It features rear-wheel drive for self-propelled control on slopes. The 21-inch cutting width and 4-in-1 versatility make it suitable for large yards. It operates quietly and includes an LED headlight for visibility. This model offers a balance of power and portability for homeowners seeking a cordless solution.
- 60V brushless motor delivers gas-like power
- Includes two 4.0Ah batteries for extended runtime
- Rear-wheel drive for slope traction
- 4-in-1 mulch, bag, and discharge system
- LED headlight for low-light mowing
- Heavier at 65 pounds than lighter 40V models
- Lower 60V system voltage than 80V and 82V competitors
- Smaller 4.0Ah battery capacity than 5.0Ah and 8.0Ah options
- You have a yard up to three-quarters of an acre
- You prefer a quieter, emission-free operation
- You need rear-wheel drive for slopes
- You require the highest available voltage system
- You need extended runtime with larger batteries
- You prefer a lighter, more compact unit
Verdict: Greenworks 60V 21in Self-Propelled Mower fits homeowners with medium-sized lawns who want a quiet, versatile tool without the bulk of gas engines. It balances adequate power with manageable weight for typical residential use.
Greenworks 80V 21-Inch Self-Propelled Lawn Mower
Best for: yards up to half an acre with low-light needs
- Drive Type
- Self-Propelled
- Cutting Width
- 21 in
- Voltage
- 80 V
- Battery Capacity
- 4.0 Ah
- Motor Type
- brushless
- Dimensions
- 67.7 × 25.6 × 41 inches
This Greenworks mower uses an 80V brushless motor and a 4.0 Ah battery to cut up to half an acre. It features a 21-inch steel deck and variable speed self-propulsion. The LED headlight helps you mow in low light. Weighing 75 pounds, it offers durable construction. It suits users who want a quiet, efficient cut with early morning visibility.
- 80V brushless motor for high torque
- Variable speed self-propelled drive
- LED headlight for low-light visibility
- Durable steel deck construction
- Cuts up to 1/2 acre per charge
- 4.0 Ah battery capacity is lower than the 8.0 Ah option on the list
- 21-inch cutting width is narrower than the 25-inch option on the list
- 75-pound weight is heavier than lighter push models
- You need extra visibility for early morning or late evening mowing
- You want a quiet electric mower with a steel deck
- You have a yard up to half an acre
- You require a wider 25-inch cutting path
- You need a larger 8.0 Ah battery for extended runtime
- You prefer a lighter push mower for easy storage
Verdict: Greenworks 80V 21in Self-Propelled Mower fits homeowners with yards up to half an acre who value quiet operation and LED visibility. It delivers solid torque and durability for those prioritizing a steel deck and manageable self-propelled control.
Greenworks 48V 21" Self-Propelled Mower with 12" Trimmer
Best for: yard work requiring mower, trimmer, and blower
- Drive Type
- Self-Propelled
- Cutting Width
- 21 inches
- Voltage
- 48 V
- Battery Capacity
- 5.0 Ah
- Run Time
- Up to 35 minutes
- Mowing Functions
- 4-in-1 (rear bag, mulch, side discharge)
This Greenworks mower uses a 48V brushless motor to deliver gas-like power. It features a 21-inch steel deck and seven height settings. You get two 5.0Ah batteries for up to 35 minutes of runtime. The kit includes a 12-inch string trimmer and a leaf blower. It suits you if you want a complete yard tool set with self-propelled ease.
- Brushless motor provides up to 2X torque
- Includes two 5.0Ah batteries for extended runtime
- 21-inch steel deck ensures durability
- 7-position height adjustment from 1 3/8 to 4 inches
- Shorter 35-minute runtime compared to higher capacity options
- Heavier 43-pound build affects maneuverability
- Smaller 12-inch trimmer cutting width limits efficiency
- You want a complete yard tool combo kit
- You need a durable steel deck for tough tasks
- You prefer self-propelled ease for flat to moderate slopes
- You need longer than 35 minutes of continuous mowing
- You prefer a lighter mower for easy handling
- You only need a mower without extra tools
Verdict: Greenworks 48V 21-Inch Self-Propelled Mower Combo fits you if you value a complete yard tool set with durable steel construction and brushless power.
Greenworks 48V 21-Inch Self-Propelled Mower
Best for: Users with existing 24V Greenworks batteries
- Drive Type
- Self-Propelled
- Cutting Width
- 21 in
- Voltage
- 48V
- Battery Capacity
- 5Ah
- Run Time
- Up to 45 minutes
- Mowing Functions
- 4-in-1 (mulch, bag, discharge, turbo)
This Greenworks mower uses two 24V batteries to create 48V of power. It features a 21-inch cutting width and a brushless motor for efficient operation. The self-propelled rear-wheel drive includes variable speed control. You get up to 45 minutes of run time with the included 5Ah batteries. It offers four mowing functions, including mulching and bagging.
- 48V system created by two 24V batteries
- Brushless motor provides efficient torque
- Variable speed self-propelled rear-wheel drive
- 4-in-1 mulch, bag, discharge, and turbo modes
- Lower 48V voltage compared to 60V, 80V, and 82V competitors
- Smaller 21-inch cutting width than 25-inch models
- Heavier 77-pound build compared to lighter alternatives
- You already own Greenworks 24V batteries
- You prefer a standard 21-inch cutting width
- You want variable speed control for hilly terrain
- You need maximum power from an 80V or 82V system
- You require a wider 25-inch cutting deck
- You prefer a lighter mower under 70 pounds
Verdict: Greenworks 48V 21in Self-Propelled Mower suits users who want to leverage existing 24V batteries for a balanced, mid-range performance tool. It is a solid choice for average lawns where extreme power or width is not the priority.
Greenworks 80V 25-Inch Self-Propelled Mower
Best for: large lawns needing a wide 25-inch cut
- Drive Type
- Self-Propelled
- Cutting Width
- 25 in
- Voltage
- 80 V
- Battery Capacity
- 4.0 Ah
- Motor Type
- brushless
- Dimensions
- 53.5 × 27.6 × 45.3 inches
This Greenworks mower features an 80V brushless motor and a 25-inch cutting deck. It includes a 4.0 Ah battery and rear-wheel drive with variable speed control. The steel deck and LED headlights support early or late mowing. You get coverage for up to three-quarters of an acre on a single charge. This model suits larger lawns where width and power matter most.
- 25-inch cutting width covers more ground per pass
- 80V brushless motor provides high torque and efficiency
- Rear-wheel drive with variable speed control for traction
- LED headlights enable visibility during low-light conditions
- 4.0 Ah battery capacity is smaller than the 8.0 Ah option in the list
- 78-pound weight is heavier than many 21-inch competitors
- Cutting width is narrower than the 25-inch brushless 40V model
- You have a large lawn up to three-quarters of an acre
- You prefer a wider 25-inch deck for faster mowing
- You need early morning or evening mowing with LED lights
- You need more than three-quarters of an acre coverage
- You prefer a lighter mower under 70 pounds
- You already own an 8.0 Ah 80V battery for longer runtime
Verdict: Greenworks 80V 25in Self-Propelled Mower fits users with large lawns who need a wide 25-inch deck and reliable 80V power. The included 4.0 Ah battery offers sufficient runtime for most medium-sized yards.
Greenworks 40V 25-Inch Self-Propelled Mower
Best for: medium lawns and existing 40V tool owners
- Drive Type
- Self-Propelled
- Cutting Width
- 25"
- Voltage
- 40V
- Battery Capacity
- 4.0Ah
- Run Time
- up to 70 minutes
- Mowing Functions
- 3-in-1 (mulch, side discharge, bag)
This Greenworks mower features a 25-inch steel deck and a brushless motor. It runs on two 4.0Ah batteries for up to 70 minutes of runtime. The self-propelled drive adjusts to your walking speed, and dual battery ports allow automatic switchover. It offers seven height positions and three mowing functions. This model suits users with medium-sized lawns who want reliable cordless power.
- 25-inch cutting width for faster coverage
- Brushless motor for extended life and torque
- Dual battery ports with automatic switchover
- 7-position single-lever height adjustment
- 40V system has lower voltage than 60V, 80V, and 82V competitors
- 70-minute runtime is less than higher-capacity options
- 76.2-pound weight is heavier than some lighter models
- You have a lawn up to half an acre
- You prefer the balance of a 25-inch deck
- You already own other Greenworks 40V tools
- You need maximum power for thick, wet grass
- You want the longest possible runtime on a single charge
- You prefer a lighter, more maneuverable mower
Verdict: Greenworks 40V 25in Self-Propelled Mower is a solid mid-range option for homeowners with medium lawns. It balances cutting width and runtime well, making it ideal for those who already use the 40V ecosystem.
Greenworks 82V 21" 8.0Ah Self-Propelled Mower
Best for: Larger lawns needing extended runtime and quiet operation
- Drive Type
- Self-Propelled
- Cutting Width
- 21"
- Voltage
- 82V
- Battery Capacity
- 8.0 Ah
- Run Time
- Up to 90 minutes
- Mowing Functions
- 3-in-1 (mulch, bag, side discharge)
This Greenworks mower features an 82V system with an 8.0 Ah battery. It delivers up to 90 minutes of runtime and covers 1.5 acres. The 21-inch deck and brushless motor provide efficient cutting. You get a quiet operation at 60dB and a lightweight build. This model includes a dual port charger for convenient battery management.
- 8.0 Ah battery capacity supports up to 90 minutes of runtime
- Covers up to 1.5 acres on a single charge
- Brushless motor operates at a low 60dB noise level
- Dual port charger included for faster battery replenishment
- Heavier at 95 pounds compared to lighter competitors
- 21-inch cutting width is narrower than 25-inch options
- Single battery included versus kits with two batteries
- You need extended runtime for larger lawns up to 1.5 acres
- You prefer a quieter mowing experience under 60dB
- You want to charge two batteries simultaneously with the dual port charger
- You require a wider 25-inch cutting deck for faster coverage
- You need a lighter unit under 95 pounds for easy transport
- You already own multiple batteries and do not need the dual port charger
Verdict: Greenworks 82V 21" Self-Propelled Mower suits users with medium to large lawns who value long runtime and quiet operation. Its high capacity battery and dual charger make it ideal for thorough yard maintenance.
Greenworks 40V 21" Self-Propelled Lawn Mower
Best for: Small yards and existing Greenworks 40V owners
- Drive Type
- Self-Propelled
- Cutting Width
- 21"
- Voltage
- 40V
- Battery Capacity
- 5.0 Ah
- Run Time
- Up to 45 minutes
- Mowing Functions
- 3-in-1 (mulch, rear bag, side discharge)
This Greenworks 40V self-propelled mower features a 21-inch steel deck and a brushless motor. It includes a 5.0 Ah battery for up to 45 minutes of runtime. The rear-wheel drive helps on tough terrain. You get seven height settings and three mowing functions. It suits small to medium lawns where you already own other Greenworks 40V tools.
- Brushless motor for longer life and quiet operation
- 7-position single-lever height adjustment
- Rear-wheel drive for better traction
- 3-in-1 mulching, bagging, and side discharge
- Compatible with 75+ Greenworks 40V tools
- 40V voltage is lower than the 60V, 80V, and 82V models on this list
- 21-inch cutting width is narrower than the 25-inch options available
- 45-minute runtime is less than higher-capacity battery kits
- You want a lightweight mower under 22 pounds
- You already use Greenworks 40V trimmers or blowers
- You have a small yard under a quarter acre
- You need to mow large areas quickly
- You prefer a wider 25-inch cutting deck
- You want the highest voltage power available
Verdict: Greenworks 40V 21in Brushless Mower fits users with small yards who value lightweight handling and tool ecosystem compatibility over raw power. It is a practical option for those who already invest in the 40V battery system.
Greenworks 40V 21-Inch Self-Propelled 3-Tool Combo
Best for: Users wanting a complete 3-in-1 yard care bundle
- Drive Type
- Self-Propelled
- Cutting Width
- 21 in
- Voltage
- 40 V
- Battery Capacity
- 5.0 Ah
- Run Time
- 45 min
- Motor Type
- Brushless
This Greenworks kit includes a 40V self-propelled mower with a 21-inch steel deck, a 12-inch string trimmer, and a leaf blower. It uses a 5.0 Ah battery for 45 minutes of runtime. The brushless motor offers efficient torque. The rear-wheel drive helps on challenging terrain. You get three tools in one package. This setup suits users who want a complete yard care solution without buying separate devices.
- Brushless motor for extended lifespan
- Rear-wheel drive for traction
- Includes leaf blower and trimmer
- 21-inch steel cutting deck
- Lower 40V platform compared to 60V, 80V, and 82V options
- Heavier 95-pound total kit weight
- Shorter 45-minute runtime compared to higher capacity batteries
- You want a mower, trimmer, and blower in one purchase
- You have a small to medium yard
- You prefer rear-wheel drive traction
- You need the highest voltage power available
- You want a lighter single tool
- You require longer than 45 minutes of runtime
Verdict: Greenworks 40V 21in Mower/Trimmer/Blower Kit is a practical bundle for users who value versatility over raw power. It fits those who want to manage grass, edges, and debris with one coordinated system.
Greenworks 80V 21-Inch Self-Propelled Mower
Best for: medium lawns needing smart power adjustment
- Drive Type
- Self-Propelled
- Cutting Width
- 21"
- Voltage
- 80V
- Battery Capacity
- 4.0Ah
- Run Time
- Up to 45 minutes
- Mowing Functions
- 3-in-1 (mulch, rear bag, side discharge)
This Greenworks mower uses an 80V brushless motor and a 4.0Ah battery to deliver up to 45 minutes of runtime. It features a 21-inch steel deck and a self-propelled rear-wheel drive with variable speed control. The SmartCut technology adjusts power based on grass density. You get seven height positions and three mowing functions. It suits users who want gas-like performance in a maintenance-free package.
- 80V brushless motor provides high torque and quiet operation
- Up to 45 minutes of runtime with the 4.0Ah battery
- SmartCut technology auto-adapts power to grass conditions
- Seven-position height adjustment for versatile cutting heights
- 3-in-1 mulching, rear bagging, and side discharge options
- 4.0Ah battery capacity is lower than the 8.0Ah option available in the same lineup
- 21-inch cutting width is narrower than the 25-inch models on this list
- Single lever height adjustment offers fewer settings than dual-lever systems
- You want a self-propelled mower with a brushless motor for longer life
- You prefer vertical storage to save garage space
- You need a maintenance-free electric mower with no gas or oil
- You require a wider 25-inch cutting deck for faster coverage
- You need extended runtime beyond 45 minutes for large lawns
- You prefer a dual-lever height adjustment system for quicker changes
Verdict: Greenworks 80V 21in Brushless Self-Propelled Mower fits users who prioritize efficient power and smart cutting technology over maximum deck width. It is ideal for medium-sized lawns where the 21-inch width and 45-minute runtime meet your needs.
Greenworks 80V 21in 3-Piece Combo
Best for: Users wanting a complete 3-tool lawn care bundle
- Cutting Width
- 21"
- Drive Type
- Self-propelled
- Voltage
- 80V
- Battery Capacity
- 4.0 Ah
- Mowing Functions
- 3-in-1 (mulch, bag, side discharge)
- Motor Type
- Brushless
This Greenworks 80V self-propelled mower delivers brushless power in a 21-inch cutting width. It includes a 4.0 Ah battery and charges in 60 minutes. The kit adds a 580 CFM blower and a 16-inch string trimmer. You get rear-wheel drive with adjustable speed and seven height positions. It suits users who want a complete lawn care system in one bundle.
- Brushless motor for longer life and max torque
- 3-in-1 mowing functions: mulch, bag, and side discharge
- Includes 580 CFM blower and 16-inch string trimmer
- Self-propelled rear-wheel drive with adjustable speed
- 7-position height adjustment for precise cutting
- 4.0 Ah battery capacity is lower than the 5.0 Ah and 8.0 Ah options on this list
- Total kit weight is 89.3 pounds, making it heavier than mower-only versions
- Cutting width is 21 inches, which is narrower than the 25-inch models available
- You want a complete 3-tool lawn care kit in one purchase
- You prefer the convenience of a 60-minute rapid charger
- You need a brushless motor for tough grass and thick debris
- You require a wider 25-inch cutting deck for faster mowing
- You need a higher capacity battery for extended runtime
- You only want the mower without the blower or trimmer
Verdict: Greenworks 80V 21in 3-in-1 Mower Kit fits users who value a comprehensive tool bundle over maximum battery capacity or deck width. It offers a balanced mix of power and versatility for standard residential lawns.
Greenworks 48V 20" Brushless Self-Propelled Mower
Best for: smaller lawns needing a 20-inch cut
- Drive Type
- Self-Propelled
- Cutting Width
- 20 in
- Voltage
- 48V
- Battery Capacity
- 5.0Ah
- Run Time
- Up to 45 minutes
- Motor Type
- Brushless
This Greenworks mower combines two 24V batteries to deliver 48V of power. It features a 20-inch steel cutting deck and a brushless motor for efficient operation. The self-propelled rear-wheel drive includes variable speed control. You get up to 45 minutes of run time with the included 5.0Ah batteries. This kit also includes a 24V brushless drill, making it a versatile option for yard work and light DIY tasks.
- 48V system provides strong torque and quiet operation
- Brushless motor ensures longer life and efficiency
- 20-inch steel deck cuts 15% more grass
- Variable speed self-propelled rear-wheel drive
- Includes 24V brushless drill in the bundle
- 20-inch cutting width is narrower than the 21-inch and 25-inch options on this list
- 45-minute run time is lower than models with higher capacity or voltage systems
- You want a self-propelled mower with a brushless motor
- You need a 20-inch cutting width for smaller or medium lawns
- You value a bundle that includes a 24V drill
- You prefer a 21-inch or wider cutting deck
- You require longer run time than 45 minutes
- You do not need a drill included in the package
Verdict: Greenworks 48V 20-Inch Brushless Mower suits users who want a compact 20-inch cut and extra tools. It fits those who prioritize brushless efficiency and variable speed control in a self-propelled design.
Specifications side by side
| Spec | Greenworks 40V 21-Inch Self-Propelled Mower | Greenworks 60V 21-Inch Self-Propelled Mower | Greenworks 80V 21-Inch Self-Propelled Lawn Mower | Greenworks 48V 21" Self-Propelled Mower with 12" Trimmer | Greenworks 48V 21-Inch Self-Propelled Mower | Greenworks 80V 25-Inch Self-Propelled Mower | Greenworks 40V 25-Inch Self-Propelled Mower | Greenworks 82V 21" 8.0Ah Self-Propelled Mower | Greenworks 40V 21" Self-Propelled Lawn Mower | Greenworks 40V 21-Inch Self-Propelled 3-Tool Combo | Greenworks 80V 21-Inch Self-Propelled Mower | Greenworks 80V 21in 3-Piece Combo | Greenworks 48V 20" Brushless Self-Propelled Mower |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cutting Width | 21 in | 21" | 21 in | 21 inches | 21 in | 25 in | 25" | 21" | 21" | 21 in | 21" | 21" | 20 in |
| Drive Type | self-propelled | self-propelled | self-propelled | Self-propelled | Self-propelled | self-propelled | self-propelled | Self-propelled | Self-Propelled | Self-propelled (rear-wheel drive) | Self-Propelled | Self-propelled | Self-propelled |
| Voltage | 40 V | 60V | 80 V | 48 V | 48V | 80 V | 40V | 82V | 40V | 40 V | 80V | 80V | 48V |
| Battery Capacity | 5.0 Ah | 2 x 4.0Ah | 4.0 Ah | 5.0 Ah | 5Ah | 4.0 Ah | 4.0Ah | 8.0 Ah | 5.0 Ah | 5.0 Ah | 4.0Ah | 4.0 Ah | 5.0Ah |
| Run Time | – | – | – | Up to 35 minutes | Up to 45 minutes | – | up to 70 minutes | Up to 90 minutes | Up to 45 minutes | 45 min | Up to 45 minutes | – | Up to 45 minutes |
| Mowing Functions | 4-in-1 | 4-in-1 (mulch, bag, discharge) | – | 4-in-1 (rear bag, mulch, side discharge) | 4-in-1 (mulch, bag, discharge, turbo) | – | 3-in-1 (mulch, side discharge, bag) | 3-in-1 (mulch, bag, side discharge) | 3-in-1 (mulch, rear bag, side discharge) | – | 3-in-1 (mulch, rear bag, side discharge) | 3-in-1 (mulch, bag, side discharge) | – |
| Motor Type | brushless | brushless | brushless | Brushless | Brushless | brushless | brushless | Brushless | Brushless | Brushless | Brushless | Brushless | Brushless |
| Height Adjustments | – | – | – | 7-position, 1 3/8" – 4" | – | – | 7 positions | – | 7-position | – | 7-position | 7-position | – |
| Power Type | – | – | – | Cordless | – | – | Cordless | – | Cordless | – | Cordless | – | Cordless |
| Application | Slopes | Large Yards | – | – | – | – | – | – | – | – | – | – | – |
| Lawn Size | – | 3/4 Acre | – | – | – | – | – | – | – | – | – | – | – |
| Included Equipment | – | – | – | Leaf Blower | – | – | – | – | – | Leaf Blower | – | Leaf Blower | – |
| Dimensions | 65 × 25.6 × 41 inches | 68.9 × 25.6 × 42.1 inches | 67.7 × 25.6 × 41 inches | 62 × 22 × 38 inches | 62 × 21.7 × 41.4 inches | 53.5 × 27.6 × 45.3 inches | 53.6 × 27.6 × 45.3 inches | 21 × 18 × 24 inches | 65.4 × 21.7 × 33.1 inches | 35 × 24 × 18 inches | 62.6 × 37.8 × 22.1 inches | 43 × 23 × 17 inches | 60.6 × 17.7 × 41.7 inches |
| Weight | 73.9 pounds | 65 pounds | 75 pounds | 43 pounds | 77 pounds | 78 pounds | 76.2 pounds | 95 pounds | 21.7 pounds | 95 pounds | 64.2 pounds | 89.3 pounds | – |
| Size | 21" Self-Propelled (5.0Ah) + LED Lights | 21"SP w/2 x 4.0Ah Batteries | 21" Self-Propelled | 48V (2x24V) 21" Mower combo | 21" SP Mower (2×5.0Ah) | 25" Self-Propelled (4.0Ah) | 25" Dual Blade (2 x 4.0Ah) | 82V 21" Self-Propelled Mower | 21" Self-Propelled Mower + 5.0Ah Battery | 21" SP Mower+Trimmer+Blower | 21" SP Mower (4.0Ah) | 21 in 3-Piece Combo (1 x 4.0Ah) | 20" SP Mower + Drill (2 x 5.0Ah) |
| Color | Green&Black | Green and Black | Green&Black | GREEN | Green | Green&Black | Green&Black | green | Lmf403 | Green and black | MO80L410 | Green and Black | Green |
| Model | MO40L517 | MO60L424 | MO80L416 | 1341002-VK | MO48L520 | LMB406 | MO40L515 | 2542802 | LMF414 | 1362102-VK | MO80L00 | LMB401 | MO48L4211-D |
If you need narrower specification comparisons, review the best greenworks self propelled lawn mowers selected for specific yard dimensions.
How to choose the right one
Check the deck width
The cutting width determines how many passes you need to clear your yard. A 21-inch deck is standard and works well for most residential lawns. If you have a large property, a 25-inch deck like the Greenworks 80V 25-Inch model reduces mowing time. Smaller yards may benefit from the 20-inch cut on the 48V Brushless model. Wider decks cover more ground per pass but can be heavier and harder to maneuver around tight obstacles. Choose the width that matches your space and storage constraints.
Match voltage to power needs
Voltage indicates the power level of the motor. Higher voltage systems generally provide more torque for thick grass. The 80V models offer robust performance for demanding tasks. The 40V and 48V options provide sufficient power for average lawns. The 60V system balances power and weight for medium-sized yards. Consider your grass type and thickness. Thicker, wetter grass requires higher voltage to maintain consistent cutting speeds. Select a voltage that aligns with the density of your lawn and your desire for quick cutting performance.
Evaluate battery capacity
Battery capacity, measured in Amp-hours (Ah), determines runtime. A 5.0 Ah battery lasts longer than a 4.0 Ah pack. The Greenworks 82V model includes an 8.0 Ah battery for extended mowing sessions on larger properties. Most 40V and 60V models come with 4.0 Ah or 5.0 Ah batteries. Larger capacity batteries add weight to the mower. Check the included battery size to ensure it meets your yard size requirements. You may need to purchase additional batteries for very large lawns to avoid running out of power mid-job.
Consider tool compatibility
If you already own Greenworks cordless tools, stick to their voltage ecosystem. The 40V models work with existing 40V batteries. The 48V mower accepts 24V batteries, offering flexibility for users with older gear. The 80V system uses its own compatible batteries. Mixing systems can lead to compatibility issues. Check the voltage rating of your current batteries before buying a new mower. Using compatible batteries saves money and reduces clutter. It also ensures you have spare batteries available for extended yard work without interruption.
Review included functions
Some models offer multi-function capabilities beyond basic mowing. The 48V Combo includes a trimmer and blower for complete yard care. The 80V 3-Piece Combo provides a mower, trimmer, and blower in one bundle. These kits are ideal if you want to manage edges and debris with one system. Standard models focus solely on mowing performance. If you need versatile yard maintenance tools, a combo kit saves storage space. For dedicated mowing performance, a standalone mower may offer better balance and specialized features for cutting grass.
Frequently asked questions
Which Greenworks self-propelled mower is best for slopes?
The Greenworks 40V 21-Inch Self-Propelled Mower is the top choice for uneven terrain. It features variable speed control to help you maintain traction on inclines. The unit also includes LED lights for better visibility in low-light conditions. Its 21-inch cutting width and 5.0 Ah battery provide a balanced performance for sloped yards.
Does Greenworks make a self-propelled mower with a 25-inch deck?
Yes, Greenworks offers two self-propelled models with a 25-inch cutting width. The 80V 25-Inch Self-Propelled Mower is the premium option, featuring a brushless motor and 80V power. The 40V 25-Inch Self-Propelled Mower is a mid-range alternative with a dual-blade design. Both models are designed for medium to large lawns.
What is the quietest Greenworks self-propelled mower?
The Greenworks 82V 21" Self-Propelled Mower is noted for its quiet operation. It uses an 8.0 Ah battery to deliver extended runtime without excessive noise. This model is ideal for users with medium to large lawns who prioritize a peaceful mowing experience. The high-capacity battery supports thorough yard maintenance.
Can I use my existing Greenworks batteries with these mowers?
Compatibility depends on the voltage system. The 48V 21-Inch Self-Propelled Mower is designed for users with existing 24V Greenworks batteries. The 40V models work with the 40V ecosystem. The 80V and 82V models require higher voltage batteries. Check your current battery voltage to ensure it matches the mower's requirements.
Which Greenworks mower is best for small yards?
The Greenworks 40V 21" Self-Propelled Lawn Mower is a practical option for small yards. It weighs only 21.7 pounds, making it easy to handle. The brushless motor provides efficient power without unnecessary bulk. It is ideal for users who value lightweight handling and compatibility with the 40V tool system.
Do any Greenworks self-propelled mowers come with a trimmer?
Several models include a trimmer in their package. The Greenworks 48V 21" Self-Propelled Mower with 12" Trimmer offers a complete yard tool set. The Greenworks 40V 21-Inch Self-Propelled 3-Tool Combo includes a mower, trimmer, and blower. These bundles are suitable for users wanting versatile yard care tools.
What is the lightest Greenworks self-propelled mower?
The Greenworks 40V 21" Self-Propelled Lawn Mower is the lightest option at 21.7 pounds. This low weight makes it highly maneuverable for small spaces. Most other models weigh between 64 and 95 pounds. The lighter design is best for users prioritizing ease of use over raw power.
Which Greenworks mower has the longest battery runtime?
The Greenworks 82V 21" 8.0Ah Self-Propelled Mower offers the longest runtime. It features an 8.0 Ah battery, which supports extended mowing sessions. The dual charger included with the unit helps keep power ready for thorough yard maintenance. This model is ideal for larger lawns requiring extended operation.
