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LawnMaster CLM2413A Cordless 13-Inch Lawn Mower vs WORX Nitro 21" Cordless Lawn Mower, Brushless

Updated July 2026 — LawnMaster CLM2413A Cordless 13-Inch Lawn Mower wins on sales rank, WORX Nitro 21" Cordless Lawn Mower, Brushless wins on price and weight.

The WORX Nitro 21" outperforms the LawnMaster CLM2413A with advanced features and greater cutting width, making it the better choice for larger lawns.

Why LawnMaster CLM2413A Cordless 13-Inch Lawn Mower is better

Price

LawnMaster is significantly cheaper at $155.49.

Weight

LawnMaster is lighter at 23.15 lbs.

Maneuverability

LawnMaster's design allows for easier navigation.

Why WORX Nitro 21" Cordless Lawn Mower, Brushless is better

Cutting Width

WORX has a wider cutting width of 21 inches.

Battery Runtime

WORX offers longer runtime with 20V 5.0Ah batteries.

Advanced Features

WORX includes Aerodeck and Intellicut technologies.

Overall score

LawnMaster CLM2413A Cordless 13-Inch Lawn Mower
65
WORX Nitro 21" Cordless Lawn Mower, Brushless
85

Specifications

SpecLawnMaster CLM2413A Cordless 13-Inch Lawn MowerWORX Nitro 21" Cordless Lawn Mower, Brushless
Power24V40V
RuntimeN/A50 min
Cutting Positions57
Motor TypeBrushedBrushless
FunctionalityBasic3-in-1

Dimension comparison

LawnMaster CLM2413A Cordless 13-Inch Lawn MowerWORX Nitro 21" Cordless Lawn Mower, Brushless

Price Comparison

The LawnMaster CLM2413A is priced at $155.49, while the WORX Nitro 21" is significantly more expensive at $379.99. This makes the LawnMaster about 59% cheaper than the WORX model. For budget-conscious consumers, this price difference is substantial, especially considering that both products cater to different lawn sizes and user needs. The price of the LawnMaster reflects its entry-level position in the market, while WORX positions itself as a premium option with additional features and capabilities.

Cutting Width and Performance

The LawnMaster CLM2413A offers a cutting width of 13 inches, which is suitable for small to medium-sized lawns. In contrast, the WORX Nitro 21" boasts a much broader cutting width, allowing it to cover more ground efficiently. The enhanced cutting width of the WORX model enables it to handle lawns up to ½ acre effectively, whereas the LawnMaster may be better suited for smaller spaces. The WORX's brushless motor also delivers 40% more power and a runtime that is 10% longer than its predecessor, making it a formidable choice for tougher mowing conditions.

Battery and Runtime

When it comes to battery performance, the LawnMaster comes with two 4.0Ah batteries, providing a decent runtime for smaller tasks. On the other hand, the WORX Nitro is equipped with two 20V 5.0Ah PowerShare Pro batteries, which not only provide a longer runtime but also offer compatibility with over 140 other WORX tools. This versatility makes the WORX model more appealing for users who already own or plan to invest in the WORX ecosystem. The ability to share batteries across multiple tools can save both time and money in the long run.

Cutting Height Adjustability

The LawnMaster features five cutting positions, allowing for height adjustments between 1-inch and 2.55 inches. This flexibility can accommodate different grass types and seasonal needs. Conversely, the WORX Nitro offers seven height positions ranging from 1.5 inches to 4 inches, providing greater versatility for users who wish to customize their mowing height further. The one-touch lever for height adjustment on the LawnMaster is user-friendly, but the WORX's more extensive range may be beneficial for those who require precise control over their lawn's appearance.

Weight and Maneuverability

Weighing in at 23.15 lbs, the LawnMaster is designed for easy maneuverability, making it suitable for users who may struggle with heavier equipment. Its lightweight design, paired with 5.51-inch wheels, allows for effortless navigation around obstacles. The WORX Nitro, while significantly heavier, offers features such as a fully collapsible handle for convenient storage. Although it may be less portable, its robust construction and advanced technologies, like Aerodeck technology for improved airflow, contribute to its overall performance.

Advanced Features

The WORX Nitro includes several advanced features such as Aerodeck technology, which prevents clogs and enhances cut quality. Additionally, it has Intellicut technology that automatically adjusts the cutting speed based on grass density, optimizing battery usage. The LawnMaster, while effective for basic mowing tasks, lacks these advanced features, making the WORX Nitro a more technologically sophisticated option for users looking for efficiency and ease of use.

Customer Reception

In terms of market performance, the WORX Nitro ranks higher on the sales chart with a bestseller rank of 4856 compared to the LawnMaster's rank of 13409. This difference indicates that the WORX model has attracted a more significant number of buyers, possibly due to its broader appeal and advanced features. Customers have likely responded positively to the WORX's capabilities and performance, positioning it as a preferred choice for those seeking a reliable, high-performance mower.

Which should you buy?

Ultimately, the choice between the LawnMaster CLM2413A and the WORX Nitro 21" comes down to specific user needs and lawn care requirements. If budget is a primary concern and you have a smaller lawn, the LawnMaster offers an excellent balance of performance and affordability. However, for users with larger lawns or those looking for advanced features and greater versatility, the WORX Nitro is worth the investment despite its higher price. Its enhanced cutting width, advanced battery technology, and superior performance make it a compelling choice for serious lawn care enthusiasts.