When searching for a self propelled mower, the goal is to find a balance between power, ease of use, and affordability. The Greenworks 60V 21-inch stands out as the overall best for its battery life and versatility, making it suitable for most homeowners. For those preferring gas, the BILT HARD 21-Inch Gas Mower offers robust power at a reasonable price, though it’s heavier and noisier. Readers often face tradeoffs between battery-powered convenience and the raw power of gas models, as well as considerations around weight and maintenance. Continue reading for a detailed breakdown of the top options and what suits different lawn care needs best.
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Key Takeaways
- Battery-powered models like the Greenworks 60V offer quieter, cleaner operation but may have limited runtime compared to gas options.
- Gas mowers tend to deliver more power for thick grass, but are heavier, noisier, and require more maintenance.
- Variable speed self-propelled systems provide better control on uneven terrain, which is a key feature in higher-end models.
- Deck size impacts mowing efficiency; larger decks mean fewer passes, but they also increase weight and storage space.
- Price varies widely, making it important to match features with your lawn size and frequency of use to avoid overspending.
| Greenworks 60V 21-inch Self-Propelled Lawn Mower with Dual Batteries (2x 4.0Ah) Kit | ![]() | Best Overall for Large Yards and Eco-Friendly Power | Voltage: 60V | Cutting Width: 21 inches | Battery: 2x 4.0Ah lithium-ion | VIEW ON AMAZON | See Our Full Breakdown |
| Greenworks 80V 21-inch Self-Propelled Lawn Mower with 4.0 Ah Battery and Charger | ![]() | Best for Versatile Yard Management with Quiet Operation | Voltage: 80V | Cutting Width: 21 inches | Battery Capacity: 4.0 Ah | VIEW ON AMAZON | See Our Full Breakdown |
| BILT HARD 21-Inch Self-Propelled Gas Lawn Mower with 201cc 4-Cycle OHV Engine | ![]() | Best for Traditional Gas Power and Larger Yards | Engine: 201cc 4-cycle OHV | Cutting Width: 21 inches | Cutting Heights: 1.2 to 3.75 inches | VIEW ON AMAZON | See Our Full Breakdown |
| PowerSmart 21″ Self-Propelled Gas Lawn Mower with 170cc OHV Engine | ![]() | Best for Medium Yards with Balanced Power and Maneuverability | Engine: 170cc OHV | Cutting Width: 21 inches | Cutting Heights: 1.5″ to 3.9″ | VIEW ON AMAZON | See Our Full Breakdown |
| PowerSmart 22-Inch 170cc Self Propelled Gas Lawn Mower | ![]() | Best for Large or Thick-Yard Challenges | Engine: 170cc 4-stroke OHV | Cutting Width: 22 inches | Cutting Options: Mulching, rear bagging, side discharge | VIEW ON AMAZON | See Our Full Breakdown |
| PowerSmart 22-Inch Self Propelled Gas Lawn Mower, 170cc 4-Cycle OHV Engine, 3-in-1 Mulch/Bag/Rear Discharge, 6 Cutting Heights | ![]() | Best Budget Self-Propelled Gas Mower | Engine: 170cc 4-stroke OHV | Cutting Width: 22 inches | Cutting Heights: 6 positions, 1.5″ to 3.9″ | VIEW ON AMAZON | See Our Full Breakdown |
| SENIX 201cc 22-inch 3-in-1 Variable Speed Self-Propelled Gas Lawn Mower | ![]() | Most Powerful Engine for Heavy-Duty Mowing | Engine: 201cc 4-cycle OHV | Cutting Width: 22 inches | Deck Material: Steel | VIEW ON AMAZON | See Our Full Breakdown |
| YARDMAX 22 in. 201cc Select PACE 6 Speed CVT High Wheel FWD 3-in-1 Gas Walk Behind Self Propelled Lawn Mower | ![]() | Best with Variable Speed for Precision Control | Engine: 201cc OHV | Cutting Width: 22 inches | Transmission: CVT (Continuously Variable Transmission) | VIEW ON AMAZON | See Our Full Breakdown |
| EGO Power+ 21″ Cordless Electric Lawn Mower, Self-Propelled – LM2134SP-2 | ![]() | Best Cordless Electric for Convenience and Quiet Operation | Cutting Width: 21 inches | Torque: 7.0 ft-lb | Runtime: Up to 100 minutes | VIEW ON AMAZON | See Our Full Breakdown |
| PowerSmart 21-Inch Self Propelled Gas Lawn Mower, 170cc OHV Engine, Rear-Wheel Drive, Steel Deck, 3-in-1 Walk-Behind Mower | ![]() | Most Compact Gas Self-Propelled Mower | Engine: 170cc OHV 4-stroke | Cutting Width: 21 inches | Drive System: Rear-wheel drive | VIEW ON AMAZON | See Our Full Breakdown |
| SENIX 22” Self Propelled Gas Lawn Mower with 170cc Engine | ![]() | Best Overall for Versatile Gas Mowing | Model Number: LSSG-H4 | Engine: 170cc 4-cycle OHV | Cutting Width: 22 inches | VIEW ON AMAZON | See Our Full Breakdown |
| Greenworks 80V 21-Inch Brushless Cordless Self-Propelled Lawn Mower with 4.0Ah Battery and Rapid Charger | ![]() | Best for Quiet, Cordless Convenience | Power Source: 80V battery | Cutting Width: 21 inches | Battery Capacity: 4.0Ah | VIEW ON AMAZON | See Our Full Breakdown |
| self propelled mower | Cutting Width | Engine |
|---|---|---|
| Greenworks 60V 21-inch Self-Pr | 21 inches | — |
| Greenworks 80V 21-inch Self-Pr | 21 inches | — |
| BILT HARD 21-Inch Self-Propell | 21 inches | 201cc 4-cycle OHV |
| PowerSmart 21" Self-Propelled | 21 inches | 170cc OHV |
| PowerSmart 22-Inch 170cc Self | 22 inches | 170cc 4-stroke OHV |
| PowerSmart 22-Inch Self Propel | 22 inches | 170cc 4-stroke OHV |
| SENIX 201cc 22-inch 3-in-1 Var | 22 inches | 201cc 4-cycle OHV |
| YARDMAX 22 in. 201cc Select PA | 22 inches | 201cc OHV |
| EGO Power+ 21" Cordless Electr | 21 inches | — |
| PowerSmart 21-Inch Self Propel | 21 inches | 170cc OHV 4-stroke |
| SENIX 22” Self Propelled Gas | 22 inches | 170cc 4-cycle OHV |
| Greenworks 80V 21-Inch Brushle | 21 inches | — |
More Details on Our Top Picks
Greenworks 60V 21-inch Self-Propelled Lawn Mower with Dual Batteries (2x 4.0Ah) Kit
This Greenworks 60V mower stands out for delivering gas-like performance with the convenience of cordless operation. Its dual batteries provide up to 3/4 acre runtime, making it ideal for homeowners with sizable lawns who want power without fumes. Compared to the Greenworks 80V model, it offers longer runtime, but at a higher initial cost and with less detailed battery recharging info. The adjustable self-propelled drive and 4-in-1 functions ensure versatile, effort-reducing mowing. The main tradeoff is that extended use depends heavily on battery recharge times, which aren’t specified, so planning for breaks is necessary. This model suits large yard owners seeking eco-friendly, cordless power, but those with smaller spaces or tight budgets might prefer simpler options.
Pros:- Powerful gas-like performance with cordless convenience
- Long runtime suitable for large properties (up to 3/4 acre)
- Self-propelled with adjustable speed for slopes and thick grass
- Versatile 4-in-1 functions for mulching, bagging, side discharge, and leaf pickup
Cons:- Battery recharge time not specified, which could delay extended use
- Performance may vary depending on terrain and grass conditions
- Higher initial cost compared to basic electric models
Best for: Large yard owners who prioritize eco-friendly operation and long runtime
Not ideal for: Small lawns or users seeking a budget-friendly, lightweight electric mower
- Voltage:60V
- Cutting Width:21 inches
- Battery:2x 4.0Ah lithium-ion
- Runtime:Up to 60 minutes
- Drive:Self-propelled rear-wheel drive
- Water Resistance:IPX4-rated
- Handle Material:Rust-proof aluminum
- Height Adjustment:7 settings
- Warranty:4 years
Our verdict“Ideal for large, eco-conscious homeowners who want cordless power with ample runtime.”
Greenworks 80V 21-inch Self-Propelled Lawn Mower with 4.0 Ah Battery and Charger
This Greenworks 80V mower offers a robust steel deck and a brushless motor, providing increased torque and quieter operation than comparable models like the 60V version. Its variable speed self-propelled drive makes maneuvering easier, especially on uneven terrain or slopes, and the inclusion of LED headlights extends usability into early mornings or late evenings. Compared to the 60V model, it delivers more torque for tougher grass but is limited to half-acre yards per charge, so larger properties might need multiple batteries. Its compatibility with over 75 Greenworks 80V tools adds to its appeal for those already invested in the ecosystem. The main tradeoff is that battery life can vary based on grass density and operator technique, and the charger or additional batteries aren’t included. This pick is best for homeowners needing quiet, powerful performance with expandability, but those with very large yards may find its runtime limiting.
Pros:- Powerful brushless motor with increased torque
- Variable speed drive for easier handling
- LED headlights for early morning or late evening mowing
- Compatible with extensive Greenworks 80V tool lineup
Cons:- Battery life may be inconsistent depending on grass and operator technique
- Limited to yards up to 1/2 acre per battery charge
- Requires compatible 80V battery and charger, which are sold separately
Best for: Homeowners who value quiet operation and expandable battery system for medium yards
Not ideal for: Large yard owners requiring prolonged runtime without additional batteries
- Voltage:80V
- Cutting Width:21 inches
- Battery Capacity:4.0 Ah
- Motor Type:Brushless
- Deck Material:Steel
- Drive Type:Self-propelled
- Lighting:LED headlights
- Warranty:4 years
Our verdict“Best suited for homeowners seeking quiet, powerful cordless mowing with expandability for medium-sized yards.”
BILT HARD 21-Inch Self-Propelled Gas Lawn Mower with 201cc 4-Cycle OHV Engine
This BILT HARD gas mower provides a classic 21-inch steel deck with a reliable 201cc 4-cycle engine, ideal for users preferring traditional fuel power over batteries. Its 3-in-1 steel deck supports mulching, side discharge, and rear bagging, offering versatility similar to some cordless options like the Greenworks 60V. The adjustable cutting heights and easy start make it suitable for a range of yard types, though its weight and manual start can be drawbacks for some users. Compared to electric models, it offers longer runtime without recharging but at the cost of requiring fuel, maintenance, and heavier handling. Customer reviews raise concerns about durability, so it may suit those who prioritize power and capacity over ease of use. This mower fits large yards and traditionalists but isn’t ideal for those seeking low-maintenance or eco-friendly options.
Pros:- Reliable 201cc 4-cycle engine for robust power
- Versatile 3-in-1 functions for mulching, side discharge, and bagging
- Adjustable height with single lever for convenience
- Durable steel deck
Cons:- Heavy weight may make handling difficult for some users
- Customer concerns about durability and long-term reliability
- Requires fuel, oil, and regular maintenance
Best for: Homeowners with large lawns who prefer gas power and high versatility
Not ideal for: Small, eco-conscious gardens or users looking for minimal maintenance
- Engine:201cc 4-cycle OHV
- Cutting Width:21 inches
- Cutting Heights:1.2 to 3.75 inches
- Deck Material:Steel
- Functions:Bagging, Mulching, Side Discharge
- Self-Propelled:Yes
- Handle:Foam-wrapped, angled
- Weight:Not specified
Our verdict“Best for large yards where traditional gas power and high versatility outweigh ease of maintenance.”
PowerSmart 21″ Self-Propelled Gas Lawn Mower with 170cc OHV Engine
The PowerSmart 170cc mower offers a strong engine with a 21-inch steel deck, making it a solid choice for medium-sized lawns. Its rear-wheel drive system and six adjustable height settings give users a fair amount of control, comparable to the PowerSmart 22-inch model but with slightly less power. While reviews highlight its reliable performance, some users note it’s a bit heavier and less durable over time compared to more premium brands. The recoil start and moderate ratings suggest it’s well-suited for homeowners who want a straightforward, affordable gas mower that handles typical yard tasks, though it may struggle with very thick grass or extended use. The main tradeoff is that it’s less powerful than the 170cc models like the PowerSmart 22-inch, making it better suited for moderate conditions. This mower is a balanced option for medium yards where ease of use matters more than raw power.
Pros:- Reliable 170cc engine for consistent performance
- Wide 21-inch deck for efficient mowing
- Six adjustable height positions for versatility
- Affordable price point
Cons:- Moderate customer ratings suggest some durability concerns
- Heavier weight can make handling more difficult
- Recoil start may be challenging for some users
Best for: Homeowners with medium yards seeking a dependable, easy-to-handle gas mower
Not ideal for: Large properties or thick, overgrown grass where more power is needed
- Engine:170cc OHV
- Cutting Width:21 inches
- Cutting Heights:1.5″ to 3.9″
- Deck Material:Steel
- Bag Capacity:1.4 bushels
- Wheels:10 inch rear wheels
- Drive Type:Rear-wheel drive
- Yard Size:Medium
Our verdict“Ideal for medium-sized yards needing a straightforward, reliable gas mower.”
PowerSmart 22-Inch 170cc Self Propelled Gas Lawn Mower
This PowerSmart 22-inch mower with a 170cc engine is designed to handle larger or more demanding lawns. Its wider 22-inch deck speeds up mowing time, and the self-propelled rear-wheel drive reduces effort, especially on slopes or uneven terrain. The 3-in-1 functions—mulching, bagging, and side discharge—offer good versatility for different lawn conditions. Customer feedback about durability is mixed, but for users needing a robust machine capable of tackling thick grass or large areas, its power and size are advantageous. The heavier weight and occasional reviews about build quality suggest it’s best for those who prioritize raw power over lightweight handling or minimal maintenance. Compared to the 21-inch models, it covers more ground faster but may be harder to maneuver in tight spots. This model is ideal for large or tough lawns where performance outweighs portability.
Pros:- Powerful 170cc engine for demanding conditions
- Wide 22-inch cutting deck for faster coverage
- Multiple cutting options with 3-in-1 functionality
- Self-propelled rear-wheel drive reduces user fatigue
Cons:- Customer reviews indicate some concerns about durability and longevity
- Heavier weight may challenge users with limited strength
- Recoil start can be difficult for some users
Best for: Homeowners with large or dense lawns requiring extra power and deck width
Not ideal for: Small or highly maneuverable yards, or users seeking lightweight equipment
- Engine:170cc 4-stroke OHV
- Cutting Width:22 inches
- Cutting Options:Mulching, rear bagging, side discharge
- Grass Bag Capacity:60L
- Height Adjustment:6 positions
- Drive Type:Self-propelled rear-wheel drive
- Material:Steel deck
- Yard Size:Large or tough terrain
Our verdict“Best for large or tough yards where heavy-duty power and coverage are priorities.”
PowerSmart 22-Inch Self Propelled Gas Lawn Mower, 170cc 4-Cycle OHV Engine, 3-in-1 Mulch/Bag/Rear Discharge, 6 Cutting Heights
This PowerSmart model stands out for its combination of a broad 22-inch cutting deck and a powerful 170cc engine, making it well-suited for larger yards and thick grass. Compared with the SENIX 201cc mower, it offers slightly less engine power but remains more affordable, though this comes with some durability concerns noted by users. Its 3-in-1 system adds flexibility, allowing you to mulch, bag, or discharge with ease. The self-propelled rear-wheel drive reduces effort on slopes, but the overall weight and build quality might pose challenges over time. Assembly is straightforward, and the folding handle saves space. However, the steel deck and engine size mean it’s heavier than some competitors and may require more maintenance.
Pros:- Wider 22-inch cutting path speeds up mowing large areas
- Powerful 170cc engine handles thick grass effectively
- Versatile 3-in-1 system for mulching, bagging, or discharging
Cons:- Heavier and bulkier than some alternatives, making storage and maneuverability tougher
- Durability issues reported by some users over extended use
- Limited to 6 adjustable heights, fewer options for fine-tuning
Best for: Budget-conscious homeowners with medium to large lawns needing reliable power without extra bells and whistles
Not ideal for: Small lawns or users seeking lightweight, easy-to-maneuver equipment, due to its weight and durability concerns
- Engine:170cc 4-stroke OHV
- Cutting Width:22 inches
- Cutting Heights:6 positions, 1.5″ to 3.9″
- Drive System:Rear-wheel drive
- Material Type:Steel
- Item Weight:68 pounds
Our verdict“This mower offers solid value for those needing a larger deck and powerful engine on a budget, but may sacrifice some longevity and ease of handling.”
SENIX 201cc 22-inch 3-in-1 Variable Speed Self-Propelled Gas Lawn Mower
The SENIX 201cc model makes a strong impression with its larger engine, providing increased power for tackling tough, overgrown lawns. Compared with the PowerSmart 170cc, it offers more torque but comes with added weight, which could make it less maneuverable for smaller or less experienced users. The 22-inch steel deck covers ground quickly, and its 3-in-1 system enhances versatility. Its variable speed feature helps tailor mowing pace, which is a step above many standard models. However, its heavier weight and potentially noisier operation may be drawbacks for users with smaller lawns or noise sensitivities. Regular maintenance of the larger engine is also necessary to keep performance optimal.
Pros:- More powerful 201cc engine for heavy-duty mowing
- Large 22-inch deck increases efficiency
- Variable speed control offers customization for different terrains
Cons:- Heavier and less agile, harder to store in tight spaces
- Potentially louder operation that could disturb neighbors
- Requires more frequent engine maintenance
Best for: Homeowners with large, overgrown, or stubborn lawns who need maximum power and versatility
Not ideal for: Users with smaller yards or those prioritizing lightweight equipment, due to its weight and noise level
- Engine:201cc 4-cycle OHV
- Cutting Width:22 inches
- Deck Material:Steel
- Cutting Modes:Bagging, Mulching, Side Discharge
- Wheel Size:11-inch rear wheels
- Height Adjustment:6 positions, 1.25 to 4 inches
Our verdict“This mower is ideal for demanding lawns where power and capacity outweigh ease of handling and noise concerns.”
YARDMAX 22 in. 201cc Select PACE 6 Speed CVT High Wheel FWD 3-in-1 Gas Walk Behind Self Propelled Lawn Mower
The YARDMAX 22-inch mower stands out for its advanced CVT transmission and high wheels, making it highly adaptable for uneven terrain and varied mowing speeds. Compared with the PowerSmart 22-inch, it offers more precise control over speed and a more sophisticated drive system, though it may be heavier and more complex for casual users. Its MaxFlow deck boosts mulching efficiency, and the foldable design facilitates storage, appealing to those with limited space. The seven height options give detailed control over cut quality, but the complexity of features might require a learning curve. Its weight and price could be downsides for some users, especially those with smaller, flat lawns.
Pros:- Continuously variable transmission allows smooth, adjustable speed
- High rear wheels tackle uneven terrain effectively
- Foldable design for compact storage
Cons:- Heavier and potentially more complex to operate for beginners
- No specific weight or price listed, which may influence purchasing decisions
- More features mean potentially higher maintenance
Best for: Homeowners with irregular terrain or those who prefer adjustable speed and enhanced control during mowing
Not ideal for: Beginners or users seeking simple, lightweight equipment for small, flat lawns
- Engine:201cc OHV
- Cutting Width:22 inches
- Transmission:CVT (Continuously Variable Transmission)
- Height Adjustment:7 positions from 1.38″ to 3.55″
- Wheel Type:High rear wheels with spiked tread
- Deck Type:MaxFlow volute deck
Our verdict“Ideal for lawn owners seeking precise speed control and capable of handling challenging terrains, though it adds complexity and weight.”
EGO Power+ 21″ Cordless Electric Lawn Mower, Self-Propelled – LM2134SP-2
The EGO Power+ 21-inch mower offers a cleaner, quieter alternative to gas options, with a robust 7.0 ft-lb torque and up to 100 minutes of runtime, making it ideal for residential yards. Its self-propelled drive with variable speed enhances ease of use, especially for smaller or more delicate lawns where maneuverability matters. Compared with gas mowers like the PowerSmart 22-inch, it has the advantage of zero emissions and lower noise, but its weight and battery charging time might be limiting factors. The bright LED headlights add usability for early morning or evening mowing sessions. Its higher price reflects the convenience and clean operation, but battery life may vary with grass conditions and terrain.
Pros:- Powerful torque comparable to many gas mowers
- Up to 100 minutes runtime with dual batteries
- Quiet operation and no emissions for eco-conscious users
Cons:- Heavier than some lighter electric mowers, affecting handling
- Battery recharge time not specified, potentially delaying mowing schedules
- Higher initial cost compared to corded models
Best for: Homeowners with small to medium lawns prioritizing quiet, eco-friendly, and low-maintenance equipment
Not ideal for: Large properties or heavily overgrown lawns that require extended runtime or more power, due to battery limitations
- Cutting Width:21 inches
- Torque:7.0 ft-lb
- Runtime:Up to 100 minutes
- Battery:Two 56V 6.0Ah batteries included
- Cutting Height:1 to 4 inches, 8 positions
- Drive System:Self-propelled, variable speed
Our verdict“This cordless electric mower provides a quiet, clean, and powerful mowing experience suited to smaller yards, though at a premium price and with some runtime considerations.”
PowerSmart 21-Inch Self Propelled Gas Lawn Mower, 170cc OHV Engine, Rear-Wheel Drive, Steel Deck, 3-in-1 Walk-Behind Mower
This PowerSmart 21-inch model emphasizes compactness and ease of storage, ideal for homeowners with limited space. Its 170cc engine provides reliable power for typical residential lawns, but it’s slightly less robust than larger engines like the SENIX 201cc, which might struggle with very thick or overgrown grass. The rear-wheel drive system helps on slopes and uneven terrain, and its 3-in-1 system adds versatility. The foldable handle makes it easier to stash in small sheds or closets, yet its weight could limit maneuverability for some users. Customer feedback points to some concerns about long-term durability, making it less ideal for heavy or frequent use.
Pros:- Compact foldable design for easy storage
- Reliable 170cc engine handles typical yard tasks
- Rear-wheel drive reduces effort on slopes
Cons:- Heavier than manual push mowers, may challenge some users
- Customer reviews indicate potential durability issues over time
- Limited to a 3-in-1 system, fewer options for lawn management
Best for: Homeowners with small to medium lawns seeking a space-saving, easy-to-store self-propelled mower
Not ideal for: Users with large, hilly lawns or those demanding high durability for frequent use, due to size and durability concerns
- Engine:170cc OHV 4-stroke
- Cutting Width:21 inches
- Drive System:Rear-wheel drive
- Cutting Heights:3 positions, 1.5″ to 3.9″
- Material Type:Steel
- Item Weight:approximately 68 pounds
Our verdict“Best suited for small to medium lawns where space-saving storage is a priority, accepting some tradeoffs in durability and maneuverability.”
SENIX 22” Self Propelled Gas Lawn Mower with 170cc Engine
The SENIX 22-inch self-propelled gas mower stands out for its robust 170cc engine and flexible 3-in-1 cutting system, making it ideal for homeowners needing more than basic mowing. Compared with the Greenworks 80V cordless model, it offers greater power and the ability to cut through thicker grass, but this comes with the tradeoff of increased weight and a less maneuverable design. Its adjustable heights and large 19-gallon bag make yard maintenance customizable and less frequent. However, the mower’s weight can challenge users with limited strength, and its single-speed drive isn’t suited for uneven terrain. This pick is best for those with medium-sized yards who value power and versatility over effortless handling. It’s less ideal for small, flat lawns or users prioritizing ease of storage and lightweight design.
Pros:- Versatile 3-in-1 cutting system for mulching, side discharge, and bagging
- Powerful 170cc engine offers reliable performance on thick grass
- Multiple height settings for customized lawn appearance
- Foldable handle simplifies storage
Cons:- Heavy to maneuver, especially for users with limited strength
- Single-speed drive may struggle on uneven terrain
- Limited to small to medium-sized yards due to size and weight
Best for: Homeowners with medium to large lawns needing a powerful, multi-functional gas mower
Not ideal for: Users with small yards or those seeking a lightweight, easy-to-store mower
- Model Number:LSSG-H4
- Engine:170cc 4-cycle OHV
- Cutting Width:22 inches
- Cutting Height Adjustment:6 positions (1.25″ to 4″)
- Wheels:8-inch front, 11-inch rear
- Bag Capacity:19 gallons
- Warranty:2 years
Our verdict“This mower is best suited for users who prioritize power and versatility in medium-sized yards despite its heavier weight.”
Greenworks 80V 21-Inch Brushless Cordless Self-Propelled Lawn Mower with 4.0Ah Battery and Rapid Charger
The Greenworks 80V 21-inch cordless mower delivers impressive power combined with quiet operation, making it ideal for suburban yards where noise and emissions matter. Compared with the SENIX gas model, it offers cleaner, quieter performance and easier maintenance, but its run time can vary depending on grass density and operator technique. The self-propelled feature with variable speed adds maneuverability, especially on inclines, and the 3-in-1 system ensures versatility while saving space with vertical storage. Its 7-position height adjustment enhances lawn customization. However, the battery life of up to 45 minutes might fall short for larger lawns, and the weight isn’t listed, which could impact portability. This mower is perfect for eco-conscious users with small to medium lawns seeking low-maintenance convenience. It’s less suitable for users who need extended runtime or have very large yards.
Pros:- Powerful 80V brushless motor for efficient cutting
- Self-propelled with variable speed for easy handling
- 3-in-1 system for mulching, bagging, or side discharge
- Vertical storage saves space
Cons:- Run time depends on grass and operator technique, possibly requiring multiple batteries for larger lawns
- Weight not specified, which may affect ease of use
- Price not listed, which could influence value perception
Best for: Homeowners prioritizing quiet, emissions-free mowing with manageable yard sizes
Not ideal for: Large-yard owners or those requiring long run times without frequent recharging
- Power Source:80V battery
- Cutting Width:21 inches
- Battery Capacity:4.0Ah
- Run Time:up to 45 minutes
- Charging Time:60 minutes
- Deck Material:Steel
- Height Adjustment:7-position
- Warranty:3 years
Our verdict“This cordless mower is ideal for eco-conscious homeowners with small to medium lawns who value quiet operation and space-saving storage despite limited run time.”

How We Picked
These products were evaluated based on performance, ease of use, build quality, maintenance requirements, and value for money. I prioritized models with reliable propulsion systems and positive user feedback, focusing on those suitable for different lawn sizes and terrain types. To ensure a fair comparison, I considered both electric and gas options, assessing their operational costs and environmental impact. The ranking reflects a balance between price, features, and versatility, aiming to recommend options for beginner, mid-range, and premium buyers.
Factors to Consider When Choosing Self Propelled Mower
Choosing the right self propelled mower involves understanding several key factors that influence how well it will serve your lawn care needs. Beyond basic features, considering your yard size, terrain, budget, and personal preferences can help narrow down options and avoid costly mistakes. Here are the main factors to keep in mind when selecting a self propelled mower.
Power Source (Electric vs. Gas)
Electric models, especially battery-powered ones, offer quieter operation, lower maintenance, and are more environmentally friendly. However, they may have limited runtime, especially on larger lawns, unless you opt for higher-capacity batteries. Gas mowers tend to deliver more consistent power and longer operation time, making them suitable for larger or tougher terrains. The tradeoff is increased noise, maintenance, and emissions, which some users prefer to avoid.
Deck Size and Cutting Width
The size of the mower’s deck directly affects how quickly you can mow your lawn. Larger decks cover more ground with each pass, ideal for expansive yards, but they also tend to be heavier and less maneuverable in tight spaces. Smaller decks are easier to handle but require more passes, which can extend mowing time. Choosing the right deck size depends on your yard’s size and shape.
Propulsion System and Speed Control
Self-propelled mowers come with either fixed or variable speed systems. Variable speed models give you finer control, especially on uneven or hilly terrain, reducing fatigue. Fixed speed models are simpler and often less expensive but may be less adaptable to different mowing conditions. Consider your terrain and physical ability when evaluating these features.
Ease of Maintenance and Storage
Electric mowers generally require less maintenance—no oil changes and fewer moving parts—while gas models need regular tune-ups and fuel management. Storage space can also influence your choice; larger, heavier mowers may be harder to store compactly. Think about your willingness to perform routine maintenance and your storage options before buying.
Price and Overall Value
While budget models can handle basic lawns, investing in a slightly more expensive mower with better features often pays off in durability and ease of use. Be wary of very cheap models that may fall apart quickly or lack essential features. Conversely, premium options come with advanced features like multiple speed settings and larger decks, which can justify their higher price for frequent or demanding use.
Frequently Asked Questions
How much should I expect to spend on a good self propelled mower?
Prices for self propelled mowers range from around $200 for basic electric models to over $600 for high-end gas or advanced battery-powered options. Your budget should reflect the size of your lawn, terrain, and desired features. Spending more generally provides better durability, power, and comfort, but many mid-range models strike a good balance for average homeowners.
Are electric self propelled mowers powerful enough for thick, tall grass?
Battery-powered models like the Greenworks 80V are capable of handling thick grass, especially with larger batteries and higher voltage systems. However, they may slow down or struggle on very dense or tall growth compared to gas models. For frequent cutting of tough grass, a gas mower or a high-voltage electric model with a robust motor will usually perform better.
What maintenance does a gas self propelled mower require?
Gas mowers require regular oil changes, spark plug replacement, air filter cleaning or replacement, and fuel management. They also need periodic blade sharpening and occasional carburetor cleaning. While maintenance adds to ongoing costs and effort, it often correlates with longer lifespan and better power delivery for demanding lawns.
Is a variable speed self propelled mower worth the extra cost?
Variable speed models provide greater control and reduce user fatigue, especially on uneven terrain or hilly yards. They are more versatile and comfortable to operate for extended periods. If your lawn features varied terrain or you plan to mow frequently, investing in a variable speed mower can improve your overall mowing experience significantly.
Should I consider battery runtime or just focus on power?
Battery runtime is essential if you have a large lawn, as it determines how much of your yard you can mow on a single charge. Power is equally important for cutting through dense or tall grass. Opt for higher-capacity batteries or models with multiple batteries if your yard exceeds 1/4 acre, balancing runtime with sufficient cutting power.
Conclusion
For most homeowners seeking a reliable, easy-to-use mower, the Greenworks 60V 21-inch offers excellent overall performance and battery life, making it the best choice for general use. Budget-conscious buyers or those with smaller lawns might prefer the PowerSmart 21-inch gas mower, which provides solid power at a lower price. If you prioritize premium features and maximum control, the YARDMAX 22-inch with variable speed stands out. Beginners should lean toward electric models for simplicity, while those with larger, uneven yards will benefit from gas or variable speed options. Ultimately, matching the mower’s features to your specific lawn size and terrain will ensure a satisfying purchase.
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