PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn vs Steelite
Updated July 2026 — PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn wins on price and engine size, Steelite wins on collector size.
The PowerSmart mower is ideal for larger lawns with its powerful engine and versatility, while the Steelite is a budget-friendly option for smaller spaces.
Why PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn is better
Power
PowerSmart has a 170cc engine versus Steelite's 1300W motor.
Cutting Width
PowerSmart has a 21-inch cutting width compared to Steelite's 13 inches.
Versatility
PowerSmart offers 3-in-1 functionality for mowing options.
Why Steelite is better
Weight
Steelite is ultra-lightweight at 19 lbs.
Price
Steelite is significantly cheaper at $109.99.
Storage
Steelite's compact design is easier to store.
Overall score
Specifications
| Spec | PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn | Steelite |
|---|---|---|
| Power Type | Gas | Electric |
| Self-Propelled | Yes | No |
| Height Settings | 6 | 5 |
| Mowing Modes | 3-in-1 | 1 |
| Durability | High | Medium |
Dimension comparison
Overview of the PowerSmart 21-Inch Lawn Mower
The PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn Mower is a robust option for those with medium to large yards, while the Steelite 13 Inch Electric Lawn Mower is designed for smaller spaces. The PowerSmart mower is priced at $297.49, making it a significantly more substantial investment compared to the Steelite's price of $109.99, which is about 63% cheaper. Both mowers offer unique advantages tailored to different lawn care needs.
Power and Performance
The PowerSmart mower features a powerful 170cc OHV engine that provides reliable performance for tackling tough mowing jobs. This gas-powered mower excels in delivering consistent power, while the Steelite mower operates with a 1300W corded electric motor. The electric mower requires a plug-in to operate, making it ideal for users who prefer not to deal with fuel or maintenance associated with gas mowers. However, the gas engine of the PowerSmart may outperform the Electric mower in terms of cutting thicker grass and handling larger areas without interruptions.
Cutting Efficiency
In terms of cutting efficiency, the PowerSmart mower boasts a 21-inch cutting width, which allows it to cover more ground in a single pass—ideal for larger lawns. The Steelite mower, on the other hand, features a 13-inch steel deck, making it more suitable for tight spaces and intricate landscaping tasks. The larger cutting deck of the PowerSmart means it can significantly reduce mowing time for expansive yards, while the Steelite's smaller size allows for easy maneuverability around flower beds and gates.
Versatility in Lawn Care
The PowerSmart mower offers a 3-in-1 function that allows users to choose between bagging, mulching, and rear discharge modes. This versatility enables lawn care tailored to personal preferences and seasonal needs, making it an excellent choice for those who like to maintain their lawns in various ways. In contrast, the Steelite mower features a 5-way height adjustment, allowing for cuts between 0.98 inches and 2.56 inches, which can be advantageous for those looking for a specific lawn height. While both mowers offer flexibility, the PowerSmart's multiple modes provide a broader range of mowing options.
Maneuverability and Handling
When it comes to maneuverability, the PowerSmart mower features large rear wheels and a self-propelled design, which enhances traction and makes it easier to navigate slopes and uneven terrain. This is particularly beneficial for users with hilly yards or uneven ground. In contrast, the Steelite mower is ultra-lightweight at only 19 lbs, making it easy to lift and transport. It's designed for hassle-free storage and operation, appealing to homeowners who may need a mower that can be easily moved around or stored in tight spaces.
Storage and Portability
The PowerSmart mower, while robust and powerful, may require more storage space due to its larger size and steel deck. In contrast, the Steelite mower's compact design is one of its strongest features. It is easy to store in small garages or sheds, making it a practical choice for urban dwellers or those with limited storage options. The lightweight nature of the Steelite mower also means it can be hung or placed in various locations without effort, adding to its appeal for customers looking for convenience.
Price Consideration
The price difference between the two mowers is significant, with the PowerSmart mower retailing at $297.49 and the Steelite mower at $109.99. This makes the Steelite about 63% cheaper than the PowerSmart, which could be a deciding factor for budget-conscious consumers. While the PowerSmart offers more features suited to larger lawns, the lower price of the Steelite makes it an appealing option for those with smaller yards or limited budgets.
Which should you buy?
Choosing between the PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn Mower and the Steelite 13 Inch Electric Lawn Mower ultimately depends on your specific lawn care needs. If you have a medium to large yard that requires powerful performance, versatile mowing options, and efficient handling, the PowerSmart mower is a solid investment despite its higher price. However, if you're looking for a lightweight, compact mower that is budget-friendly and perfect for small to medium lawns, the Steelite mower is an excellent choice. Consider your yard size, maintenance preferences, and budget when making your decision.