4 Best Ryobi Lawn Mowers 2025 in the United States

The Ryobi 40V HP Brushless Whisper Series Self-Propelled 21" Lawn Mower is a battery-powered unit that offers up to 70 minutes of runtime, making it suitable for medium-sized lawns. One of its standout features is its whisper-quiet operation, which makes it ideal for residential areas where noise could be an issue. The push-button start adds convenience, eliminating the hassle of pull-start mechanisms.

This model includes two 40V 6Ah batteries and a rapid charger, ensuring you have sufficient power to complete your mowing tasks efficiently. With a cutting width of 21 inches and seven adjustable positions for cutting height, it provides good flexibility for different grass lengths and conditions. Being self-propelled, it reduces the physical effort required to mow, which is a significant advantage for users who find pushing a mower challenging.

However, at 77 pounds, it is relatively heavy, which might affect its maneuverability, especially for users with limited strength or those who need to navigate tight spaces. In summary, this Ryobi model is well-suited for homeowners looking for a quiet, efficient, and user-friendly lawn mower, but its weight should be considered.

The RYOBI 20-inch cordless lawn mower is powered by a 40-volt lithium-ion battery, making it a good choice for those who want the convenience of a cordless mower without the hassle of gas or cords. Its 20-inch cutting width is a solid middle ground, suitable for medium-sized yards, allowing you to mow efficiently without being too bulky. The mower offers seven adjustable cutting heights ranging from 1.5 to 4 inches, so you can customize the grass length to your preference easily.

It weighs 61 pounds, which is on the heavier side compared to some push mowers, but this weight can help with stability and a smooth cut. With a 40-volt battery, you can expect decent runtime suitable for small to medium yards, though larger areas might need a spare battery or recharging time.

This mower is well suited for homeowners looking for a cordless, reliable tool that balances power and ease of use, while those with very large lawns or who need lighter equipment might want to consider other options.

The Ryobi OLM1833B is a battery-powered lawn mower that runs on an 18V ONE+ 4.0 Ah lithium-ion battery, making it convenient for those who prefer cordless mowing without the hassle of gas or cords. Its 33 cm cutting width is on the smaller side, so it’s best suited for small to medium-sized lawns rather than large yards. The cutting height can be adjusted easily across five positions, ranging from 25mm to 65mm, allowing for some customization in grass length.

At 8.7 kg (about 19 pounds), it is fairly lightweight, which helps with maneuverability, especially in tight spaces. However, it is a push mower rather than self-propelled, so you need to put in the effort to push it around. The mower offers mulching with a 35-liter grass collection box, which helps recycle clippings back into the lawn and avoids bag disposal, though options like side discharge or rear discharge are not mentioned.

Battery life should be decent for small areas, but it may require a recharge or spare battery for longer mowing sessions. The mower demonstrates good performance and suits users with limited lawn size who want a simple, quiet, and easy-to-maintain mower. It may not satisfy those with larger lawns or who prefer faster mowing with less effort.