MZK 15-inch 2-in-1 Electric Dethatcher and vs MZK 40V 16" Electric Lawn Mower, 2-in-1 Brushless
Updated July 2026 — MZK 15-inch 2-in-1 Electric Dethatcher and wins on motor rpm and bag size, MZK 40V 16" Electric Lawn Mower, 2-in-1 Brushless wins on runtime and weight.
The MZK 15-inch 2-in-1 Electric Dethatcher excels in lawn health maintenance, while the MZK 40V 16" Electric Lawn Mower is better for efficient grass cutting. Choose based on your primary lawn care needs.
Why MZK 15-inch 2-in-1 Electric Dethatcher and is better
Power
Dethatcher has a higher RPM motor.
Collection
Larger 45L collection bag.
Weight
Lighter at 27.5 lbs.
Why MZK 40V 16" Electric Lawn Mower, 2-in-1 Brushless is better
Runtime
Dual-battery system provides up to 45 minutes.
Cutting Width
Wider 16-inch cutting path.
Versatility
Supports mulching and bagging.
Overall score
Specifications
| Spec | MZK 15-inch 2-in-1 Electric Dethatcher and | MZK 40V 16" Electric Lawn Mower, 2-in-1 Brushless |
|---|---|---|
| Motor Type | Electric | Brushless |
| Cutting Modes | Dethatching, Scarifying | Mulching, Bagging |
| Collection Bag | 45L | 40L |
| Power Source | Corded | Cordless |
| Height Settings | 5 | 5 |
Dimension comparison
Overview of the MZK Products
The MZK 15-inch 2-in-1 Electric Dethatcher and Scarifier is priced at $189.99, while the MZK 40V 16" Electric Lawn Mower costs $259.99. The dethatcher is designed for lawn maintenance by removing thatch, while the lawn mower is focused on cutting grass. With a price difference of about 37%, the mower is a more significant investment. Each product serves different purposes in lawn care, making the decision dependent on specific lawn maintenance needs.
Motor Performance
The MZK dethatcher boasts a powerful electric motor that operates at a speed of 3700 RPM, which is ideal for tackling tough thatch and debris. In contrast, the MZK lawn mower features a high-efficiency brushless motor that can reach up to 3400 RPM. While both motors deliver strong performance, the dethatcher's motor is slightly more powerful, making it better suited for clearing thick layers of thatch. However, the mower’s brushless motor provides longevity and efficiency, reducing wear over time, which is beneficial for regular grass cutting.
Versatility in Functionality
The MZK dethatcher is a versatile tool that can switch between dethatching and scarifying, offering two modes of lawn care. This flexibility is perfect for homeowners looking to improve lawn health through soil aeration and thatch removal. On the other hand, the MZK lawn mower is equipped with a dual-function capability that allows for both mulching and rear bagging, making it a practical choice for those who want to manage grass clippings efficiently. While both products offer versatility, the dethatcher provides a unique dual-function that specifically targets lawn health.
Collection Capacity
The MZK dethatcher includes a large 45L collection bag, which allows users to work for extended periods without frequent interruptions to empty the bag. This feature enhances efficiency during dethatching sessions. Meanwhile, the MZK lawn mower comes with a 40L removable rear grass bag, which is slightly smaller but still adequate for mowing tasks. The larger capacity of the dethatcher’s bag makes it more efficient for lawn care projects that require longer operating times without breaks.
Weight and Maneuverability
Weighing in at just 27.5 lbs, the MZK dethatcher is lightweight and easy to maneuver, making it suitable for extended use without causing user fatigue. Its foldable handle also contributes to its portability and ease of storage. In comparison, the MZK lawn mower, while not specified in weight, is generally more cumbersome due to its larger size and design. The dethatcher's lightweight nature makes it easier to handle, especially for those who may find traditional mowers difficult to push over uneven terrain.
Battery and Runtime
The MZK lawn mower is equipped with two 40V 4.0Ah lithium batteries, providing up to 45 minutes of runtime on a full charge. This dual-battery system allows users to swap batteries for extended mowing sessions, an advantage for larger lawns. The dethatcher does not rely on batteries, as it is an electric tool that requires a power outlet. This means that while the mower provides flexibility with battery life, the dethatcher offers continuous operation without the concern of battery depletion, making it ideal for those who prefer corded tools.
Cutting and Raking Width
The MZK dethatcher features a 15-inch rake path, allowing for precise dethatching and scarifying. This width is suitable for smaller areas, ensuring effective treatment of lawn sections. Conversely, the MZK lawn mower has a wider 16-inch cutting width, which can cover more ground in less time during mowing sessions. The broader cut of the mower can be advantageous for larger lawns, while the dethatcher’s narrower path allows for detailed care in tighter spaces.
Which should you buy?
The choice between the MZK 15-inch 2-in-1 Electric Dethatcher and Scarifier and the MZK 40V 16" Electric Lawn Mower ultimately depends on your lawn care needs. If your primary focus is on maintaining soil health and managing thatch, the dethatcher, priced at $189.99, is the better option due to its powerful motor and dual functionality for dethatching and scarifying. However, if you need a reliable mower for cutting grass efficiently, the lawn mower at $259.99 offers superior runtime with its dual-battery system and a wider cutting width. Each product excels in its specific role, making them valuable tools for lawn care.

