WORX vs MZK Lawn Mowers: Which Brand Fits You?
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
This WORX vs MZK lawn mower comparison helps you pick the right tool for your yard. Both brands offer cordless brushless models for easy maintenance. The main difference lies in scale and capability. The WORX unit targets half-acre lawns with a 21-inch deck and mulching options. The MZK model focuses on compact spaces with a 13-inch cut width and bagging only. Your choice depends on lawn size and preferred discharge method.
Key differences
| Aspect | Worx 21-Inch 40V Cordless Push Lawn Mower | MZK 13-Inch Brushless Cordless Lawn Mower |
|---|---|---|
| Voltage | 40V | 20V |
| Cutting Width | 21 in | 13 in |
| Drive Type | Push | Push |
| Mowing Function | 3-in-1 (mulch, bag, side discharge) | Bag only |
| Battery Capacity | 2x 20V 5.0Ah | 2x 20V 4.0Ah |
| Cutting Height | 1.5-4 in (7 positions) | 1.3-2.6 in (4 positions) |
Which one should you choose?
Choose Worx 21-Inch 40V Cordless Push Lawn Mower if
- You have a lawn up to half an acre.
- You want mulching or side-discharge options.
- You need a wider cutting deck for faster coverage.
Choose MZK 13-Inch Brushless Cordless Lawn Mower if
- You have a small or compact yard.
- You prefer collecting grass clippings in a bag.
- You need a lighter, more portable mower.
Verdict: Choose the WORX model if you need a versatile mower for larger lawns with mulching capabilities. Select the MZK option if you prioritize a lightweight, compact design for small spaces. The WORX offers more power and width, while the MZK focuses on simplicity and bagging.
WORX vs MZK Mower Specs
Voltage and power
The WORX model operates on a 40V system, while the MZK uses a 20V configuration. Higher voltage generally supports more robust motor performance and sustained torque under load. The WORX brushless motor claims 40% more power than its previous generation, targeting larger areas. The MZK motor spins at 2800 RPM on low and 3400 RPM on high. This speed offers efficient cutting for smaller patches. You get 40V power with the WORX, which is double the 20V voltage of the MZK. This makes the WORX better for thicker grass or larger lawns. The MZK is sufficient for light-duty tasks.
Cutting width
Deck size determines how many passes you need to cover your yard. The WORX features a 21-inch cutting deck. The MZK has a narrower 13-inch deck. The wider 21-inch deck on the WORX allows you to clear more ground in a single pass. This reduces the total time required for mowing larger areas. The 13-inch width on the MZK is easier to maneuver in tight spaces or around obstacles. However, you will need to make nearly twice as many passes to cover the same area as the WORX. The WORX wins for efficiency on medium-sized lawns.
Drive type
You must consider how the mower moves across your grass. The WORX is a push mower. You provide the forward motion. The MZK is also a push mower. Neither model includes a self-drive mechanism. This means you are responsible for pushing both units. The WORX weighs 55.6 pounds, which is substantial but manageable for a push mower. The MZK weighs only 13 pounds, making it very light to push and carry. While both are push models, the MZK is significantly easier to maneuver manually due to its low weight.
Mowing functions
Versatility matters for how you handle clippings. The WORX offers 3-in-1 functionality. You can mulch, bag, or side-discharge grass. It includes a mulch plug and a rear side-discharge chute. The MZK is limited to bagging only. It includes an 8-gallon grass bag. You cannot mulch or discharge to the side with the MZK. If you want to recycle clippings back into the lawn via mulching, the WORX is the only option. The MZK requires you to empty the bag frequently. The WORX provides more flexibility for different lawn care preferences.
Battery and runtime
Battery capacity affects how long you can mow before recharging. The WORX includes two 20V 5.0Ah batteries, totaling 40V 5.0Ah capacity. It features Intellicut technology to optimize runtime based on grass density. The MZK includes two 20V 4.0Ah batteries. It provides up to 30 minutes of runtime. The WORX batteries are part of the PowerShare platform, compatible with over 140 tools. The MZK uses a single-port charger. The WORX offers higher capacity batteries and a broader ecosystem. The MZK runtime is fixed at 30 minutes, which may be limiting for larger yards.
Which cordless mower matches your lawn size
Homeowners with medium to large yards
The WORX 21-inch cutting width covers more ground per pass, reducing total mowing time for larger areas. Its 40V brushless motor delivers higher torque for thick grass. IntelliCut technology adjusts speed automatically to preserve battery life. The 3-in-1 capability lets you mulch, bag, or side-discharge depending on your yard maintenance needs.
Users with small yards or tight storage
The MZK 13-inch deck is ideal for small lawns where a wider cut is unnecessary. It weighs only 13 pounds, making it easy to maneuver and lift. The compact design fits easily in small sheds or garages. Two 20V 4.0Ah batteries provide up to 30 minutes of runtime, which is sufficient for smaller grass areas.
Buyers wanting versatile cutting options
The WORX model offers three mowing functions: mulching, bagging, and rear side-discharging. You can switch modes easily using the included attachments. The 7-position height adjustment allows precise control from 1.5 to 4 inches. This flexibility ensures you can handle different grass conditions and seasonal growth patterns without needing multiple tools.
Shoppers needing lightweight and simple operation
The MZK mower is significantly lighter at 13 pounds compared to the WORX. It features a simple 4-position height adjustment and a straightforward start mechanism. The included 8-gallon bag is easy to remove and empty. This model is best if you prioritize ease of handling and straightforward maintenance over high-power performance.
The products compared
Worx 21-Inch 40V Cordless Push Lawn Mower
Best for: half-acre lawns needing mulch or bagging
- Power Source
- Cordless
- Cutting Width
- 21 in
- Voltage
- 40V
- Drive Type
- Push
- Battery Capacity
- 5.0Ah
- Cutting Height
- 1.5-4 in, 7 positions
View on Amazon: Worx 21-Inch 40V Cordless Push Lawn Mower Affiliate link
This WORX 40V push mower features a 21-inch cutting width and a brushless motor. It includes two 5.0Ah batteries for extended runtime. Intellicut technology adjusts speed based on grass density. The deck uses Aerodeck vents to reduce clogging. It offers three functions: mulching, bagging, and side discharge. The single-lever height adjustment ranges from 1.5 to 4 inches. This model suits lawns up to half an acre.
Pros
- Brushless motor delivers 40% more power than first-gen models.
- Intellicut sensors automatically adjust cutting speed for efficiency.
- Aerodeck vented design prevents clogs and clumping.
- Includes two 5.0Ah batteries for longer runtime.
Cons
- Push drive requires manual effort.
- Heavier build at 55.6 pounds.
- No remote or app control listed.
Good fit if
- You have a lawn up to half an acre.
- You want mulching, bagging, and side discharge options.
- You already use WORX PowerShare batteries.
Skip if
- You need a self-propelled mower.
- You prefer a smaller 14-inch cutting width.
- You want a lighter mower under 50 pounds.
Verdict: WORX 40V 21-Inch Cordless Mower is a solid choice for homeowners with half-acre lawns who value consistent cut quality and battery versatility. It fits those who prefer manual pushing and want reliable mulching or bagging capabilities.
MZK 13-Inch Brushless Cordless Lawn Mower
Best for: small lawns and tight storage spaces
- Power Source
- Cordless battery
- Cutting Width
- 13 in
- Voltage
- 20V
- Drive Type
- push
- Battery Capacity
- 4.0Ah
- Runtime
- Up to 30 minutes
View on Amazon: MZK 13-Inch Brushless Cordless Lawn Mower Affiliate link
The MZK 20V 13-Inch Brushless Mower offers a compact 13-inch cutting deck and a 30-liter grass bag. It uses two 20V 4.0Ah batteries for up to 30 minutes of runtime. The brushless motor provides efficient power with adjustable cutting heights. This lightweight design suits small yards where maneuverability matters more than wide coverage.
Pros
- Brushless motor delivers 2800 to 3400 RPM for consistent cutting power.
- Two 20V 4.0Ah batteries provide up to 30 minutes of runtime.
- 13-inch deck with a 30L rear bag simplifies cleanup.
- Four cutting height positions range from 1.3 to 2.6 inches.
Cons
- The 13-inch cutting width requires more passes than wider models.
- The 30-minute runtime is limited compared to larger battery systems.
- The mower only includes a bagging function without mulching or side-discharge options.
Good fit if
- You need a lightweight mower for tight spaces or small lawns.
- You prefer a simple 2-step safety start without complex electronics.
- You want a compact unit that is easy to store and move.
Skip if
- You have a large yard requiring wide cutting decks for efficiency.
- You need extended runtime beyond 30 minutes for continuous mowing.
- You require mulching or side-discharge capabilities for grass management.
Verdict: MZK 20V 13-Inch Brushless Mower is a practical choice for small lawns where its compact size and manageable weight make navigation easy. It fits users who prioritize portability over wide coverage.
Specifications side by side
| Spec | Worx 21-Inch 40V Cordless Push Lawn Mower | MZK 13-Inch Brushless Cordless Lawn Mower |
|---|---|---|
| Power Source | Cordless | Cordless battery |
| Cutting Width | 21 in | 13 in |
| Voltage | 40V | 20V |
| Drive Type | Push | push |
| Battery Capacity | 5.0Ah | 4.0Ah |
| Runtime | not stated | Up to 30 minutes |
| Cutting Height | 1.5-4 in, 7 positions | 1.3 to 2.6 inches, 4 positions |
| Mowing Function | 3-in-1 | Bagging |
| Motor Type | Brushless | Brushless |
| Application | Lawn | Lawn |
| Dimensions | 60 × 22 × 40.9 inches | 16 × 17 × 9 inches |
| Weight | 55.6 pounds | 13 pounds |
| Color | Black and Orange | Red |
| Model | WG752 | ET2601 |
| Size | not stated | 13IN |
Frequently asked questions
Is the WORX mower suitable for large yards?
Yes, the WORX 21-inch model is designed for half-acre lawns. Its 22-inch cutting width covers more ground per pass, reducing total mowing time. The 40V system with a 5.0 Ah battery supports sustained performance for larger areas. This makes it a solid choice for homeowners needing consistent cut quality over extensive grass.
Does the MZK mower fit in small garages?
Yes, the MZK 13-inch model is built for tight storage spaces. It measures only 9 inches in height and 16 inches in length. At just 13 pounds, it is highly portable. This compact size allows easy navigation in small yards and simple storage in tight areas where larger mowers cannot fit.
Which brand offers a lighter mower?
The MZK brand offers the lighter option. Its 13-inch brushless model weighs only 13 pounds. In contrast, the WORX 21-inch push mower weighs 55.6 pounds. If you prioritize portability and easy maneuverability, the MZK unit is significantly lighter and easier to handle for smaller tasks.
What is the difference in cutting width?
The WORX mower features a 22-inch cutting width, while the MZK model has a 13-inch width. The wider deck on the WORX unit covers more ground per pass, which is efficient for larger lawns. The narrower MZK deck is better suited for small, confined spaces where precision is key.
Can the WORX mower mulch grass clippings?
Yes, the WORX 21-inch mower supports a 3-in-1 mowing function. This includes mulching, bagging, and side discharge capabilities. It is ideal for homeowners who want to recycle nutrients back into the lawn or collect clippings. The MZK model focuses on basic cutting without these additional functions.
Is the MZK mower brushless?
Yes, the MZK 13-inch model uses a brushless motor. Brushless motors generally offer longer life and require less maintenance than brushed alternatives. This feature, combined with its 20V power source, makes it a practical choice for small lawns where low maintenance and easy handling are priorities.
Which mower is better for manual pushing?
The WORX 21-inch model is designed for manual pushing. It weighs 55.6 pounds and features a 40V system that provides consistent power for self-propelled-like ease, though it is a push mower. The MZK is also pushed but is much lighter. For larger areas, the WORX offers better stability and cutting power.