If you’re staring out at a sprawling lawn that takes up most of your weekend, you know the struggle of finding a mower that can keep up. Large yards demand more than just cutting width—they need reliable battery life, smart navigation for obstacles, and the ability to handle slopes and uneven terrain. Whether you prefer the hands-on control of a push mower or the set-it-and-forget-it convenience of a robotic model, WORX offers a range of options designed to tame big properties. In this guide, we break down the best WORX mowers for large yards in 2026, covering everything from cutting deck size to battery runtime, so you can make an informed decision.
For more background on the brand and its ecosystem, check out our Worx category page for an overview of their lineup.
Pros
- Lightweight and easy to push and maneuver, even on slopes
- Powerful brushless motor with long runtime and durability
- Cut-to-Edge design minimizes manual trimming
- Single lever height adjustment with 6 positions for different grass types
- Battery charge indicator keeps you informed of remaining power
Cons
- 17-inch cutting width is narrower than some competitors, requiring more passes on larger lawns
- Not self-propelled, so you must push it manually
- Batteries may not be sufficient for lawns larger than 1/4 acre without additional packs
The WORX WG745 is a 40V cordless lawn mower designed for homeowners with small to midsize yards up to 1/4 acre. It combines the convenience of battery power with the performance of a brushless motor, making it a compelling alternative to gas mowers for those who value low maintenance and quiet operation.
Standout features include the brushless motor 2.0, which offers 40% higher cutting power and longer life than previous generations. IntelliCut technology automatically adjusts cutting speed based on grass density, optimizing runtime and ensuring a clean cut even in thick patches. The 2-in-1 system lets you mulch clippings for fertilizer or bag them for a tidy lawn.
Design and build quality are impressive for the price. At only 40 pounds, it is one of the lightest mowers in its class, and the cut-to-edge deck allows you to mow right up to borders. The collapsible handles and vertical storage option are great space savers in small sheds or garages. The single lever height adjustment offers six positions from 1 to 3 inches.
Potential drawbacks include a 17-inch cutting width, which is narrower than many 20-21 inch models, meaning more passes on larger lawns. It is not self-propelled, so you will need to push it yourself. While the included batteries cover 1/4 acre, larger yards may require purchasing an extra battery pack for uninterrupted mowing.
Overall, the WORX WG745 is an excellent choice for homeowners seeking a lightweight, efficient, and easy-to-store cordless mower. It delivers strong performance for small lawns, and the brushless motor ensures years of reliable service. If your yard is under 1/4 acre and you want to ditch gas and cords, this mower is a smart investment.
Pros
- No perimeter wire installation saves time and labor
- Handles steep slopes up to 40 degrees with ease
- Precise RTK cloud navigation maintains straight mowing patterns
- AI obstacle avoidance works reliably with various objects
- Automatic mapping and zone management via app
Cons
- High upfront cost compared to wire-based robotic mowers
- Requires cellular connectivity for GPS tracking and cloud features
- Setup may be complex for users unfamiliar with smart lawn equipment
The WORX WR342 Vision Cloud robotic lawn mower redefines wire-free mowing for homeowners with challenging terrain. Designed for up to half an acre, it combines commercial-grade RTK cloud positioning with Vision AI to deliver precise, autonomous cutting without the hassle of installing perimeter wires. This mower is ideal for those who want a premium, hands-off experience on slopes and uneven ground.
Standout features include true 4WD traction that handles slopes up to 84% (40 degrees) and a terrain-adaptive chassis that keeps all four wheels planted over bumps and transitions. The RTK cloud provides centimeter-level accuracy, while V-SLAM sensor fusion ensures reliable navigation under trees or shaded areas. AI obstacle avoidance, powered by a neural network, intelligently recognizes and avoids objects like toys, pets, and garden furniture, keeping mowing smooth and safe.
Build quality is robust, with a durable chassis and a cut-to-zero offset blade that trims closer to edges than most competitors. The app allows unlimited zone management, custom pathways, and remote control, plus GPS tracking with Find My Landroid for security. The mower can create straight, even stripes in patterns like parallel, checkerboard, or diamond, all selectable via the app.
Potential drawbacks include a high price point and the need for cellular connectivity for cloud features and GPS tracking. Setup may be more involved than simpler wire-based models, especially for users unfamiliar with smart lawn equipment. However, once configured, the WR342 offers a truly wire-free, low-maintenance mowing experience.
Overall, the WORX WR342 Vision Cloud is a top-tier choice for homeowners with sloped, irregular lawns who want the convenience of a robotic mower without perimeter wires. Its combination of 4WD, RTK precision, and AI intelligence makes it one of the most capable and user-friendly options on the market. If your budget allows and you value a clean, wire-free lawn, this mower is well worth the investment.
Pros
- Lightweight and easy to maneuver, even on slopes
- Quiet operation reduces noise disturbance for neighbors
- Intellicut sensor optimizes power and extends battery runtime
- Compact design allows access to narrow areas and easy storage
- Versatile bagging and mulching options for lawn care flexibility
Cons
- Only suitable for small lawns up to 1/8 acre per charge
- Batteries may require recharging for larger or thicker grass areas
- 14-inch deck is narrow for medium to large lawns
The WORX WG779 is a cordless electric lawn mower designed for homeowners with small lawns up to 1/8 acre. It combines 40V power with a lightweight, compact build to make mowing easy and efficient. This mower is ideal for those who want a quiet, battery-powered alternative to gas models without sacrificing performance.
Standout features include Intellicut sensor technology, which automatically adjusts the cutting speed based on grass density. This means the mower runs faster in thick grass and slows down in thinner areas, saving battery power. The two included 20V 4.0Ah batteries provide ample runtime for typical small lawns, and the dual charger ensures quick recharging.
Design and build quality are impressive for the price. At just under 30 pounds, the mower is easy to push and maneuver around obstacles. The 14-inch deck fits through narrow gates and along flower beds. The collapsible handle and onboard carry handle make storage and transport simple. The 6-position height adjustment lever lets you quickly change cutting height from 1.5 to 3.5 inches.
Potential drawbacks include the limited cutting width of 14 inches, which may require more passes on larger lawns. Additionally, while the batteries are sufficient for one session, users with very thick or overgrown grass may need to recharge mid-job. The collection bag is on the smaller side at 0.85 bushels, but it has a full-bag indicator to prevent overflow.
Overall, the WORX WG779 is a solid choice for small-yard owners who prioritize convenience, quiet operation, and ease of use. Its Intellicut technology and PowerShare battery platform add value, and the lightweight design makes it a joy to operate. If your lawn is under 1/8 acre, this mower is a great investment.
Product Dimensions: 50.3 x 15.3 x 37.3 inches
Weight: 29.13 pounds
Voltage: 40V (two 20V batteries)
Deck Width: 14 inches
Cutting Height: 1.5 to 3.5 inches (6 positions)
Battery: 2 x 4.0Ah PowerShare
Charger: Dual charger included
Collection Bag Capacity: 0.85 bushels
Noise Level: 87.8 dB
Color: Black and Orange
Pros
- No perimeter wire needed, saving installation time and cost.
- Excellent traction on steep slopes and uneven terrain thanks to 4WD.
- AI obstacle avoidance reduces risk of collisions with objects and pets.
- Cut-to-edge trimming significantly reduces manual edging work.
- Night mowing extends your mowing schedule with built-in illumination.
Cons
- Premium price point may be a barrier for budget-conscious buyers.
- Requires reliable Wi-Fi or cellular connection for full RTK cloud features and GPS tracking.
- Initial auto mapping may take time to learn complex yard layouts perfectly.
The WORX WR344 Vision Cloud Robot Lawn Mower is a high-end, wire-free mowing solution designed for homeowners with challenging, uneven lawns up to 1 acre. It leverages commercial-grade RTK cloud technology to achieve centimeter-level accuracy without the need for perimeter wires or local antenna installation, making setup remarkably simple.
Standout features include its 4WD system and terrain-adaptive chassis, which allow it to climb slopes up to 84% (40°) while keeping all four wheels planted on uneven ground. The Vision AI neural network processes 10 trillion operations per second to recognize and intelligently avoid obstacles, and the auto mapping function quickly learns your yard's shape and boundaries. The Cut-to-Zero offset blade trims close to edges, reducing manual string trimming, and the FiatLux light enables safe night mowing.
Build quality is robust, with a durable design that handles raised borders and transitions without tearing turf. The app provides full control over mowing zones, no-go areas, and schedules, while GPS tracking and Find My Landroid offer security even when the mower is powered off. The RTK system maintains accuracy in shade by seamlessly switching to V-SLAM sensor fusion.
Potential drawbacks include the premium price, which reflects its advanced technology, and the need for a reliable internet connection for full cloud functionality. Early adopters should note there are no customer reviews yet, but the feature set is compelling for those seeking a truly hands-off mowing experience.
Overall, the WORX WR344 is a top-tier choice for anyone with a complex, steep, or large lawn who wants to eliminate perimeter wires and manual trimming. Its combination of RTK accuracy, AI intelligence, and all-terrain capability sets a new standard for robotic mowers, making it well worth the investment for the right user.
Pros
- Cut-to-edge design reduces need for a trimmer along borders
- Brushless motor extends runtime and improves durability
- Versatile 2-in-1 bagging and mulching with simple conversion
- Six height settings cover early spring to late summer grass
- Compact and lightweight for easy handling and storage
Cons
- 14-inch cutting deck is best suited for lawns under 1/8 acre
- Battery and charger may be sold separately, verify package contents
- No self-propelled drive, requires manual pushing on slopes
The WORX WG735 is a cordless electric lawn mower designed for small yards up to 1/8 acre. It combines a 40V brushless motor with a 14-inch cutting deck, making it an ideal choice for homeowners who want a lightweight, easy-to-store mower without the hassle of gas or cords.
Standout features include the cut-to-edge design that lets you trim right along fences and flower beds, reducing the need for a separate string trimmer. The 2-in-1 functionality allows quick switching between bagging clippings and mulching them back into the lawn. Six cutting heights from 0.8 to 3 inches give you control over grass length throughout the growing season.
The mower is compact and weighs under 28 pounds, so it maneuvers easily around trees and garden beds. The brushless motor runs efficiently, delivering enough power for a full charge to cover a typical small lawn. The PowerShare battery system is a bonus if you already own other WORX tools, as the same batteries can be used across multiple devices.
One limitation is the 14-inch deck width, which means more passes on larger lawns. Also, the mower does not include a self-propelled feature, so you'll need to push it manually. Depending on the package, the battery and charger may need to be purchased separately, so check before ordering.
Overall, the WORX WG735 is a solid choice for small-lot owners who value convenience, maneuverability, and the ability to mulch or bag without extra attachments. It delivers reliable performance with minimal maintenance, making it a worthwhile investment for tidy lawns.
Pros
- Cut-to-edge design eliminates most hand trimming along borders.
- Brushless motor provides longer runtime and greater efficiency.
- Lightweight and compact for easy storage and maneuverability.
- Single-lever height adjustment is quick and tool-free.
- Battery system shares power with other Worx tools.
Cons
- 20V battery may not provide enough runtime for larger lawns without spare batteries.
- 14-inch cutting deck is narrow, requiring more passes on medium-sized lawns.
- No self-propelled feature; manual push only.
The Worx WG733.1 is a 20V cordless lawn mower designed for homeowners with small to medium-sized yards who value precision and ease of use. Its 14-inch cutting deck and compact form factor make it ideal for navigating tight spaces, flower beds, and garden borders where larger mowers struggle.
One standout feature is the cut-to-edge design, which allows the mower to trim grass right up to fences and edging without leaving a strip behind. This reduces the need for a separate string trimmer, saving time and effort. The 2-in-1 capability lets you choose between bagging clippings for a clean look or mulching to return nutrients to the soil.
The brushless motor is a key upgrade over brushed alternatives, providing longer runtime and better efficiency. The 6-position single-lever height adjustment (1 to 3 inches) lets you quickly adapt to different grass conditions. At 21.7 pounds, the mower is lightweight and easy to push, though it is not self-propelled.
Potential drawbacks include the 20V battery's runtime, which may be insufficient for larger lawns without an additional battery. The 14-inch width also means more passes on medium-sized areas. However, for its target audience, these trade-offs are acceptable given the mower's precision and portability.
Overall, the Worx WG733.1 is a reliable choice for small-lot homeowners who want a cordless mower that can edge closely and store easily. It offers good value with its Power Share battery system and brushless motor, making it a smart addition to any lawn care routine.
Pros
- Powerful brushless motor with extended runtime compared to older models.
- Innovative Aerodeck design effectively prevents grass clumping and clogging.
- IntelliCut optimizes battery usage by adjusting power to grass thickness.
- Versatile 3-in-1 mowing options: mulching, bagging, side-discharge.
- Interchangeable batteries compatible with a wide range of WORX tools.
Cons
- Not self-propelled, requiring physical effort to push on sloped or uneven terrain.
- Relies on two 20V batteries instead of a single 40V, which may mean swapping batteries more frequently.
- As a new model with zero reviews, performance in real-world conditions is unverified.
The Worx WG752 cordless lawn mower is designed for homeowners with lawns up to half an acre who want the convenience of battery power without sacrificing cutting performance. This 21-inch walk-behind mower features a brushless motor 2.0 and innovative Aerodeck technology to deliver efficient, clog-free cuts across various grass conditions.
Standout features include IntelliCut, which automatically adjusts motor speed in thick grass to maintain power, and the Aerodeck that increases airflow to prevent clumping. In practice, this means fewer passes and less time spent clearing debris from the deck. The included two 20V 5Ah PowerShare Pro batteries provide solid runtime, and the 4A dual charger gets you back to work quickly.
Build quality is robust with a 55.6-pound weight that feels stable but may be heavy for some users. The collapsible handle and vertical storage design are thoughtful for compact spaces. Height adjustment via a single lever (1.5 to 4 inches) is straightforward, and switching between mulching, bagging, and side-discharge is tool-free.
Potential drawbacks include the lack of self-propulsion, which can make mowing slopes tiring, and the reliance on two 20V batteries rather than a single higher-voltage pack. Additionally, as a newly released model with no customer reviews yet, long-term reliability is unclear.
Overall, the Worx WG752 offers a compelling package of power, efficiency, and versatility for cordless mower buyers. If you value innovative features like Aerodeck and IntelliCut and already own WORX PowerShare tools, this mower is a strong choice for medium-sized lawns.
Pros
- Powerful brushless motor with extended runtime from two 20V 5.0Ah batteries
- Self-propelled drive with variable speed makes mowing large lawns effortless
- Intellicut technology optimizes battery usage for longer operation
- Versatile 3-in-1 design adapts to different mowing preferences
- Compact vertical storage saves garage space
Cons
- Battery runtime may be limited for lawns larger than 1/2 acre or very thick grass
- Self-propelled system adds weight (63 lbs), which can be heavy to maneuver on slopes
- No headlights for mowing in low-light conditions
The Worx WG760 is a 40V cordless self-propelled lawn mower designed for homeowners with medium-sized lawns up to half an acre. It combines advanced features like Aerodeck technology and a brushless motor to deliver a powerful yet quiet mowing experience. This mower is ideal for those who want to ditch gas and oil changes without sacrificing performance.
Standout features include the Aerodeck vented design that prevents grass clogs and clumping, ensuring a consistent cut and efficient bag collection. The brushless motor 2.0 provides 40% more torque and 10% longer runtime compared to older models, while Intellicut automatically adjusts power based on grass density to conserve battery. The self-propelled system with variable speed (up to 3.7 MPH) makes mowing effortless on flat terrain.
Build quality is solid with a durable deck and collapsible handle for compact storage. The 21-inch cutting deck is a good balance for maneuverability and coverage. The single-lever height adjustment from 1.5 to 4 inches is quick and convenient. The included dual charger and two 5.0Ah batteries provide ample runtime for typical use, and the batteries are compatible with other Worx PowerShare tools.
Potential drawbacks include the weight of 63 pounds, which may feel heavy on slopes or uneven ground. Battery life can be a concern if the lawn is very thick or exceeds half an acre. Also, there are no headlights for early morning or evening mowing sessions. The collection bag may need frequent emptying in dense grass, though the side-discharge option helps.
Overall, the Worx WG760 is a well-engineered cordless mower that offers convenience, power, and versatility. It is a strong choice for anyone looking to transition to battery-powered lawn care without compromising on cut quality or runtime. For the right lawn size, this mower delivers excellent value.
Model: Worx WG760
Power Source: 40V (two 20V batteries included)
Cutting Deck: 21 inches
Cutting Heights: 1.5 to 4 inches (7 positions)
Motor: Brushless 2.0
Self-Propelled Speed: Up to 3.7 MPH
Batteries Included: (2) 20V 5.0Ah PowerShare Pro
Charger: 4.0A dual charger
Weight: 63.11 lbs
Dimensions: 43.3 x 21.7 x 16.1 inches
Color: Black and Orange
Functions: 3-in-1 (mulch, bag, rear side-discharge)
Warranty: Standard Worx warranty
Pros
- No perimeter wire installation required, saving setup time and hassle.
- Centimeter-level accuracy from RTK cloud and V-SLAM fusion ensures precise mowing patterns.
- AI understands different boundary types, cutting closer to edges and reducing manual trimming.
- Find My Landroid with GPS and cellular tracking provides security and peace of mind.
- Night mowing capability extends scheduling flexibility beyond daylight hours.
Cons
- Higher upfront cost compared to traditional wire-guided robot mowers.
- Relies on cellular and cloud connectivity; signal issues in remote areas could affect performance.
- Two-wheel drive may struggle on very steep or uneven terrain.
The WORX WR340 Vision Cloud robot lawn mower is a premium, wire-free solution for homeowners with up to one acre of lawn. It uses commercial-grade RTK GPS and Vision AI to map your yard automatically, eliminating the need for boundary wires. This mower is perfect for tech-savvy users who want a hands-off mowing experience with professional results.
Its standout feature is the centimeter-level accuracy from RTK cloud technology, which delivers straight, evenly spaced stripes in patterns like parallel, checkerboard, or diamond. The AI obstacle avoidance, powered by a neural network processing 10 trillion operations per second, recognizes objects and adapts in real time. This means fewer interruptions and safer operation around pets and obstacles.
Design and build quality are solid, with a two-wheel drive system and a weight of 50 pounds. The Cut-to-Zero offset blade trims closer to edges, reducing manual string trimming. Night mowing with the FiatLux light system adds convenience, while built-in 4G and GPS tracking ensure connectivity and security across large properties.
Potential drawbacks include a higher price tag and reliance on cellular connectivity, which might be a concern in areas with weak signal. The two-wheel drive may not handle very steep slopes as well as all-wheel drive alternatives. However, for most flat to gently sloping lawns, performance is excellent.
Overall, the WORX WR340 is a top-tier robotic mower that delivers on its promise of wire-free, intelligent mowing. It offers unmatched accuracy, convenience, and security. If you value a pristine lawn without the hassle of perimeter wires and manual trimming, this mower is a worthy investment.
Buying Guide: How to Choose the Best WORX Mower for a Large Yard
Yard Size and Battery Runtime
The first thing to consider is how much grass you’re cutting. WORX rates its cordless mowers for specific acreages—like the 40V 17-inch model that handles up to 1/4 acre per charge, while the 21-inch self-propelled version covers up to 1/2 acre. For larger properties, a robot mower like the WR342 or WR344 can run multiple times per day, effectively covering 1/2 to 1 acre without manual intervention. Always match the rated coverage to your actual lawn size, keeping in mind that thick grass and slopes drain batteries faster.
If you’re considering a wire-free robotic solution, see our best WORX GPS robot mower guide for models that use satellite guidance to handle large areas without perimeter wires.
Cutting Deck Width and Maneuverability
A wider deck means fewer passes, which saves time on a large yard. WORX offers 17-inch, 21-inch, and even 14-inch decks. For yards over half an acre, a 21-inch deck is ideal, especially on self-propelled models like the WG760. However, if your yard has narrow paths or tight flower beds, the compact 14-inch mowers are easier to steer. The cut-to-edge design on many models also reduces the need for string trimming along fences and borders.
Terrain and Slope Handling
Large yards often come with hills and uneven ground. WORX robot mowers with 4WD and terrain-adaptive chassis can climb slopes up to 40 degrees (84% grade), making them suitable for challenging landscapes. For push mowers, lighter models (under 30 lbs) are easier to push uphill, but self-propelled versions take the strain off your arms. If your yard has steep sections, the Best Robot Mower for Rolling Hills article offers additional insights.
Automation vs. Manual Control
Decide how much time you want to spend mowing. Robot mowers like the WR342 and WR344 use Vision AI and RTK cloud navigation to map your yard and mow automatically, even in shade. They require no perimeter wire and offer app-based zone management. If you prefer the exercise and control of a walk-behind mower, the cordless push models with Intellicut technology adjust cutting speed automatically, giving you a balance of power and efficiency. For a deep dive into wire-free robotic options, visit our Best WORX RTK Robot Mowers page.
Final Thoughts
After evaluating the lineup, the best choice for a large yard depends on your priorities. If you want a reliable push mower that combines power and maneuverability, the Worx Cordless Lawn Mower (40V 17-inch) offers excellent runtime for up to 1/4 acre with Intellicut technology. For a completely hands-off experience that handles slopes and large acreage, the WORX Robot Lawn Mower 4WD for 1/2 Acre provides advanced AI navigation and no perimeter wire setup. Both models represent the best WORX mower for large yards in 2026, giving you the freedom to enjoy your lawn without the hassle.
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Frequently Asked Questions
What size WORX mower do I need for a 1-acre yard?
For a full acre, a robot mower like the WR344 (rated for 1 acre) is ideal because it can run multiple cycles per day. If you prefer a push mower, consider the 40V 21-inch self-propelled model (WG760) which covers up to 1/2 acre per charge, meaning you may need to swap batteries or recharge. Always factor in grass density and slope.
Are WORX robot mowers good for hilly terrain?
Yes, especially the 4WD models (WR342, WR344) that can handle slopes up to 40 degrees. Their terrain-adaptive chassis keeps all wheels planted on uneven ground. For very steep hills, you might also want to read our guide on best robotic mower for hilly yard for additional recommendations.
How long do WORX batteries last on a large yard?
Runtime varies by model. The 40V 4.0Ah batteries typically provide 30 to 45 minutes of mowing, covering up to 1/4 acre. Larger 5.0Ah batteries on the self-propelled models extend runtime to about 45 to 60 minutes. Robot mowers recharge automatically and can mow continuously over several days to cover large areas.
Do WORX mowers require perimeter wires?
Only the older robot models used perimeter wires. The new Vision Cloud series (WR340, WR342, WR344) use RTK GPS and AI vision for wire-free boundary mapping. Most cordless push mowers are completely wire-free. For a full comparison, see our Best WORX Satellite Guided Mowers post.
