BLACK+DECKER 20-Inch Corded Electric Lawn Mower vs Ezasin 21" Self-Propelled Gas Lawn Mower, 170cc
Updated July 2026 — BLACK+DECKER 20-Inch Corded Electric Lawn Mower wins on grass bag and cutting height, Ezasin 21" Self-Propelled Gas Lawn Mower, 170cc wins on engine size and weight.
The Ezasin 21" Self-Propelled Gas Lawn Mower offers more power and versatility, making it a better choice for larger lawns, while the BLACK+DECKER is a budget-friendly option for smaller spaces.
Why BLACK+DECKER 20-Inch Corded Electric Lawn Mower is better
Price
BLACK+DECKER is $120 cheaper
Weight
BLACK+DECKER is lighter and easier to push
Warranty
BLACK+DECKER offers a 2-year warranty
Why Ezasin 21" Self-Propelled Gas Lawn Mower, 170cc is better
Power
Ezasin has a 170cc engine vs 13 Amp motor
Cutting Width
Ezasin has a 21-inch deck vs 20-inch deck
Maneuverability
Ezasin's self-propelling feature enhances ease of use
Overall score
Specifications
| Spec | BLACK+DECKER 20-Inch Corded Electric Lawn Mower | Ezasin 21" Self-Propelled Gas Lawn Mower, 170cc |
|---|---|---|
| Power | 13 Amp | 170cc |
| Cutting System | 3-in-1 | 3-in-1 |
| Height Adjustment | 7 positions | 7 positions |
| Warranty | 2 years | N/A |
| Sales Rank | 31868 | 27166 |
Dimension comparison
Price Comparison
When it comes to pricing, the BLACK+DECKER 20-Inch Corded Electric Lawn Mower is about 31% cheaper than the Ezasin 21" Self-Propelled Gas Lawn Mower. The BLACK+DECKER mower is currently priced at $259.00, while the Ezasin model costs $379.99. This price difference could be significant for budget-conscious consumers looking for effective lawn care solutions. Additionally, the BLACK+DECKER mower's average price over the last 90 days is noted at $242.14, suggesting it may even be a good value compared to its regular pricing. In contrast, the Ezasin mower's average price over the same period is slightly higher at $383.19, indicating a less favorable price trend.
Power and Performance
The Ezasin mower boasts a more powerful engine compared to the BLACK+DECKER, featuring a robust 170cc 4-stroke OHV engine that delivers 4.0 horsepower. This higher power output allows the Ezasin to efficiently tackle thick grass and maintain medium-sized lawns. In contrast, the BLACK+DECKER mower is equipped with a 13 Amp motor, providing ample power for cutting through thick grass, but it may not match the raw power of the Ezasin. For homeowners with more demanding lawn care needs, the Ezasin may offer a performance advantage, especially in tougher conditions.
Cutting Versatility
Both mowers offer a 3-in-1 cutting system, but the Ezasin provides a more extensive range of options for lawn care. The Ezasin allows for rear bagging, mulching, and side discharge, catered to various seasonal needs and lawn conditions. It features a 1.9-bushel collector that can handle larger grass clippings. The BLACK+DECKER also supports mulching, bagging, and side discharge but lacks the larger grass collection capacity. Furthermore, the Ezasin's durable 21-inch deck covers more ground in fewer passes, which can reduce mowing time significantly compared to the BLACK+DECKER's 20-inch deck.
Cutting Height Adjustment
The cutting height adjustment capabilities of both mowers are similar, each offering 7 different positions. However, the Ezasin provides a wider range in height options, allowing users to set the grass length from as short as 1 inch to as tall as 3 inches. The BLACK+DECKER, on the other hand, adjusts between 1 ½ inches to 4 inches. This means that while the BLACK+DECKER offers a taller maximum cut, the Ezasin provides more flexibility for those preferring shorter grass. Users will want to consider their lawn's needs when choosing between these two cutting height systems.
Maneuverability and Ease of Use
When it comes to maneuverability, the Ezasin mower's high-wheel design offers an advantage with its 10-inch rear wheels and 8-inch front wheels, making it easier to navigate uneven terrain. The BLACK+DECKER, as a push mower, may require more effort on challenging ground, especially for those who prefer a lightweight option. The Ezasin’s self-propelling feature also enhances ease of operation, particularly for larger lawns or those with inclines, allowing for a more effortless mowing experience compared to the push nature of the BLACK+DECKER.
Maintenance and After-Sales Support
The BLACK+DECKER mower comes with a 2-year warranty, providing peace of mind for users regarding durability and service. In contrast, the Ezasin mower emphasizes its customer service, promising quick and hassle-free solutions within 24 hours if issues arise. While the BLACK+DECKER may cover potential mechanical failures, the Ezasin's commitment to customer support could be a valuable consideration for buyers who prioritize after-sales service. Each option has its strengths, depending on whether a warranty or customer service responsiveness is more important to the consumer.
Brand Reputation and Popularity
In terms of sales rank, the Ezasin has a better standing at 27,166 compared to BLACK+DECKER's rank of 31,868. This could indicate a stronger market presence or greater consumer interest in the Ezasin model. However, BLACK+DECKER is a well-established brand in lawn care products, known for its reliability and performance. The decision may come down to personal brand preference, but the Ezasin's higher sales rank might suggest a growing popularity that could appeal to new customers.
Which should you buy?
Choosing between the BLACK+DECKER 20-Inch Corded Electric Lawn Mower and the Ezasin 21" Self-Propelled Gas Lawn Mower ultimately depends on your specific needs and budget. If you are looking for a more affordable option with decent performance for smaller lawns, the BLACK+DECKER is a solid choice at $259.00. However, if you require more power and versatility for larger or more challenging lawns, the Ezasin at $379.99 might be worth the investment. Consider factors like cutting height preferences, ease of use, and brand loyalty to make the best decision for your lawn care needs.

