The Ambrogio 4.0 Elite Premium "High Cut" robot is the feature-rich robotic mower for large 1 acre lots. It mows up to 39,204 sq ft (0.8 acres) of grass, not including the house, driveway, etc. If your lot is larger than 1 acre, take a look at the L210 Elite.

The key features of Ambrogio 4.0 Elite include:

1. GPS navigation for more efficient mowing (perimeter wire required)
2. Touchscreen for programming flexibility
3. Motorized blade height adjustment enables different grass heights on the same property
4. 4G "Connect" remote communication module that enables theft recovery via geofence and control of your robot from anywhere in the world!  
5. Jointed body
6. Wide rubber tires
7. Control via Smartphone app, including the ability to steer the robot
8. Durable & robust build quality. Quality is identical to 4.0 Elite.
9. Cutting height range: 2.8"-3.7"
10. Front wheel steering
11. Designed for St Augustine grass!
12. Also available as 4.0 Elite "Low Cut": 0.8"-2.6" cutting height adjustment

The most unique feature of Ambrogio 4.0 robots is the jointed body that allows the robot to conform to the shape of the ground. The joint is between the deck and the drive wheels. It tilts side-to-side, preventing scalping of the grass on uneven terrain.

The Ambrogio 4.0 Elite Medium, Ambrogio 4.0 Elite Premium and the Ambrogio 4.0 Elite Extra Premium are identical robots except for their power units. The 4.0 Elite Medium has a 5.4 Ah battery, the 4.0 Elite Premium has an 8.7 Ah battery, while the 4.0 Elite Extra Premium has an 8.7Ah battery and an inductive "contact-less" charging unit. Choose the power unit appropriate for your yard size and budget. You can always choose more mowing capacity for a smaller lawn, which can be advantageous for the longest run times as the battery ages. Also choose extra capacity if your grass is dense or if you have many trees, flowerbeds or obstacles vs wide open areas.

All Ambrogio 4.0 models are fully autonomous and recharge themselves.  And, they are Bluetooth-enabled and remote-communication-enabled. They can be steered and programmed from a smartphone in close proximity. Remote communication enables a sub-set of commands to be sent from anywhere, such as "Work for a Time" or "Return to Station".

Also take a look at the Ambrogio 4.0 Basic High Cut configurable robots.

For your convenience, prior to shipping, we configure your robot with the selected power unit and battery, as well as perform a software update. No extra charge! Focus on your installation, not robot assembly!

All Ambrogio robots come with a 2 Year Manufacturer Warranty!**  The Ambrogio 4.0 warranty may be extended to a 6 year warranty (with limitations) when Registered Annual Maintenance is performed by an Authorized Dealer. The cost for this service is typically $250-$300 per season. This is the best warranty offered in the industry! Click the logo below for details!

**All Ambrogio robots have a two year battery warranty if the robot is not left to sit for 5 months uncharged. Charge fully when taken out of service, charge at least once over the winter to keep the battery in top condition.

More information and specifications are available here:

Ambrogio NEXT Line 4.0 Elite High-Cut

Perimeter wire* and pegs sold separately - or contact the Authorized Ambrogio Dealer in your area for professional installation.

*Perimeter wire substitution voids warranty.

Available Options

Select from the options listed above. Contact us if an option you are interested in is not shown. When converting to the "star" blade, grass height adjustment range changes to 2.3"-3.3" (85mm max). Motorized blade may go higher but the blade interferes with the chassis; set the height 85mm or lower for all three profiles upon installation of the blade.