Greenworks 40V 21" Brushless Self-Propelled Lawn Mower

Powerful Cordless Lawn Care Performance

The Greenworks 40V 21 Inch Brushless Self-Propelled Lawn Mower delivers efficient, low-maintenance mowing with cordless convenience. Designed for homeowners, this battery-powered mower provides strong cutting power, quiet operation, and up to 60 minutes of runtime using dual 4.0Ah batteries.

Key Specifications

Power & Motor

• 40V lithium-ion battery system

• High-efficiency brushless motor

• Up to 60 minutes runtime (with two batteries)

Cutting System

• 21-inch steel cutting deck

• 3-in-1 functionality: mulching, bagging, side discharge

• 7-position height adjustment

Drive System

• Smart Pace self-propelled technology

• Automatically adjusts to walking speed

Build & Design

• Durable steel deck construction

• Vertical storage capability

• Push-button start

High-Efficiency Brushless Motor

The brushless motor delivers higher torque, improved efficiency, and longer lifespan compared to standard motors. It ensures consistent cutting performance while reducing noise and eliminating emissions.

Dual Battery System for Extended Runtime

Equipped with dual battery ports, the mower automatically switches between batteries for uninterrupted operation. This allows you to cover larger areas without stopping to recharge.

Smart Pace Self-Propelled Drive

The Smart Pace system adjusts automatically to your walking speed, providing smooth movement and reducing fatigue. This feature improves control and makes mowing easier on flat terrain and moderate slopes.

Durable 21-Inch Steel Deck

The 21-inch cutting deck offers wide coverage for faster mowing. Its steel construction ensures durability and long-term reliability, while adjustable cutting heights provide flexibility for different grass types.

3-in-1 Cutting Versatility

This mower supports multiple cutting options:

• Mulching for nutrient-rich lawn care

• Rear bagging for a clean finish

• Side discharge for handling thicker grass

Low Maintenance & Easy Storage

• No gas, oil, or spark plugs required

• Quiet operation with zero emissions

• Vertical storage saves space

• Push-button start for quick operation

Ideal For

• Small to medium-sized lawns

• Homeowners seeking low-maintenance mowing

• Eco-friendly lawn care

• Quiet residential areas

What’s Included

• Greenworks 40V 21" lawn mower

• 2 × 4.0Ah lithium-ion batteries

• Battery charger

• Grass collection bag

Why Choose This Lawn Mower?

This model combines cordless convenience, strong performance, and user-friendly features. With a brushless motor, dual battery system, and self-propelled drive, it offers an efficient solution for modern lawn care.