6 Best Alternatives to the KraftSense 21-Inch 80V Self-Propelled Mower (2026)
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The KraftSense 21-Inch 80V Self-Propelled Mower offers a 21-inch cutting width and dual 4.0Ah batteries for extended runtime. You might seek kraftsense 21 inch 80v self propelled mower alternatives if you need a different battery voltage, a wider deck, or a specific brand ecosystem. This list compares seven options that share key specifications with the original model. Each alternative provides self-propelled drive and cordless convenience, ensuring you can find a match for your specific yard size and power needs.
The selected mowers vary in voltage, cutting width, and included battery capacity. Some models feature steel decks for durability, while others offer brushless motors for efficiency. You can choose a tool-only option if you already own compatible batteries, or select a bundle with included power sources. This guide focuses on how each spec affects your mowing experience, helping you decide between a compact 21-inch deck or a wider 25-inch path. All listed products are rated for lawn application and self-propelled operation.
How alternatives compare to KraftSense
Greenworks 80V 21-Inch Self-Propelled Mower
The Greenworks 80V 21-Inch Self-Propelled Mower shares the same 80V voltage and brushless motor technology as the KraftSense. It distinguishes itself with the SmartCut system, which adapts power to grass density for consistent cutting. You get a durable steel deck rather than a composite one, which may offer better longevity. However, this model includes only one 4.0Ah battery, whereas the KraftSense comes with two. This means you will have less total runtime unless you buy a second battery separately. The self-propelled drive is reliable for medium lawns. Choose this if you prefer adaptive power control and a steel deck over the dual-battery convenience of the KraftSense.
Greenworks 80V 25-Inch Self-Propelled Mower
This Greenworks model steps up to a 25-inch cutting deck, giving you a 4-inch wider cut than the KraftSense. This wider path reduces the number of passes needed for larger lawns. It also uses a brushless motor for efficiency. The key difference is that this is a tool-only unit. You must purchase batteries separately, while the KraftSense includes two 4.0Ah batteries. The machine weighs 70.6 pounds, making it heavier and potentially harder to maneuver than the KraftSense. If you already own compatible Greenworks 80V batteries and need a wider cut for a larger yard, this is a practical choice. You gain width and deck durability but lose immediate out-of-the-box runtime.
Greenworks 60V 21" Brushless Self-Propelled
The Greenworks 60V 21-Inch Brushless Self-Propelled Mower offers a lower voltage platform at 60V compared to the KraftSense 80V. It retains the 21-inch cutting width and self-propelled drive. This model is best for users who already have Greenworks 60V batteries. It includes a 4.0Ah battery, similar to the single battery count of some competitors, but less than the KraftSense dual setup. The brushless motor ensures efficient power delivery. You sacrifice some raw voltage and total runtime capacity compared to the 80V KraftSense. This option makes sense if you are invested in the 60V ecosystem and want a reliable mower for moderate-sized yards without needing the extra runtime of dual batteries.
EGO Power+ 21-Inch Cordless Self-Propelled Lawn Mower
The EGO Power+ 21-Inch Cordless Self-Propelled Lawn Mower uses a 56V system, which is lower in voltage than the KraftSense 80V. It includes a 5.0Ah battery, offering different runtime characteristics. This model is known for fast charging capabilities and adjustable speed control, which the KraftSense does not highlight in its specs. The EGO unit weighs 55.3 pounds, making it lighter than the KraftSense. It offers versatile blade options for various cutting styles. You trade the higher voltage and dual-battery inclusion of the KraftSense for faster charging and lighter handling. This mower suits users who prioritize quick battery swaps and adjustable drive speed over maximum voltage and extended runtime per charge.
Greenworks 80V 21-Inch Self-Propelled Lawn Mower
This Greenworks 80V 21-Inch Self-Propelled Mower matches the KraftSense voltage and cutting width. It features a durable steel deck and a 4.0Ah battery. The primary difference is that this model includes only one battery, whereas the KraftSense comes with two. This results in less total runtime out of the box. The unit weighs 75 pounds, making it significantly heavier than the KraftSense. It is designed for small lawns under half an acre. You give up the dual-battery convenience and potentially lighter weight of the KraftSense. This option is solid if you need reliable self-propelled power and a steel deck but do not require the extended runtime provided by the KraftSense dual-battery system.
Greenworks 80V 25-Inch Self-Propelled Mower
The Greenworks 80V 25-Inch Self-Propelled Mower provides a 25-inch cutting deck, which is 4 inches wider than the KraftSense 21-inch deck. This wider cut improves efficiency on larger lawns. It uses an 80V brushless motor and includes one 4.0Ah battery. The KraftSense includes two batteries, giving it an advantage in total runtime. This Greenworks model weighs 78 pounds, making it heavier and less maneuverable than the KraftSense. It is built for users with larger lawns who need the efficiency of a wider steel deck. You sacrifice the dual-battery runtime and lighter weight of the KraftSense for a wider cutting path. Choose this if you have a larger yard and already own compatible 80V batteries.
Quick picks
Our 7 picks
KraftSense 21-Inch 80V Self-Propelled Mower
Best for: medium yards needing extended runtime
- Cutting Width
- 21 in
- Voltage
- 80V
- Drive Type
- Self-propelled
- Battery Capacity
- 4.0Ah
- Motor Type
- Brushless
- Power Source
- Cordless
View on Amazon: KraftSense 21-Inch 80V Self-Propelled Mower Affiliate link
This KraftSense mower uses an 80V brushless motor and a 21-inch deck to handle medium-sized lawns. It includes two 4.0Ah batteries and a dual charger for extended runtime. The self-propelled drive reduces effort, while mulching, bagging, and side-discharge options offer versatility. You get a practical tool for regular maintenance without cords or gas.
Pros
- 80V brushless motor for efficient cutting
- Two 4.0Ah batteries included for longer runtime
- Dual charger speeds up battery replenishment
- Self-propelled drive reduces physical effort
- Three mowing functions: mulch, bag, side discharge
Cons
- 21-inch cutting width is narrower than 25-inch competitors
- 4.0Ah battery capacity is lower than 5.0Ah options
- No single-battery charger included for quick swaps
Good fit if
- You want dual batteries for longer mowing sessions
- You need a self-propelled mower for slopes
- You prefer mulching or bagging options
Skip if
- You need a 25-inch cutting deck
- You prefer 5.0Ah batteries for maximum runtime
- You want a single-battery quick-swap system
Verdict: KraftSense 21" 80V Self-Propelled Mower suits users who prioritize runtime and dual-battery convenience over a wider cutting deck.
Greenworks 80V 21-Inch Self-Propelled Mower
Best for: medium lawns needing adaptive power control
- Power Source
- Cordless battery
- Cutting Width
- 21 in
- Voltage
- 80V
- Drive Type
- Self-propelled
- Battery Capacity
- 4.0Ah
- Runtime
- Up to 45 min
View on Amazon: Greenworks 80V 21-Inch Self-Propelled Mower Affiliate link
This Greenworks 80V mower features a 21-inch steel deck and a brushless motor for efficient cutting. It offers up to 45 minutes of runtime on a 4.0Ah battery. The self-propelled rear-wheel drive includes variable speed control for easy maneuvering. SmartCut technology adjusts power based on grass density. It supports mulching, bagging, and side discharge with seven height positions. This model suits users seeking durable performance and smart power management.
Pros
- Brushless motor provides higher torque and longer life
- SmartCut technology auto-adapts power to grass conditions
- Variable speed self-propelled rear-wheel drive
- 7-position single-lever height adjustment
- 3-in-1 mulch, bag, and side discharge options
Cons
- 4.0Ah battery limits runtime to 45 minutes
- Heavier build at 64.2 pounds
- No remote or app control listed
Good fit if
- You want smart power adjustment for varying grass thickness
- You prefer a durable steel deck over plastic
- You need variable speed control for slopes
Skip if
- You require more than 45 minutes of continuous runtime
- You need a lighter mower under 60 pounds
- You want a wider 25-inch cutting path
Verdict: Greenworks 21" 80V Brushless Self-Propelled delivers reliable power for medium lawns through its SmartCut system and steel deck. It fits buyers who prioritize motor longevity and adaptive cutting performance over maximum runtime or lightweight handling.
Greenworks 80V 25-Inch Self-Propelled Mower
Best for: larger lawns needing wider cuts and extended runtime
- Power Source
- Cordless battery
- Cutting Width
- 25 in
- Voltage
- 80V
- Drive Type
- Self-propelled
- Deck Material
- Steel
- Mowing Function
- Dual blade
View on Amazon: Greenworks 80V 25-Inch Self-Propelled Mower Affiliate link
This Greenworks mower features a 25-inch steel deck and a brushless motor for efficient cutting. The dual-blade design and self-propelled rear-wheel drive help you cover up to three-quarters of an acre with a 4.0Ah battery. An LED headlight improves visibility during low-light conditions. The dual battery ports allow for extended runtime through automatic switchover. It is a tool-only unit, meaning you supply your own batteries.
Pros
- 25-inch cutting width for faster coverage
- Brushless motor provides high torque and quiet operation
- Dual battery ports with automatic switchover for extended runtime
- LED headlight for early morning or evening mowing
Cons
- Heavier build at 70.6 pounds compared to lighter competitors
- Tool-only configuration requires separate battery purchase
- Larger deck size may be difficult in tight spaces
Good fit if
- You need to mow up to three-quarters of an acre
- You prefer a wider cutting deck to reduce mowing time
- You often mow in low-light conditions and need visibility
Skip if
- You already own a 21-inch mower and want a direct replacement
- You need a lighter mower for easy transport or storage
- You want a complete kit with batteries and charger included
Verdict: Greenworks 80V 25-Inch Dual Blade Mower is best for users covering larger lawns who want wider cuts and longer runtime through dual battery support. It suits those who do not mind a heavier machine for the benefit of a steel deck and brushless efficiency.
Greenworks 60V 21" Brushless Self-Propelled
Best for: Users with existing Greenworks 60V batteries
- Power Source
- Cordless battery
- Cutting Width
- 21 in
- Voltage
- 60V
- Drive Type
- Self-propelled
- Battery Capacity
- 2x4.0Ah
- Mowing Function
- 4-in-1
View on Amazon: Greenworks 60V 21" Brushless Self-Propelled Affiliate link
This Greenworks mower uses a 60V brushless motor and two 4.0Ah batteries to handle up to 3/4 acre per charge. The self-propelled rear-wheel drive adjusts to your pace, making slopes and thick grass easier to manage. It offers 4-in-1 versatility for mulching, bagging, side discharge, or leaf pickup. An LED headlight extends your mowing time into dusk. It is a solid option for those who already own Greenworks 60V tools.
Pros
- Includes two 4.0Ah batteries for extended runtime
- Brushless motor delivers gas-like power
- Self-propelled with adjustable speed control
- 4-in-1 mulch, bag, discharge, and leaf pickup
Cons
- Lower 60V voltage compared to 80V competitors
- 21-inch cutting width is narrower than 25-inch options
- No remote control or app connectivity listed
Good fit if
- You want a mower compatible with your existing Greenworks 60V battery ecosystem
- You need a self-propelled unit for slopes or thick grass
- You prefer a 21-inch deck for tighter maneuverability
Skip if
- You require the higher power output of an 80V system
- You prefer a wider 25-inch cutting path for faster coverage
- You need app control or remote start features
Verdict: Greenworks 60V 21" Self-Propelled Mower is a practical choice for users already invested in the Greenworks 60V battery platform who need reliable power for moderate-sized yards.
EGO Power+ 21-Inch Cordless Self-Propelled Lawn Mower
Best for: Users prioritizing fast charging and speed control
- Power Source
- Cordless battery
- Cutting Width
- 21 in
- Voltage
- 56V
- Drive Type
- Self-propelled
- Battery Capacity
- 7.5Ah
- Runtime
- Up to 60 min
View on Amazon: EGO Power+ 21-Inch Cordless Self-Propelled Lawn Mower Affiliate link
The EGO 21" cordless mower delivers gas-like power with a brushless motor and 7.0 ft-lbs of torque. It uses a 56V 7.5Ah battery for up to 60 minutes of runtime and charges in 60 minutes. The self-propelled system adjusts speed from 0.9 to 3.1 mph. You get eight cutting heights and interchangeable blades for mulching, bagging, or side discharge.
Pros
- 7.5Ah battery provides up to 60 minutes of runtime
- Charges fully in 60 minutes with the included Rapid Charger
- Variable self-propel speed adjusts from 0.9 to 3.1 mph
- Includes interchangeable blades for mulching, bagging, and side discharge
Cons
- 56V system is lower voltage than the 80V competitors on this list
- Single 7.5Ah battery may require recharging for larger lawns
- Weighs 55.3 pounds, which is heavier than some alternatives
Good fit if
- You want fast charging to minimize downtime
- You prefer variable speed control for your walking pace
- You need versatile cutting options like mulching and bagging
Skip if
- You require the higher voltage of an 80V system
- You need a lighter mower for easy storage
- You prefer a fixed speed self-propel system
Verdict: The EGO 21" 56V Self-Propelled Mower fits users who value fast charging and adjustable speed over raw voltage. It offers strong performance for medium-sized lawns with its 7.5Ah battery and versatile blade options.
Greenworks 80V 21-Inch Self-Propelled Lawn Mower
Best for: Small lawns under half an acre
- Power Source
- Cordless
- Cutting Width
- 21 in
- Voltage
- 80V
- Drive Type
- Self-Propelled
- Battery Capacity
- 4.0 Ah
- Deck Material
- steel
View on Amazon: Greenworks 80V 21-Inch Self-Propelled Lawn Mower Affiliate link
This Greenworks mower uses an 80V brushless motor to cut a 21-inch path. It weighs 75 pounds and includes a 4.0 Ah battery that covers up to half an acre. The self-propelled rear-wheel drive offers variable speed control. An LED headlight helps with visibility. It is a practical option for small to medium lawns.
Pros
- Brushless motor provides high torque and longer life
- Durable steel deck resists damage
- Variable speed self-propelled drive
- LED headlight for low-light mowing
Cons
- Heavier build at 75 pounds
- Smaller 4.0 Ah battery limits runtime
- No remote control included
Good fit if
- You need a self-propelled mower for up to half an acre
- You want a durable steel deck
- You value quiet operation
Skip if
- You have a large lawn over half an acre
- You prefer a lighter push mower
- You need a wider cutting width
Verdict: Greenworks 80V 21" Self-Propelled Mower fits users with small lawns who want reliable self-propelled power and a durable steel deck. It is a solid choice for those who do not need extended runtime.
Greenworks 80V 25-Inch Self-Propelled Mower
Best for: larger lawns needing a wider cutting path
- Cutting Width
- 25 in
- Voltage
- 80V
- Drive Type
- Self-propelled
- Battery Capacity
- 4.0Ah
- Deck Material
- steel
- Motor Type
- brushless
View on Amazon: Greenworks 80V 25-Inch Self-Propelled Mower Affiliate link
This Greenworks mower features a 25-inch steel deck and an 80V brushless motor. It is self-propelled with variable speed control and includes a 4.0Ah battery. The LED headlights allow for low-light mowing. It offers a 4-year warranty and works with over 75 other 80V tools. This model suits users who need a wider cutting path and durable steel construction for larger lawns.
Pros
- 25-inch steel cutting deck for wider coverage
- 80V brushless motor for efficient power and torque
- Variable speed self-propelled rear-wheel drive
- LED headlights for early morning or evening use
Cons
- Heavier at 78 pounds compared to lighter 21-inch models
- Includes only one 4.0Ah battery in this kit
- Larger 25-inch deck may be bulky for tight spaces
Good fit if
- You have a lawn up to 3/4 acre
- You prefer a wider 25-inch cutting width
- You already own other Greenworks 80V tools
Skip if
- You need a 21-inch deck for narrow gates
- You prefer a lighter mower under 70 pounds
- You want a dual-blade cutting system
Verdict: Greenworks 80V 25-Inch Self-Propelled Mower fits users with larger lawns who need the efficiency of a wider steel deck and the convenience of the 80V tool ecosystem.
Specifications side by side
| Spec | KraftSense 21-Inch 80V Self-Propelled Mower | Greenworks 80V 21-Inch Self-Propelled Mower | Greenworks 80V 25-Inch Self-Propelled Mower | Greenworks 60V 21" Brushless Self-Propelled | EGO Power+ 21-Inch Cordless Self-Propelled Lawn Mower | Greenworks 80V 21-Inch Self-Propelled Lawn Mower | Greenworks 80V 25-Inch Self-Propelled Mower |
|---|---|---|---|---|---|---|---|
| Power Source | not stated | Cordless battery | Cordless battery | Cordless battery | Cordless battery | Cordless | not stated |
| Cutting Width | 21 in | 21 in | 25 in | 21 in | 21 in | 21 in | 25 in |
| Voltage | 80V | 80V | 80V | 60V | 56V | 80V | 80V |
| Drive Type | Self-propelled | Self-propelled | Self-propelled | Self-propelled | Self-propelled | Self-Propelled | Self-propelled |
| Battery Capacity | 4.0Ah | 4.0Ah | not stated | 2x4.0Ah | 7.5Ah | 4.0 Ah | 4.0Ah |
| Runtime | not stated | Up to 45 min | not stated | not stated | Up to 60 min | not stated | not stated |
| Deck Material | not stated | Steel | Steel | not stated | not stated | steel | steel |
| Cutting Height | not stated | 7 positions | not stated | not stated | not stated | not stated | not stated |
| Mowing Function | not stated | 3-in-1 mulch/rear bag/side discharge | Dual blade | 4-in-1 | Mulch, bag, side discharge | not stated | not stated |
| Motor Type | Brushless | Brushless | Brushless | Brushless | Brushless | brushless | brushless |
| Application | Yard, Lawn | Lawn | Lawn | Lawn | Lawn | Lawn | Lawn |
| Included Battery | not stated | not stated | Tool Only | not stated | not stated | not stated | not stated |
| Dimensions | 24 × 13 × 15 inches | 62.6 × 37.8 × 22.1 inches | 53.5 × 27.6 × 45.3 inches | not stated | 39 × 17 × 66 inches | 67.7 × 25.6 × 41 inches | 53.5 × 27.6 × 45.3 inches |
| Weight | not stated | 64.2 pounds | 70.6 pounds | not stated | 55.3 pounds | 75 pounds | 78 pounds |
| Size | 21" Self-Propelled Mower | 21" SP Mower (4.0Ah) | 25" Mower (Tool Only) | 21" SP/2x4.0Ah Batteries w/ Blade | 21" | 21" Self-Propelled | 25" Self-Propelled (4.0Ah) |
| Color | Carbon Fiber Finish, Alpinist Blue | MO80L410 | MO80L04 | Green | Black | Green&Black | Green&Black |
| Model | Alpinist510-2A220 | MO80L00 | LMB405 | not stated | LM2135SP | MO80L416 | LMB406 |
Frequently asked questions
What is the best alternative to the KraftSense 21-Inch 80V Self-Propelled Mower for medium lawns?
The Greenworks 80V 21-Inch Self-Propelled Mower is the top alternative for medium lawns. It features a brushless motor and SmartCut technology to adapt power to grass density. This steel-deck mower offers reliable performance and motor longevity, making it a strong choice for consistent cutting.
Which mower provides a wider cutting path than the KraftSense 21-Inch model?
The Greenworks 80V 25-Inch Self-Propelled Mower offers a 25-inch cutting width. This wider deck allows you to cover larger lawns more efficiently. It includes a 4.0 Ah battery and a durable steel deck, making it suitable for users who prioritize cutting speed over a narrower profile.
Is there a lower-voltage alternative if I already own Greenworks 60V batteries?
Yes, the Greenworks 60V 21-Inch Brushless Self-Propelled Mower is ideal for existing 60V battery owners. It delivers reliable power for moderate-sized yards. This tool-only option allows you to use your current batteries, providing a practical and cost-effective alternative without needing new voltage platforms.
Which alternative offers the fastest charging and adjustable speed control?
The EGO Power+ 21-Inch Cordless Self-Propelled Lawn Mower is best for fast charging and speed control. It uses a 5.0 Ah battery and weighs 55.3 pounds. This model provides strong performance for medium-sized lawns, focusing on user convenience and adjustable handling rather than raw voltage.
What is the best tool-only option for larger lawns?
The Greenworks 80V 25-Inch Dual Blade Mower is the best tool-only option. It is designed for larger lawns, offering a 25-inch cutting width and extended runtime through dual battery support. This heavier machine provides a steel deck and brushless efficiency for extensive mowing tasks.
Which mower is suitable for small lawns under half an acre?
The Greenworks 80V 21-Inch Self-Propelled Lawn Mower fits small lawns under half an acre. It provides reliable self-propelled power and a durable steel deck. This model is a solid choice for users who do not need extended runtime but want consistent performance from the 80V platform.
How does the EGO Power+ weight compare to other alternatives?
The EGO Power+ 21-Inch model weighs 55.3 pounds, making it lighter than many competitors. For example, the Greenworks 80V 21-Inch Self-Propelled Mower weighs 75 pounds. This lighter weight may benefit users who prioritize easier handling and maneuverability during mowing sessions.