10 Best Self-Propelled Gas Lawn Mowers 2026 in the United States

This Yardmax 24-inch self-propelled gas mower is designed to make lawn mowing easier with its 201cc engine and electric start, which means you won’t have to struggle with a pull cord. The mower’s standout feature is its 6-speed CVT (continuously variable transmission), allowing you to smoothly adjust the speed to match your walking pace—great if you want more control over your mowing speed. The 24-inch cutting width is a good middle ground, letting you cover decent yard space without being too bulky. The mower uses rear-wheel drive, which provides good traction, especially on uneven or sloped terrain.

Adjusting the cutting height is simple thanks to a single lever with seven height options ranging from about 1.5 to 3.7 inches, letting you customize your grass length easily. The steel deck is heavy-duty and durable, minimizing vibrations for a smoother ride, and the MAXFlow deck design helps with better airflow for improved mulching and bagging performance. The mower also offers the flexibility of 3-in-1 cutting options: mulching, bagging, and side discharge, which covers most lawn care needs.

The mower weighs over 100 pounds, so it might feel heavy if you need to lift or transport it frequently. Assembly is required, which could take some time if you’re not handy with tools. This model provides a balanced mix of features including easy speed control and versatile cutting options without being overly complicated.

The PowerSmart 21" self-propelled lawn mower is powered by a reliable 140cc Briggs & Stratton engine, offering solid power for most residential lawns. Its 21-inch steel deck is durable and covers a good cutting width, helping you mow efficiently without needing many passes. This mower provides 6 adjustable cutting heights, allowing you to easily tailor the grass length to your preference or season.

It includes a versatile 3-in-1 system: bagging, mulching, and side discharge, which lets you choose how to handle grass clippings depending on your lawn care plan. The starting mechanism is simple with an easy-pull cord and auto choke, so you won’t struggle with complicated starts. Being self-propelled, it reduces effort on slopes or larger areas. The steel deck adds durability but at 72.8 pounds, it is somewhat heavy, which may affect maneuverability for some users. Assembly is required, which is common but worth noting if you prefer ready-to-use equipment.

This mower suits homeowners needing a moderately powerful, versatile machine to handle average-sized yards with a mix of cutting options and solid build quality.

The PowerSmart 22-Inch Gas Lawn Mower is a solid choice for homeowners who want a reliable and easy-to-use self-propelled mower. Its 150cc Briggs & Stratton engine delivers steady power, and the ReadyStart technology makes starting the mower hassle-free, even for those with less experience. The rear-wheel drive system enhances traction on slopes or uneven ground, making mowing easier without much effort.

With a 22-inch cutting width, this mower offers a good balance between covering ground efficiently and maneuvering around tighter spaces. It provides flexibility with options to mulch, bag, or side discharge clippings depending on lawn care preferences. The cutting height adjusts easily through a single lever with six settings ranging from 1.5 to 3.9 inches, allowing customization of grass length.

The steel deck offers durability but adds some weight, making the mower heavier to push manually if the self-propelled feature is not engaged. Weighing approximately 72 pounds, the self-propelled system helps reduce physical strain. This mower is ideal for medium-sized lawns where easy starting, reliable power, and versatile grass clipping options are valued. It handles uneven terrain well and provides multiple cutting choices without being overly complicated.