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PowerSmart Push Electric Lawn Mower 14-Inch vs PowerSmart Self Propelled Gas Lawn Mower 21-inch

Updated July 2026 — PowerSmart Push Electric Lawn Mower 14-Inch wins on storage space, PowerSmart Self Propelled Gas Lawn Mower 21-inch wins on power and weight.

The PowerSmart Self Propelled Gas Lawn Mower offers superior performance for larger lawns, while the Electric Lawn Mower is a budget-friendly option for smaller spaces.

Why PowerSmart Push Electric Lawn Mower 14-Inch is better

Price

PowerSmart Push Electric Lawn Mower is significantly cheaper.

Weight

Electric mower is lighter and easier to maneuver.

Maintenance

Electric mower requires less maintenance.

Why PowerSmart Self Propelled Gas Lawn Mower 21-inch is better

Cutting Width

Self Propelled Gas Lawn Mower has a larger 21-inch cutting width.

Power

Gas mower has a more powerful 170cc engine.

Versatility

Gas mower offers 3-in-1 functionality for mowing options.

Overall score

PowerSmart Push Electric Lawn Mower 14-Inch
70
PowerSmart Self Propelled Gas Lawn Mower 21-inch
85

Specifications

SpecPowerSmart Push Electric Lawn Mower 14-InchPowerSmart Self Propelled Gas Lawn Mower 21-inch
Engine TypeElectricGas
Mowing System2-in-13-in-1
Grass Bag10-gal1.4-bushel
Drive TypePushSelf-Propelled
Noise LevelLowMedium

Dimension comparison

PowerSmart Push Electric Lawn Mower 14-InchPowerSmart Self Propelled Gas Lawn Mower 21-inch

Overview of PowerSmart Push Electric Lawn Mower

The PowerSmart Push Electric Lawn Mower is priced at $129.99, making it a budget-friendly option for homeowners seeking a reliable lawn care tool. Designed for smaller yards, it is lightweight and easy to use, with an ideal capacity for lawns up to 1/8 acre. The mower features a 14-inch cutting width and a powerful 12.5 AMP motor, which allows it to tackle rough grass effectively. This electric model is particularly appealing for those who prefer a gasless operation and the convenience of adjustable cutting heights.

Overview of PowerSmart Self Propelled Gas Lawn Mower

In contrast, the PowerSmart Self Propelled Gas Lawn Mower comes with a higher price tag of $339.99. This mower is suited for larger lawns and is equipped with a 170cc 4-cycle OHV engine that enhances its cutting efficiency. With a 21-inch steel deck, it is capable of handling more extensive mowing tasks. The self-propelled feature, combined with a rear-wheel-drive system, makes it particularly adept at navigating uneven terrain and inclines, making it a versatile option for users with varied landscapes.

Cutting Performance

When it comes to cutting performance, the PowerSmart Push Electric Lawn Mower offers a 14-inch cutting width, which is suitable for smaller areas. It features adjustable cutting heights ranging from 1 to 3 inches, allowing for customization based on grass length and user preference. However, the PowerSmart Self Propelled Gas Lawn Mower shines with its impressive 21-inch cutting width and a cutting height that can be adjusted from 1.5 to 3.9 inches. This broader cutting deck not only allows for quicker mowing but also enhances efficiency for larger lawns, making it a better choice for those with more extensive grass areas.

Usability and Design

The PowerSmart Push Electric Lawn Mower is designed for ease of use, weighing less than its gas counterpart, making it highly maneuverable. Its corded electric design means no gas or oil is required, reducing maintenance needs. Additionally, the mower features a foldable handle for convenient storage and transport. However, the PowerSmart Self Propelled Gas Lawn Mower is designed with user comfort in mind as well, featuring a self-propelling mechanism that requires minimal effort to operate. Its foldable design saves about 70% storage space, allowing for easy storage when not in use.

Environmental Impact

For environmentally conscious consumers, the PowerSmart Push Electric Lawn Mower presents a significant advantage as it operates without emissions, making it a planet-friendly choice. This gasless model is also quieter, contributing to a more pleasant mowing experience. On the other hand, the PowerSmart Self Propelled Gas Lawn Mower, while more powerful, does produce emissions associated with gas-powered engines. Therefore, users must weigh the benefits of higher performance against the environmental impact of using gas.

Maintenance Needs

Maintenance requirements differ greatly between the two models. The PowerSmart Push Electric Lawn Mower demands minimal upkeep: no need for gas or oil changes, and the electric motor typically requires less maintenance than a gas engine. Regular checks on the blade screws and power cord are sufficient for safe operation. Conversely, the PowerSmart Self Propelled Gas Lawn Mower requires more attention, including oil changes, air filter replacements, and routine checks to ensure the engine runs efficiently. Users should consider their willingness to engage in regular maintenance when selecting between these two models.

Pricing Comparison

The pricing difference between the two mowers is significant. The PowerSmart Push Electric Lawn Mower is currently available for $129.99, which makes it about 62% cheaper than the PowerSmart Self Propelled Gas Lawn Mower, priced at $339.99. This price disparity reflects not only the differences in power and capabilities but also the intended market for each product. Consumers needing a basic, budget-friendly mower for smaller lawns might find the electric model more appealing, while those requiring a robust machine for larger areas may justify the higher cost of the gas model.

Which should you buy?

Choosing between the PowerSmart Push Electric Lawn Mower and the PowerSmart Self Propelled Gas Lawn Mower ultimately depends on your specific needs and budget. If you have a smaller lawn and prefer a lightweight, easy-to-maintain electric mower, the PowerSmart Push Electric Lawn Mower is an excellent choice, particularly with its affordable price of $129.99. However, if you are tackling larger areas or uneven terrain and require a more powerful solution, the PowerSmart Self Propelled Gas Lawn Mower, despite its $339.99 price, may be worth the investment due to its superior cutting performance and versatility.