The Ryobi RY40511 is a highly capable and affordable electric lawn mower that has garnered significant attention in recent years. As part of Ryobi’s expanding lineup of innovative outdoor power equipment, this 40V brushless mower promises to deliver exceptional performance, ease of use, and environmentally friendly operation.

Design and Features

The first thing that stands out about the Ryobi RY40511 is its compact design. Weighing in at just over 45 pounds, it’s remarkably lightweight and easy to maneuver around your yard. The 21-inch cutting deck provides a decent mowing width, making quick work of small to medium-sized lawns.

One of the standout features of this mower is its brushless motor technology. This design allows for increased efficiency, reduced energy consumption, and longer lifespan compared to traditional brushed motors. Additionally, the Ryobi RY40511 comes equipped with a range of convenient features, including:

• Adjustable handle height (35.5-40 inches)
• 7-position adjustable cutting deck
• Mulching capability for added lawn care versatility
• Rear-wheel drive system for improved traction and maneuverability

Performance

In terms of performance, the Ryobi RY40511 delivers impressive results. With a maximum speed of 3,500 RPM and a powerful brushless motor, it can handle thicker grass and weeds with ease. The adjustable cutting deck allows you to tackle various mowing tasks, from bagging to mulching.

We tested the mower on a variety of lawn types, including short, tall, and mixed-grass conditions. In all cases, the Ryobi RY40511 performed admirably, producing clean cuts and minimal clumping. Additionally, the rear-wheel drive system provided excellent traction and stability, making it easier to navigate uneven terrain.

Battery Life and Charging

The Ryobi RY40511 is powered by a 40V lithium-ion battery pack, which provides up to 45 minutes of continuous runtime on a single charge. While this may not be as long-lasting as some competing models, the battery’s efficiency and performance make it an excellent value.

Charging the battery takes approximately 30-60 minutes using the included charger, depending on its condition. We found that the battery held its charge well over multiple charges and discharges, suggesting a reliable energy storage system.

Comparison to Competitors

When compared to other electric lawn mowers in its class, the Ryobi RY40511 holds its own against established brands like GreenWorks and Black+Decker. Here are some key specifications for comparison:

• Ryobi RY40511: 21-inch cutting deck, 40V brushless motor, 45-minute runtime
• GreenWorks GMAX 40V Mower: 20-inch cutting deck, 40V brushless motor, 30-minute runtime
• Black+Decker CM2043B Mow Mate: 14.5-inch cutting deck, 20V cordless motor, 30-minute runtime

Conclusion

The Ryobi RY40511 is an exceptional electric lawn mower that offers an unbeatable combination of performance, features, and affordability. Its brushless motor technology provides improved efficiency and lifespan, while the compact design makes it easy to store and maneuver around your yard.

While some users may find the battery life a bit limiting, the Ryobi RY40511’s overall value proposition makes it an attractive option for homeowners seeking a reliable, environmentally friendly lawn care solution. With a price tag starting at $249 (kit with one 40V battery), this mower is sure to appeal to those looking for a hassle-free and cost-effective mowing experience.

Technical Specifications:

• Cutting Deck: 21 inches
• Motor Type: Brushless
• Power Source: 40V lithium-ion battery pack
• Runtime: Up to 45 minutes on a single charge
• Charging Time: Approximately 30-60 minutes
• Weight: 45 pounds
• Dimensions: 32.5 x 18.5 x 33 inches (H x W x L)
• Features: Adjustable handle height, 7-position cutting deck adjustment, mulching capability, rear-wheel drive system