PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn vs Scotts Outdoor Power Tools 304-14S 14-Inch 5-Blade
Updated July 2026 — PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn leads on engine size and weight.
The PowerSmart mower offers more power and versatility, while the Scotts mower is a budget-friendly, eco-friendly option for smaller lawns.
Why PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn is better
Cutting Width
PowerSmart has a 21-inch cutting width compared to Scotts' 14-inch.
Power Source
PowerSmart's gas engine provides more power for tougher mowing tasks.
Versatility
PowerSmart offers 3-in-1 functionality for bagging, mulching, and rear discharge.
Why Scotts Outdoor Power Tools 304-14S 14-Inch 5-Blade is better
Price
Scotts is significantly cheaper at $93.11.
Maintenance
Scotts requires less maintenance with no engine upkeep.
Environmental Impact
Scotts is manual and produces zero emissions.
Overall score
Specifications
| Spec | PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn | Scotts Outdoor Power Tools 304-14S 14-Inch 5-Blade |
|---|---|---|
| Power Source | Gas | Manual |
| Cutting Height | 1.5-3.9 in | 0.5-1.75 in |
| Self-Propelled | Yes | No |
| Emissions | Yes | No |
| Price | $297.49 | $93.11 |
Dimension comparison
Overview of PowerSmart and Scotts Lawn Mowers
The PowerSmart 21-Inch 3-in-1 Gas Self-Propelled Lawn Mower is a powerful option for those who prefer gas-powered equipment, while the Scotts Outdoor Power Tools 304-14S 14-Inch 5-Blade Push Reel Lawn Mower caters to users who favor manual operation. The PowerSmart mower is currently priced at $297.49, while the Scotts reel mower is significantly cheaper at $93.11, making it about 68% less expensive. Each mower serves different needs and preferences in lawn care.
Power Source and Performance
PowerSmart’s 21-Inch mower is equipped with a reliable 170cc OHV engine, offering smooth start-up and consistent performance, ideal for tougher mowing tasks. Its gas-powered nature allows for greater power and efficiency, especially suited for medium to large yards. In contrast, the Scotts mower operates entirely on manual power, which means it requires no fuel, producing zero emissions. This makes it more environmentally friendly. However, the manual mower may limit performance during tougher mowing conditions, especially when the grass is long or uneven.
Cutting Width and Efficiency
The PowerSmart mower features a robust 21-inch cutting width, which allows for efficient mowing over larger areas, reducing the overall time spent on yard work. Its gas engine enables it to tackle thicker grass without losing power. Meanwhile, the Scotts mower has a narrower 14-inch cutting width, making it more suited for smaller, well-maintained lawns. While it can be quite efficient for routine mowing, it may require more passes on larger properties, especially if the grass is allowed to grow taller than recommended.
Versatility in Cutting Options
One of the standout features of the PowerSmart mower is its 3-in-1 functionality, allowing users to switch between bagging, mulching, and rear discharge. With a 1.4-bushel bag for clippings and an adjustable cutting height ranging from 1.5 to 3.9 inches, this mower offers a versatile mowing experience. The Scotts mower, while effective, has a more limited cutting height adjustment of 0.5 to 1.75 inches and focuses solely on a reel cutting action that promotes healthier grass. This means the PowerSmart mower provides more options for lawn care, catering to varied user preferences.
Maneuverability and Design
When it comes to maneuverability, the PowerSmart mower features large 10-inch rear wheels and a self-propelled design, making it easier to navigate slopes and uneven terrain. This design can significantly reduce user fatigue, especially in larger yards. On the other hand, the Scotts mower is lightweight and includes a T-style handle with a cushioned grip for comfort. However, its manual operation means users will need to exert more physical effort, which may not be ideal for everyone, particularly on larger or hilly lawns.
Maintenance Requirements
The maintenance requirements differ significantly between the two mowers. The PowerSmart gas mower may require regular engine maintenance, including oil changes and spark plug replacements, which can be a hassle for some users. In contrast, the Scotts mower is much simpler to maintain, as it only requires keeping the blades sharp. This low-maintenance requirement is appealing for those seeking an environmentally friendly, fuss-free mowing solution, although it does come with the trade-off of potentially more manual labor.
Price Point and Value
The PowerSmart mower is priced at $297.49, making it a more substantial investment compared to the Scotts mower, which retails for $93.11. This price difference of about $204.38 reflects the PowerSmart’s advanced features and capabilities, such as its powerful engine and versatility. However, for those with smaller lawns or those who prefer a manual mower, the Scotts option offers excellent value without the higher upfront cost, making it an attractive choice for budget-conscious consumers.
Which should you buy?
Choosing between the PowerSmart and the Scotts mowers ultimately depends on your specific needs. If you have a larger yard and prefer a gas-powered, self-propelled mower with versatile cutting options, the PowerSmart 21-Inch mower is the better choice despite its higher price. Conversely, if you have a smaller, well-maintained lawn and prefer a low-maintenance, environmentally friendly option, the Scotts 14-Inch reel mower is an excellent, cost-effective alternative. Each mower has its strengths, so consider your lawn size, maintenance preferences, and budget when deciding which one to purchase.

