vsversusfinder

Ezasin 21" Self-Propelled Gas Lawn Mower, 170cc vs Westinghouse 16" 15-Amp 2-in-1 Electric Dethatcher

Updated July 2026 — Ezasin 21" Self-Propelled Gas Lawn Mower, 170cc wins on power and cutting width, Westinghouse 16" 15-Amp 2-in-1 Electric Dethatcher wins on price and maintenance.

The Ezasin mower offers superior cutting performance and versatility, making it the better choice for regular lawn maintenance. The Westinghouse dethatcher is more affordable and easier to maintain.

Why Ezasin 21" Self-Propelled Gas Lawn Mower, 170cc is better

Cutting Width

Ezasin has a 21-inch cutting width compared to Westinghouse's 16 inches.

Power

Ezasin's 170cc engine provides more power than Westinghouse's 15A motor.

Versatility

Ezasin features a 3-in-1 cutting system, while Westinghouse focuses on dethatching.

Why Westinghouse 16" 15-Amp 2-in-1 Electric Dethatcher is better

Price

Westinghouse is priced at $159.99, making it significantly cheaper.

Weight

Westinghouse is lighter at 29.5 pounds, making it easier to maneuver.

Maintenance

Westinghouse requires less maintenance due to its electric design.

Overall score

Ezasin 21" Self-Propelled Gas Lawn Mower, 170cc
85
Westinghouse 16" 15-Amp 2-in-1 Electric Dethatcher
72

Specifications

SpecEzasin 21" Self-Propelled Gas Lawn Mower, 170ccWestinghouse 16" 15-Amp 2-in-1 Electric Dethatcher
Engine Type170cc Gas15A Electric
Cutting Height7 Positions5 Positions
Collection Bag1.9 Bushels14.5 Gallons
RPM29003500
Mowing System3-in-12-in-1

Dimension comparison

Ezasin 21" Self-Propelled Gas Lawn Mower, 170ccWestinghouse 16" 15-Amp 2-in-1 Electric Dethatcher

Overview of Ezasin 21" Self-Propelled Gas Lawn Mower

The Ezasin 21" Self-Propelled Gas Lawn Mower is a powerful option for lawn care enthusiasts. Priced at $379.99, it features a 170cc 4-stroke engine delivering 4.0 HP of power, making it suitable for tackling medium-sized lawns. With a bestseller rank of 27,166, it is designed for reliability and performance. The mower offers a versatile 3-in-1 cutting system, allowing users to choose between rear bagging, mulching, or side discharge. Its durable 21-inch stamped steel deck is built for precision and efficiency, covering more ground in fewer passes.

Overview of Westinghouse 16" Electric Dethatcher and Scarifier

The Westinghouse 16" 15-Amp Electric Dethatcher and Scarifier is a cost-effective option at $159.99, making it about 58% cheaper than the Ezasin mower. With a powerful 15A motor generating up to 3500 RPM, this device is ideal for aerating and dethatching your lawn. It has a bestseller rank of 15,317, indicating its popularity. The machine features 20 steel scarifying blades and 25 dethatching tines, which effectively cut through and loosen thick thatch, promoting healthier grass growth. Its 14.5-gallon collection bag ensures efficient cleanup, making it a practical choice for lawn maintenance.

Cutting Performance

The cutting performance of the Ezasin mower is superior, as it boasts a 21-inch cutting width and a blade operating at 2900 RPM. This allows for a clean and consistent cut across a larger area, reducing mowing time significantly. The mower’s customizable cutting height offers seven positions, enabling users to select grass lengths from 1 inch to 3 inches, which is essential for promoting healthier grass growth. In contrast, the Westinghouse dethatcher features a 16-inch clearing path and five adjustable height settings for raking depth, ranging from +1/4 inch to -1/2 inch. While both tools serve their purposes, the Ezasin mower is more focused on mowing, while the Westinghouse primarily aerates and dethatches.

Versatility

The Ezasin mower is designed with versatility in mind, featuring a 3-in-1 cutting system that allows users to switch between bagging, mulching, and side discharge. This adaptability makes it suitable for various lawn conditions throughout the seasons. On the other hand, the Westinghouse dethatcher serves a dual purpose as both a dethatcher and scarifier, which enhances its functionality for lawn care. While the Ezasin excels in cutting performance, the Westinghouse provides specialized lawn care through its dedicated dethatching and aerating capabilities.

Ease of Use

Ease of use is a critical factor when selecting lawn care equipment. The Ezasin mower features high-wheel designs with 10-inch rear wheels and 8-inch front wheels, allowing for effortless maneuverability across uneven terrain. Its single-lever height adjustment system simplifies the process of selecting cutting heights. In contrast, the Westinghouse dethatcher weighs only 29.5 pounds, making it lightweight and easy to maneuver. However, it requires electric power and may be limited by cord length. Both products have features that enhance user experience, but the Ezasin mower is arguably more user-friendly for those who prefer a self-propelled option.

Maintenance Requirements

Maintenance is essential for the longevity of lawn care equipment. The Ezasin mower, being gas-powered, may require more frequent maintenance, including oil changes and spark plug replacements. However, its robust engine ensures consistent performance during heavy use. The Westinghouse dethatcher, being electric, demands less in terms of maintenance. It comes equipped with motor overload auto shutdown, which adds a layer of protection and ease of care. Users may find it easier to maintain the electric model, but the Ezasin mower provides the reliability that comes with a powerful gas engine.

Price Comparison

Price plays a significant role in the decision-making process. The Ezasin mower is priced at $379.99, while the Westinghouse dethatcher costs $159.99, making the latter approximately 58% cheaper. While the Ezasin offers more power and versatility in lawn mowing, the Westinghouse provides an economical option for those primarily looking to dethatch and aerate their lawns. Buyers must consider their specific needs and budget when evaluating these two products.

Which should you buy?

Choosing between the Ezasin 21" Self-Propelled Gas Lawn Mower and the Westinghouse 16" Electric Dethatcher and Scarifier ultimately depends on your lawn care needs. If you require a powerful mower for regular maintenance of medium-sized lawns, the Ezasin mower is the better option despite its higher price. However, if your focus is on dethatching and aerating, and you prefer a more affordable and low-maintenance tool, the Westinghouse dethatcher is an excellent choice. Each product excels in its respective category, making it crucial for consumers to align their choice with their lawn care priorities.