When choosing the best self-propelled lawn mower, you want a tool that balances power, ease of use, and value. The SENIX 22” Self Propelled Gas Lawn Mower stands out as the best overall pick for its reliable performance and versatile 3-in-1 cutting options. For those prioritizing convenience, the Greenworks 80V 21-inch Brushless Cordless Mower offers cordless freedom with impressive battery life. Meanwhile, budget-conscious buyers might lean toward the PowerSmart models for solid features at a lower price. Tradeoffs usually involve weight, noise levels, or upfront cost, making it essential to weigh your yard size and preferences. Keep reading for a detailed breakdown of these top options and what to consider before buying.
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Key Takeaways
- The best self-propelled mowers balance power, weight, and ease of maneuverability for different yard sizes.
- Battery-powered models are increasingly competitive with gas options, especially for small to medium lawns, offering less maintenance and noise.
- Three-in-one cutting systems provide flexibility but can add complexity and cost—consider your mowing needs when choosing.
- Higher-end models tend to offer more durability and advanced features, but less expensive options can still deliver good performance for smaller yards.
- Weight and maneuverability are key factors—lighter models reduce fatigue but may compromise on power or run time.
| self-propelled lawn mower | Cutting Width | Features |
|---|---|---|
| SENIX 22” Self Propelled Gas | 22 inches | — |
| SENIX 22-Inch 201cc 3-in-1 Gas | 22 inches | — |
| PowerSmart 21-inch Self-Propel | 21 inches | — |
| SENIX 21” Self Propelled Gas | 21 inches | — |
| Greenworks 80V 21" Brushless C | 21 inches | — |
| YARDMAX 22 in. 201cc Select PA | 22 inches | Automatic choke, deck cleanout port, single-lever height adjustment |
| PowerSmart 21-Inch Self Propel | 21 inches | 3-in-1 (mulching, side discharge, rear bagging), foldable handle |
| Greenworks 48V 21-inch Self-Pr | 21 inches | Self-propelled, variable speed, 4-in-1 system |
| Greenworks 80V 21 in Self-Prop | 21 inches | LED headlights, 4-in-1 system |
| EGO 21-Inch Self-Propelled Mow | 21 inches | Dual toggle height, LED headlights, 3-in-1 system |
| SENIX X6 60V Max 21-Inch 3-in- | 21 inches | 3-in-1, self-propelled, smart display |
| Greenworks 40V 21-inch Brushle | 21 inches | Self-propelled, 3-in-1, vertical storage |
| 21-Inch Self-Propelled Gas Law | 21 inches | 3-in-1, adjustable height, durable deck |
| PowerSmart 21" Gas Self-Propel | 21 inches | Mulching, bagging, discharge, foldable handle |
| Greenworks 60V 21-inch Self-Pr | 21 inches | Self-propelled, 4-in-1, LED headlights |
More Details on Our Top Picks
SENIX 22” Self Propelled Gas Lawn Mower, 170cc 4-Cycle Engine, 3-in-1 (Bagging/Mulching/Side Discharge), Adjustable Height
This SENIX model stands out for its versatile 3-in-1 system, making it a strong choice for homeowners seeking flexibility. Its 170cc engine delivers reliable power for typical yard tasks, outperforming smaller engines in fuel efficiency and cutting capacity. Compared with the PowerSmart 21-inch mower, it offers a slightly larger deck and more adjustable features, though it might lack the extra horsepower of larger models. Its adjustable height and rugged wheels make it easy to customize and navigate typical yard terrain, but it may struggle on very uneven or large properties where more power or larger decks are needed. This mower is ideal for those prioritizing versatility and a solid warranty without the need for heavy-duty commercial features.
Pros:- Versatile 3-in-1 cutting system for mulching, side discharge, and bagging
- Powerful 170cc engine provides dependable performance
- Adjustable height for customized lawn appearance
- Includes essential accessories and a 2-year warranty
Cons:- Designed primarily for small to medium yards, limiting its usefulness for large properties
- Self-propelled feature may be less effective on very uneven terrain
Best for: Homeowners with small to medium-sized yards who want a reliable, versatile mower without the bulk of larger models
Not ideal for: Large property owners or those with highly uneven terrain, as it may lack the power or size needed for extensive or challenging spaces
- Engine:170 cc 4-cycle OHV
- Cutting Width:22 inches
- Cutting Height Adjustment:6 positions (1.25″ to 4″)
- Bag Capacity:19 gallons
- Wheels:8-inch front, 11-inch rear
- Warranty:2 years
Our verdict“This mower makes the most sense for homeowners needing a reliable, versatile option for smaller to medium yards.”
SENIX 22-Inch 201cc 3-in-1 Gas Lawn Mower with Self-Propelled Rear Wheel Drive
This SENIX model with a robust 201cc engine is tailored for larger lawns, offering the power needed to handle up to half an acre efficiently. Its self-propelled rear-wheel drive makes mowing less tiring on expansive, flat to gently sloped terrain. When compared to the PowerSmart 21-inch mower, it provides a larger engine and deck, translating into faster coverage and better handling of thicker grass. However, the heavier build and lack of detailed weight info mean some users might find it cumbersome. The foldable handle eases storage, but the absence of front-wheel drive limits maneuverability on very uneven ground. It’s ideal for those with sizable, relatively flat yards looking for power and efficiency.
Pros:- Powerful 201cc engine for tackling large lawns
- Large 22-inch deck covers more ground quickly
- 3-in-1 system offers mulching, bagging, and side discharge
- Foldable handle for easy storage
Cons:- No specific weight information, potential handling challenges for some users
- Limited to rear-wheel drive only, less effective on very uneven terrain
Best for: Homeowners with large, mostly flat yards who want a powerful and efficient mowing experience
Not ideal for: Users with hilly or highly uneven terrain, as it may be less maneuverable and heavier to control
- Engine:201cc 4-cycle OHV
- Horsepower:4.7HP
- Torque:8.8 ft-lb
- Cutting Width:22 inches
- Cutting Heights:1.25 to 4 inches
- Deck Material:Steel
- Drive:Self-propelled rear wheel
Our verdict“This mower is best suited for large, open yards where power and coverage speed are priorities.”
PowerSmart 21-inch Self-Propelled Gas Lawn Mower with 170cc OHV Engine
The PowerSmart 21-inch mower features a proven 170cc engine, making it a solid choice for medium-sized yards requiring reliable power. Its 21-inch deck balances maneuverability and efficiency, especially compared to larger models like the SENIX 22-inch, which might be heavier. The rear-wheel drive improves ease of use on slopes and uneven ground, but without detailed weight info, some may find it a bit cumbersome. Its versatile 3-in-1 system, including mulching, bagging, and discharge, offers ample options for lawn care. However, it lacks electric start and could generate more noise than electric counterparts. This model suits users seeking a dependable, mid-range gas mower with good maneuverability on varied terrain.
Pros:- Powerful 170cc engine for consistent performance
- Wide 21-inch deck for efficient mowing
- Versatile 3-in-1 system for mulching, bagging, and discharge
- Rear-wheel drive for slopes and uneven terrain
Cons:- No electric start feature, may require manual pull-starting
- Potentially noisy due to gas engine
Best for: Homeowners with medium-sized, sloped yards needing a reliable, versatile mower with decent maneuverability
Not ideal for: Large, flat yards or those preferring electric mowers for quieter operation and lower maintenance
- Engine:170cc OHV
- Cutting Width:21 inches
- Cutting Heights:1.5 to 3.9 inches
- Bag Capacity:1.4 bushels
- Drive Type:Self-propelled rear-wheel
- Wheels:10-inch rear wheels
- Deck Material:Steel
Our verdict“This mower offers a reliable, maneuverable option for medium-sized, slightly challenging yards needing versatility.”
SENIX 21” Self Propelled Gas Lawn Mower 170 cc 3-in-1, 6-Position Cutting
This SENIX 21-inch mower is tailored for smaller, flat yards, with a 170cc engine that provides balanced power and efficiency. Its 6-position height adjustment and 3-in-1 system deliver customization, similar to the larger SENIX models but scaled for smaller spaces. Compared to the PowerSmart 21-inch, it offers a slightly smaller deck but benefits from its lightweight feel and maneuverability. The self-propelled feature reduces fatigue, though it may not be ideal for steep hills or very uneven terrain. Its steel deck and adjustable settings make it a smart choice for homeowners seeking a compact yet capable mower for well-maintained lawns.
Pros:- Powerful 170cc engine with smooth operation
- 6-position height adjustment for precise cutting
- Self-propelled for less effort during mowing
- Versatile 3-in-1 system: mulching, bagging, discharge
Cons:- Best suited for flat yards, less effective on steep slopes
- Heavy for some users to lift and maneuver
Best for: Homeowners with small, flat yards up to a third of an acre who prioritize ease of use and customization
Not ideal for: Hilly or uneven terrain, or larger properties where a bigger deck and more power are needed
- Cutting Width:21 inches
- Engine:170 cc 4-cycle OHV
- Horsepower:3.8 HP
- Torque:6.5 ft-lb
- Height Adjustment:6 positions (1.25 to 3.75 inches)
- Bag Capacity:1.7 bushels
- Fuel Consumption:27 oz per hour
Our verdict“This model is perfect for small, flat lawns where maneuverability and simple operation are priorities.”
Greenworks 80V 21″ Brushless Cordless Self-Propelled Lawn Mower with 4.0Ah Battery and Rapid Charger
This Greenworks cordless mower distinguishes itself through quiet operation, minimal maintenance, and smart technology, making it ideal for eco-conscious homeowners. Its 80V brushless motor delivers consistent power comparable to gas models like the SENIX 22-inch, but without the noise and fumes. The 21-inch steel deck balances efficiency and maneuverability, and the smart technology adjusts power based on grass density—saving battery life and reducing run time issues seen with some electric models like the Greenworks 60V. While the 45-minute runtime suits smaller to medium yards, larger spaces may require multiple batteries or extended charging. This mower shines for those seeking a cleaner, quieter alternative to gas, with the tradeoff being limited runtime and the need to manage battery swaps for larger lawns.
Pros:- Powerful 80V brushless motor with long runtime
- Quiet operation and low maintenance
- SmartCut technology optimizes power use
- Low emissions and no fuel or oil needed
Cons:- Run time of about 45 minutes may be limiting for larger lawns
- Battery life depends on grass and operator technique
Best for: Homeowners prioritizing environmentally friendly, quiet mowing with low maintenance for small to medium yards
Not ideal for: Large yards or those needing extended mowing sessions without battery swapping, or users preferring traditional gas power
- Voltage:80V
- Cutting Width:21 inches
- Battery:4.0Ah
- Run Time:up to 45 minutes
- Charger:60-minute rapid charger
- Deck Material:Steel
- Height Adjustment:7 positions
Our verdict“This cordless mower offers a great balance of power, quiet operation, and low maintenance for small to medium yards, with some limits on runtime.”
YARDMAX 22 in. 201cc Select PACE 6 Speed CVT Gas Walk Behind Lawn Mower, Black (YG2860)
This YARDMAX model stands out for its smooth CVT transmission with 6 adjustable speeds, making it easier to adapt to different lawn conditions compared to the single-speed SENIX 22-inch options. Its spiked tread tires enhance traction on uneven terrain, and the automatic choke simplifies starting, reducing frustration often seen with traditional gas mowers. The quick deck height adjustment and cleanout port add convenience for maintenance, but the heavier build may challenge users with limited strength. Compared to the PowerSmart gas mower, its precise speed control offers a more tailored mowing experience, though it involves more maintenance due to its engine components. This mower makes the most sense for homeowners who value control and ease of operation over lightweight design or simplicity.
Pros:- Smooth and adjustable speed control via CVT transmission
- Enhanced traction with spiked tread tires
- Easy starting with automatic choke system
- Quick deck height adjustment and cleanout port
Cons:- Potentially heavier for some users, impacting maneuverability
- Limited to gas-powered operation, requiring engine maintenance
- Could be more complex to service compared to simpler models
Best for: Homeowners seeking a durable, versatile gas mower with customizable speed control for varied terrain.
Not ideal for: Lightweight users or those with limited strength, as the heavier weight and engine maintenance could be burdensome.
- Cutting Width:22 inches
- Engine Displacement:201cc
- Transmission:CVT with 6 speeds
- Tire Type:Rubber with spiked tread
- Features:Automatic choke, deck cleanout port, single-lever height adjustment
Our verdict“This mower is a strong choice for users needing adjustable speed and reliable traction in a gas mower, accepting the tradeoff of added weight and maintenance.”
PowerSmart 21-Inch Self Propelled Gas Lawn Mower with 170cc OHV Engine
This model offers a powerful 170cc engine and rear-wheel drive, making it a solid choice for tackling slopes and uneven terrain, especially when compared with the Greenworks 48V model, which is more suited to lighter, electric mowing. Its steel deck enhances durability, and the 3-in-1 functionality provides versatility for different lawn conditions. The foldable handle simplifies storage, but the mower can feel heavy for prolonged use, and it lacks adjustable speed settings, which could limit control on varied terrain. It’s a practical option for budget-conscious homeowners who need a reliable, all-around gas mower, though those seeking precise speed control or lighter weight might prefer alternatives.
Pros:- Powerful 170cc engine for efficient cutting
- Rear-wheel drive improves traction on slopes
- 3-in-1 functionality for mulching, side discharge, and bagging
- Foldable handle for easier storage
Cons:- Can be heavy and tiring for extended use
- Lacks adjustable speed control for different turf conditions
- Potentially noisy during operation
Best for: Homeowners with medium to large lawns who prioritize power and durability at a reasonable price.
Not ideal for: Users with limited strength or those requiring fine control on complex terrains, due to weight and fixed speed operation.
- Engine:170cc OHV 4-Stroke
- Drive:Rear-wheel drive
- Deck Material:Steel
- Cutting Width:21 inches
- Cutting Height:1.5 to 3.9 inches
- Features:3-in-1 (mulching, side discharge, rear bagging), foldable handle
Our verdict“This gas mower offers great power and versatility for larger lawns but demands physical effort and sacrifices some control flexibility.”
Greenworks 48V 21-inch Self-Propelled Lawn Mower, (2) 5.0 Ah Battery Kit
This Greenworks model shines in quiet operation thanks to its brushless motor and 48V battery system, making it ideal for homeowners who prefer electric mowers over gas, especially compared with the louder PowerSmart 170cc. Its 4-in-1 system caters to various lawn needs, and the self-propelled rear-wheel drive reduces effort, particularly on uneven terrain. However, the runtime of approximately 45 minutes may not suffice for larger lawns, and the weight of the batteries can make it heavy to maneuver. Recharging times are not specified, which might be a concern for those needing quick turnaround. This pick makes the most sense for those with small to medium lawns who value quiet, eco-friendly operation over extended runtime.
Pros:- Powerful 48V battery system with long runtime
- Self-propelled for easy maneuverability
- Versatile 4-in-1 system for multiple lawn tasks
- Quiet operation with durable brushless motor
Cons:- Runtime may not cover very large lawns
- Battery weight adds to overall heaviness
- Recharge time not specified, which could interrupt mowing schedule
Best for: Homeowners seeking a quiet, eco-friendly mower suitable for medium-sized lawns with minimal noise disturbance.
Not ideal for: Large properties or those needing prolonged mowing sessions, due to limited runtime and battery weight.
- Battery Voltage:48V
- Battery Capacity:2 x 5.0 Ah
- Cutting Width:21 inches
- Run-Time:Up to 45 minutes
- Motor Type:Brushless
- Features:Self-propelled, variable speed, 4-in-1 system
Our verdict“This electric mower is ideal for eco-conscious users with medium lawns, valuing quiet operation and versatility, accepting some limitations on runtime.”
Greenworks 80V 21 in Self-Propelled Lawn Mower with 4.0 Ah Battery and Charger
Compared with the Greenworks 48V model, the 80V version offers more cutting power and a larger battery capacity, making it suitable for larger lawns or tougher grass. The inclusion of LED headlights enhances visibility for early morning or evening mowing, a feature absent in many competitors like the PowerSmart. Its self-propelled rear-wheel drive with variable speed makes maneuvering easier, but the weight can be substantial when fully assembled, and the battery life, while generous, may vary based on grass density. This mower suits homeowners who want a high-powered electric option combined with extra features for convenience, though it may be overkill for small, flat lawns.
Pros:- Powerful 80V battery for demanding mowing tasks
- Self-propelled with variable speed for control
- Includes LED headlights for low-light conditions
- Large 21-inch steel deck for efficient coverage
Cons:- Heavy when fully assembled, impacting ease of use
- Battery life can vary with grass conditions
- Potentially more expensive than lower voltage models
Best for: Homeowners with larger or tougher lawns who want a powerful, feature-rich electric mower that can handle extended mowing sessions.
Not ideal for: Those with small, flat lawns or limited storage space, due to weight and size considerations.
- Voltage:80V
- Cutting Width:21 inches
- Battery Capacity:4.0 Ah
- Features:LED headlights, 4-in-1 system
Our verdict“This high-powered electric mower is best for larger or tougher lawns where extra features and power justify the higher investment.”
EGO 21-Inch Self-Propelled Mower with Dual Toggle Kit (6.0Ah, 320W Charger)
This EGO model elevates electric mowing with its robust 6.0Ah battery, providing up to 50 minutes of runtime, surpassing many competitors like the Greenworks 80V. Its dual toggle height adjustment and multiple cutting options deliver precise control and adaptability, making it suitable for varied lawn types. The inclusion of bright LED headlights enhances usability in low-light conditions, and its brushless motor ensures durability and quiet operation. A potential drawback is the lack of specified weight, which could affect maneuverability, especially for users with limited strength. Compared to other electric mowers, this pick strikes a balance between power, runtime, and feature set, ideal for dedicated homeowners who prioritize performance.
Pros:- Powerful 6.0Ah battery for extended runtime
- Multiple cutting height adjustments for precision
- Bright LED headlights for visibility in low light
- Versatile 3-in-1 system for different lawn tasks
Cons:- Weight may be significant for some users
- No specific weight listed makes handling uncertain
- Price might be higher than smaller battery models
Best for: Homeowners needing a high-capacity electric mower with long runtime and precise control for medium to large lawns.
Not ideal for: Users sensitive to weight or seeking the lightest, most portable mower, due to potential heft from the large battery.
- Cutting Width:21 inches
- Battery:6.0Ah ARC Lithium
- Charger:320W
- Run Time:Up to 50 minutes
- Features:Dual toggle height, LED headlights, 3-in-1 system
Our verdict“This mower is ideal for homeowners who need a long-lasting, feature-rich electric mower capable of handling medium to large lawns efficiently.”
SENIX X6 60V Max 21-Inch 3-in-1 Self-Propelled Mower with 8Ah Battery & Charger
The SENIX X6 stands out for its combination of power and versatility, thanks to a robust 60V brushless motor that outperforms many comparable models like the Greenworks 60V. Its 8Ah battery delivers up to 60 minutes of runtime, making it ideal for medium to large yards without frequent recharging. The 3-in-1 cutting system offers mulching, bagging, and side discharge, giving users flexibility for different grass conditions. The self-propelled feature and smart display make mowing less tiring and more informative. However, it ships with the mower and battery separately, which can delay setup, and battery life may fluctuate based on grass thickness. Compared with the Greenworks 60V, the SENIX X6 offers longer runtime but requires more assembly. This pick makes the most sense for homeowners seeking a powerful, feature-rich cordless mower that balances performance with convenience.
Pros:- Powerful 60V brushless motor with long runtime
- Versatile 3-in-1 cutting options
- Self-propelled for easier maneuvering
- Smart display for real-time feedback
Cons:- Mower and battery ship separately, causing potential delays
- Battery life varies with grass conditions and terrain
- Requires some assembly before use
Best for: Homeowners with medium to large lawns who want a cordless mower with high power and runtime
Not ideal for: Those seeking a ready-to-go, plug-and-play solution or with very small yards that don’t need extended runtime
- Voltage:60V
- Cutting Width:21 inches
- Battery Capacity:8.0Ah
- Runtime:Up to 60 minutes
- Features:3-in-1, self-propelled, smart display
- Warranty:5-year limited tool, 3-year battery/charger
Our verdict“This mower suits tech-savvy homeowners who prioritize power, runtime, and smart features for medium to large lawns.”
Greenworks 40V 21-inch Brushless Cordless Self-Propelled Lawn Mower with 5.0Ah Battery and Charger
The Greenworks 40V model offers a compelling balance of performance and affordability, especially when compared with higher-voltage options like the SENIX X6. Its 21-inch steel deck and brushless motor provide reliable power and quieter operation, making it suitable for homeowners with smaller to medium lawns. The self-propelled rear-wheel drive simplifies mowing on uneven terrain, while the vertical storage feature adds convenience for limited storage spaces. Runtime of around 45 minutes is decent but may be limiting for larger yards, and the absence of a foldable handle could make storage trickier. Compared to the SENIX X6, it’s less powerful but more budget-friendly and easier to handle for beginners. This mower is ideal for budget-conscious homeowners who want decent power and ease of use without extra bells and whistles.
Pros:- Quiet, efficient brushless motor with increased torque
- Self-propelled rear-wheel drive simplifies mowing on hilly terrain
- Vertical storage maximizes garage space
- Affordable compared to higher-voltage models
Cons:- Runtime may be limited for larger yards
- Handle design isn’t foldable, affecting storage convenience
- Less powerful than 60V or gas options
Best for: Homeowners with small to medium lawns looking for a reliable, budget-friendly cordless mower
Not ideal for: Lawn owners with very large yards or thick, overgrown grass that demands longer runtime and higher power
- Voltage:40V
- Cutting Width:21 inches
- Battery:5.0Ah included
- Runtime:Up to 45 minutes
- Deck Material:Steel
- Features:Self-propelled, 3-in-1, vertical storage
Our verdict“This mower makes the most sense for homeowners prioritizing affordability and ease of use for smaller lawns.”
21-Inch Self-Propelled Gas Lawn Mower with 170cc 4-Cycle Engine, 7-Position Height Adjustment, 3-in-1 Mulching, Bagging & Side Discharge
This gas-powered mower is built for tackling thick, overgrown grass more reliably than most cordless options, with its 170cc 4-cycle engine that outmuscles many electric models like the Greenworks 40V. Its 7-position height adjustment provides precise control, making it suitable for varied lawn conditions. The steel deck ensures durability, and the 3-in-1 system offers flexible mowing options. Its heavier weight and noisier engine, however, make it less suitable for small yards or quick jobs. Unlike the SENIX X6, the gas model doesn’t require charging or assembly delays but demands more maintenance and produces emissions. It’s a good choice for those who need a robust, no-fuss solution for larger or more challenging lawns, but it’s overkill for casual homeowners with small spaces.
Pros:- Powerful 170cc engine handles dense grass and overgrowth
- 7-position height adjustment for tailored mowing
- Steel deck for durability
- Versatile 3-in-1 cutting options
Cons:- Heavy and more difficult to maneuver
- No electric start, may need manual pull
- Noisy operation compared to electric models
Best for: Homeowners with large, thick lawns that require reliable, high-power mowing without being tied to batteries
Not ideal for: Urban residents with small yards or those seeking eco-friendly, low-noise solutions
- Engine:170cc 4-cycle OHV
- Cutting Width:21 inches
- Cutting Height Adjustment:7 positions
- Grass Bag Capacity:1.9 bushels
- Deck Material:Steel
- Features:3-in-1, adjustable height, durable deck
Our verdict“This gas mower is best for users needing maximum power and durability for large or tough lawns, accepting the tradeoffs of noise and weight.”
PowerSmart 21″ Gas Self-Propelled Lawn Mower with 170cc OHV Engine, 3-in-1 Mulching/Bagging/Discharge, 6-Position Height, Alloy Steel Deck, Easy Start, Rear-Wheel Drive
The PowerSmart gas mower offers quick starts and reliable performance, especially suited for uneven terrain thanks to its rear-wheel drive and large 10-inch wheels. Its 170cc engine powers through thick grass with ease, outperforming lighter electric models like the Greenworks 40V in challenging conditions. The 6-position height adjustment and 3-in-1 options allow for adaptable mowing, while the foldable handle makes storage straightforward. However, the handle may need adjustment for taller users, and the mower’s weight and noise level are notable considerations. Compared with the SENIX gas models, it emphasizes ease of starting and handling on hills, but at the expense of some durability and noise. This mower is ideal for homeowners with hilly, uneven yards who need dependable power and maneuverability.
Pros:- Easy to start within 1-2 pulls and reliable
- Large wheels and rear-wheel drive for handling hills
- Versatile 3-in-1 cutting modes
- Foldable handle for compact storage
Cons:- Blade replacements require specific sizing (20″)
- Handle adjustments needed for taller users
- Louder and heavier compared to electric models
Best for: Homeowners with hilly, uneven lawns who need a reliable, easy-start gas mower
Not ideal for: Urban dwellers with small, flat lawns seeking quiet, low-maintenance electric options
- Engine:170cc OHV
- Cutting Width:21 inches
- Height Adjustment:6 positions
- Deck Material:Alloy Steel
- Drive:Rear-wheel drive
- Features:Mulching, bagging, discharge, foldable handle
Our verdict“This mower is perfect for those with challenging terrain who need dependable power and easy starting, accepting higher noise and maintenance needs.”
Greenworks 60V 21-inch Self-Propelled Lawn Mower with (2) 4.0 Ah Batteries
The Greenworks 60V model combines high voltage with eco-conscious operation, making it suitable for large yards where noise and emissions matter. Its 21-inch deck and self-propelled rear-wheel drive handle substantial areas efficiently. The dual 4.0Ah batteries provide extended runtime and include a fast charger, which is a significant advantage over single-battery models like the SENIX X6, especially for those who prefer continuous mowing sessions. Its quiet operation and compatibility with over 75 Greenworks tools increase its appeal for eco-minded homeowners. The model’s weight and performance can fluctuate depending on terrain and grass density, and it lacks a foldable handle, which could limit storage options. Compared with the SENIX X6, it offers similar power but with added batteries for longer operation and quieter use. This mower is ideal for users prioritizing eco-friendliness and extended battery life for large lawns.
Pros:- Powerful 60V brushless motor suitable for large spaces
- Includes two 4.0Ah batteries and fast charger for extended use
- Quiet operation with zero emissions
- Versatile 4-in-1 mowing options
Cons:- Performance depends on terrain and grass conditions
- Heavier than manual push mowers due to batteries and motor
- Lack of foldable handle for storage convenience
Best for: Homeowners managing large lawns who want a quiet, battery-powered solution with extended runtime
Not ideal for: Users with very small yards or those seeking a lightweight, budget option
- Voltage:60V
- Cutting Width:21 inches
- Batteries:2 x 4.0Ah
- Runtime:Extended with two batteries
- Features:Self-propelled, 4-in-1, LED headlights
- Warranty:4 years tool + 4 years battery
Our verdict“This model suits large yard owners who want quiet, eco-friendly mowing with extended runtime and versatility.”

How We Picked
These products were evaluated based on performance, build quality, ease of use, battery life or engine power, and value for money. I prioritized models that are widely available and have positive user reviews, focusing on their ability to handle different yard sizes and terrain. The ranking reflects a balance between reliability, features, and cost, ensuring that both casual homeowners and more serious gardeners find suitable options. Consideration was also given to maintenance requirements and overall durability, making sure each pick offers a meaningful advantage for its intended use.Factors to Consider When Choosing Best Self-propelled Lawn Mowers
Choosing the right self-propelled lawn mower involves more than just comparing specs. Think about your yard size, terrain, and how much maintenance you’re willing to handle. Battery-powered models are quieter and easier to maintain but can have limited run time, making them better for smaller lawns. Gas models often provide more power for larger or tougher yards but tend to be heavier and require more upkeep. Additionally, consider the cutting system—3-in-1 options offer versatility but might be pricier. Finally, assess your comfort level with weight and maneuverability, especially if you have tight spaces or uneven terrain.Yard Size and Terrain
Understanding your yard’s dimensions and terrain helps narrow down your options. Larger lawns, especially those with uneven terrain, benefit from more powerful engines or larger cutting decks. For small to medium yards, cordless electric models can be more convenient with less weight and fuss. If your yard includes slopes or obstacles, look for a mower with adjustable speed or better weight distribution to prevent fatigue and ensure safety. Avoid overly heavy models if you have to carry or maneuver the mower frequently, especially on uneven ground.
Power Source and Battery Life
Deciding between gas and electric power affects maintenance, noise, and convenience. Gas models tend to have longer run times and more power for demanding yards but require regular fuel and oil changes. Battery-powered mowers eliminate fuel fuss and are quieter but may need extra batteries or charging time during extended mowing sessions. Consider the battery capacity and charger compatibility—larger batteries typically last longer but add weight. For smaller yards, a cordless model with a quick-charging battery can be more than sufficient, while larger properties might justify the investment in high-capacity batteries or gas engines.
Cutting System and Versatility
Most self-propelled mowers feature multi-function cutting decks, with 3-in-1 systems allowing bagging, mulching, or side discharge. This versatility can optimize your lawn care routine, but it may come at a higher price or increased complexity. Think about your yard’s needs—if you prefer mulching or need quick bagging for cleanup, prioritize models with these features. For simple, straightforward mowing, a basic deck may suffice. Keep in mind that more sophisticated systems can add weight or require more maintenance over time.
Ease of Use and Maneuverability
Comfort and control are vital, especially if you have a small yard or obstacles. Lighter models with adjustable speeds and ergonomic handles reduce fatigue. Self-propelled drives vary—some are front-wheel, others rear-wheel, with the latter typically better for uneven terrain. Also, consider handle height adjustments and ease of starting—push-button start systems are more convenient than recoil pull-starts. While a heavier mower might feel more stable, it can be tiring to maneuver over time. Balance weight, power, and comfort to find a model that feels manageable for your specific yard.
Cost and Long-Term Value
Initial price is just one part of the equation; consider maintenance costs, durability, and fuel or battery expenses. Higher-end models often last longer and require fewer repairs, making them a smarter investment for frequent use. Conversely, lower-cost models can be suitable for occasional mowing but might need replacement sooner. Also, factor in battery replacements or fuel costs over the years. Ultimately, the best value depends on your yard size, frequency of use, and willingness to invest upfront for better longevity and features.
Frequently Asked Questions
Are cordless self-propelled lawn mowers powerful enough for large yards?
Cordless mowers have improved significantly, with many models now offering sufficient power and battery capacity for medium to large lawns. However, they typically have shorter run times than gas-powered models, so for very large yards, multiple batteries or a higher-capacity battery pack might be necessary. If your yard is extensive or has tough grass, a gas mower with a larger engine could be a better fit. Still, for regular maintenance of medium-sized yards, cordless models provide a convenient, noise-free option with ample power.
How important is the cutting width when choosing a self-propelled mower?
The cutting width influences how many passes you’ll need to mow your lawn, affecting both time and effort. Larger decks (around 21-22 inches) can cover more ground quickly, ideal for bigger yards, but they also tend to be heavier and more cumbersome to handle in tight spaces. Smaller decks are easier to maneuver and lighter but require more passes to finish the job, which might be tiring over time. Match your yard size and your physical comfort with the deck size to optimize your mowing experience.
Should I prioritize battery capacity or weight when choosing an electric mower?
Both factors are important, but the ideal balance depends on your specific needs. A larger battery provides longer run time but adds weight, which can make the mower harder to maneuver, especially over uneven terrain. If you have a small or flat yard, a lighter mower with a smaller battery might be easier to handle. Conversely, for larger lawns, investing in a model with a bigger battery ensures you can finish mowing without interruptions, even if it means a heavier machine. Consider your strength and yard size to find the best compromise.
Can I use a self-propelled mower on hilly or uneven terrain?
Yes, but with some considerations. Mowers with rear-wheel drive typically handle slopes better because they pull the mower forward, reducing the effort required from the user. Front-wheel drive models are easier to control on flat terrain but may struggle on inclines. Additionally, look for models with adjustable speed settings and good weight distribution to maintain stability. Always mow cautiously on hills, and avoid steep slopes that could tip the mower or cause control issues, regardless of the drive type.
Conclusion
For most homeowners, the SENIX 22” Self Propelled Gas Lawn Mower offers a reliable, all-around performance, making it the best overall choice. Those with smaller yards or seeking quieter operation should consider cordless options like the Greenworks 80V 21-inch Brushless Mower for excellent value and convenience. If budget is a primary concern, the PowerSmart models deliver solid features at a lower price point, suitable for occasional use. For larger or hilly yards, prioritize models with higher power and better traction, such as the YARDMAX 22-inch with CVT. Beginners and casual users will benefit from lightweight, easy-to-start models, while serious landscapers might prefer premium options with advanced features and durability.”

















