American Lawn Mower Company 51319 19-inch 13-Amp vs WORX Nitro 21" Cordless Lawn Mower, Brushless
Updated July 2026 — WORX Nitro 21" Cordless Lawn Mower, Brushless leads on price and runtime.
The WORX Nitro offers advanced features and greater power, making it suitable for larger lawns, while the American Lawn Mower Company model is a budget-friendly option for smaller yards.
Why American Lawn Mower Company 51319 19-inch 13-Amp is better
Price
American model is significantly cheaper at $169.99.
Weight
Lighter and easier to maneuver in tight spaces.
Maintenance
Designed for low maintenance with no fuel or oil needed.
Why WORX Nitro 21" Cordless Lawn Mower, Brushless is better
Power
Brushless motor delivers 40% more power.
Runtime
Up to 50 minutes of runtime with included batteries.
Versatility
3-in-1 functionality for mulching, bagging, and side-discharging.
Overall score
Specifications
| Spec | American Lawn Mower Company 51319 19-inch 13-Amp | WORX Nitro 21" Cordless Lawn Mower, Brushless |
|---|---|---|
| Motor Type | Corded | Brushless |
| Cutting Height | 1-3 in | 1.5-4 in |
| Battery | N/A | 2 × 20V |
| Mulching | Yes | Yes |
| Bagging | Yes | Yes |
Dimension comparison
Overview of the Products
When considering electric lawn mowers, the American Lawn Mower Company 51319 and the WORX Nitro 21" stand out as popular options. The American Lawn Mower Company mower is priced at $169.99, making it about 55% cheaper than the WORX Nitro, which retails for $379.99. This significant price difference highlights the budget-friendly appeal of the American model, while the WORX offers advanced features suitable for larger lawns.
Power and Performance
The American Lawn Mower Company 51319 features a powerful 13-Amp motor, providing efficient cutting performance for smaller yards. In contrast, the WORX Nitro employs a brushless motor that delivers 40% more power and a longer runtime compared to previous models. This makes the WORX more suitable for tackling tougher grass and larger areas, as it is designed for lawns up to ½ acre, while the American model excels in more compact spaces.
Cutting Versatility
In terms of cutting versatility, the WORX Nitro offers a 3-in-1 functionality with options for mulching, bagging, and rear side-discharging. This versatility allows homeowners to customize their lawn care effectively. The American Lawn Mower Company, while also including mulching and bagging features, provides adjustable cutting heights ranging from 1 to 3 inches. Although it is effective for smaller lawns, it lacks the extensive adaptability of the WORX for varying lawn conditions.
Ease of Use and Maneuverability
The American Lawn Mower Company 51319 is lightweight and designed for easy maneuverability in tight spaces, making it ideal for smaller yards. Its compact design simplifies navigation and provides precision cutting. On the other hand, the WORX Nitro features a fully collapsible handle for convenient storage and a single-lever height adjustment that allows users to switch between 7 height positions. While both mowers are user-friendly, the WORX offers enhanced convenience for storage and height adjustments.
Environmental Impact
Both mowers are eco-friendly alternatives to gas-powered models, eliminating the need for fuel, oil, and high maintenance. The American Lawn Mower Company 51319 is particularly noted for its quiet and clean operation, appealing to environmentally-conscious consumers. The WORX Nitro, powered by rechargeable batteries, also aligns with eco-friendly practices but adds a layer of convenience with its compatibility with over 140 WORX tools, enhancing its overall sustainability profile.
Maintenance Requirements
The American Lawn Mower Company 51319 is designed for low maintenance, which is a significant advantage for homeowners seeking a hassle-free lawn care experience. It avoids the complexities associated with gas mowers, such as fuel and oil changes. Conversely, the WORX Nitro may require battery management and regular charging, which could add a slight maintenance burden. However, it offers a runtime of up to 50 minutes, making it a robust choice for larger lawns.
Price Comparison
At $169.99, the American Lawn Mower Company 51319 is a budget-friendly option compared to the WORX Nitro, which costs $379.99. The price difference of about $210 highlights the accessibility of the American model for average homeowners. While the WORX offers advanced features, those who prioritize budget may find the American model more appealing without sacrificing essential lawn care functionality.
Which should you buy?
Deciding between the American Lawn Mower Company 51319 and the WORX Nitro ultimately depends on your specific lawn care needs. If you have a small yard and seek a cost-effective, easy-to-use mower, the American model is a solid choice at $169.99. However, if you manage a larger lawn or require additional cutting versatility and power, the WORX Nitro is worth the investment at $379.99. Each mower has its strengths, making them suitable for different types of users and lawns.

