RYOBI 40V HP Brushless Whisper Series 21″ Walk Behind Self-Propelled All Wheel Drive Lawn Mower

RYOBI 40V HP Brushless 21” Self-Propelled AWD Lawn Mower

Gas-Equivalent Power. Whisper-Quiet Performance. Maximum Control.

Upgrade your lawn care experience with the RYOBI 40V HP Brushless 21” AWD Mower—an advanced, battery-powered solution engineered to outpace traditional gas mowers. Designed for performance, precision, and convenience, this mower delivers the power you need with none of the noise, fumes, or maintenance hassles.

Unmatched Electric Power

• True Gas Replacement:
  Outperforms a 170cc gas mower with dual active battery ports and HP™ brushless technology.

• Up to 70 Minutes Runtime:
  Includes two 40V 6Ah batteries for extended cutting power—ideal for lawns up to ¾ acre.

• Smart Cutting Power:
  Advanced electronics and brushless motor automatically adapt blade speed to mowing conditions, ensuring a smooth, consistent cut—even in thick grass.

Industry-Leading Cross Cut™ System

• 3-in-1 Multi-Blade Technology:
  Cross Cut™ system mulches, bags, and side discharges with minimal clumping and superior clipping dispersal.

• Efficient Bagging:
  Finely shredded grass fills the bag evenly from back to front, maximizing capacity and reducing emptying frequency.

Superior Maneuverability & Comfort

• All-Wheel Drive with SMART TREK™:
  Provides enhanced traction and control on all terrain types while adjusting to your walking pace for a personalized mowing experience.

• Self-Propelled Ease:
  Say goodbye to pushing—let the mower do the work so you can mow longer with less fatigue.

Whisper Series™ Quiet Technology

• 85% Quieter Than Gas:
  Mow anytime—early morning, late evening—without disturbing your family or neighbors.

Space-Saving Convenience

• Compact Vertical Storage:
  Foldable handles make it easy to store the mower upright in tight garage or shed spaces.

Part of the RYOBI 40V System

• Battery Compatibility:
  Use any 40V battery across the entire RYOBI 40V family of tools—no need to juggle multiple battery platforms.

Built to Last

• 5-Year Tool Warranty

• 3-Year Battery Warranty
  Enjoy long-term confidence and reliability backed by RYOBI’s industry-leading support.

Key Specifications:

• Cutting Width: 21 inches

• Power Source: Battery Powered (2 x 40V 6Ah batteries included)

• Drive System: All-Wheel Drive with SMART TREK™

• Runtime: Up to 70 minutes

• Noise Level: 85% quieter than gas mowers

• Warranty: 5-year tool / 3-year battery

The Future of Lawn Care is Here
Whether you’re tackling a sloped backyard or seeking a cleaner, quieter alternative to gas, the RYOBI 40V HP 21” AWD Mower delivers on power, control, and ease.
No gas. No fumes. No compromise.

Start mowing smarter—order yours today!