10 Best Gas Lawn Mowers 2025 in the United States

The Husqvarna Z254F is a strong choice for those needing a powerful and wide cutting gas lawn mower. It comes with a 24HP, 726cc engine that offers plenty of power for handling large lawns efficiently. Its 54-inch cutting width means you can cover a lot of ground quickly, which is great if you have a big yard. The mower features an adjustable cutting height with 6 positions ranging from 1 inch up to about 44 inches, giving good flexibility for different grass types and seasonal needs.

As a zero-turn mower, it’s designed for easy maneuverability around obstacles, making it ideal if your lawn has trees or flower beds. With its self-propelled automatic operation, it reduces physical effort compared to push mowers. Weighing 595 pounds, it is quite heavy, reflecting its robust build but making it less portable.

The Husqvarna Z254F is well suited for homeowners with large lawns who are looking for a powerful, fast-cutting, and maneuverable mower. Those wanting detailed grass collection features or lighter equipment might want to explore further options.

The BILT HARD 21 Inch Lawn Mower is designed for those seeking a reliable and efficient gas-powered option for lawn care. With a powerful 201cc engine, it delivers strong performance and torque, making it suitable for tackling various lawn conditions. The 21-inch cutting width is advantageous for covering larger areas swiftly, while the 3-in-1 functionality—mulching, bagging, and side discharge—adds versatility, allowing users to choose their preferred method of grass disposal based on their needs.

One of the standout features is the adjustable cutting height, which offers a range from 1.2 inches to 3.75 inches. This flexibility is great for tailoring the mower to different grasses or seasons. The mower is also designed for comfort during operation, with double ball-bearing wheels that enhance maneuverability and a foam-wrapped grip to reduce hand fatigue, making the mowing experience more pleasant.

However, there are a few drawbacks to consider. As a push mower, it requires physical effort, which may not be ideal for everyone, especially those with larger properties or physical limitations. The weight of 57.8 pounds can make it a bit cumbersome for some users. Additionally, while the no-choke, no-primer starting mechanism is user-friendly, some might still find gas-powered mowers less convenient compared to electric models, particularly in terms of maintenance and fuel management.

The Greenworks 80V 21" Brushless Cordless Lawn Mower offers a convenient and eco-friendly alternative to traditional gas-powered mowers. It provides up to 60 minutes of run-time with a fully charged 4.0Ah battery, though this can vary based on grass conditions and how the mower is used. The brushless motor is a highlight, delivering more torque, quieter operation, and longer lifespan compared to standard motors. Its 21-inch cutting deck is durable and efficient, allowing for quicker mowing sessions.

Additionally, the 3-in-1 system supports mulching, rear bagging, and side discharge, adding versatility. The mower features a single lever with 7 cutting height positions, making it adaptable to different grass conditions. The push button start eliminates the need for gas, oil, and emissions, making it user-friendly and environmentally conscious. However, it is a push mower, which might be less convenient for larger or hilly lawns compared to self-propelled models.

The included 80V 4.0Ah battery and rapid charger are practical, but users should consider the limited run-time for extensive lawns. Weighing 74.1 pounds, it may be heavier than some other cordless options, potentially making it harder to maneuver for some users. Given its features, this mower is best suited for small to mid-sized lawns and users looking for a low-maintenance, quiet, and eco-friendly mowing experience.