Yarbo 4-in-1 Yard Robot (with Lawn Mower Pro Module)
Price range: $7,999.00 through $10,899.00
Lawn Mower Pro, Snow Blower Gen 1 or Gen 2, Leaf Blower, powered by your choice of Y40 Core or upgraded Y40P Core. NEW Gen 2 available; Y40P snow options include Gen 2.
Description
A yard robot that stays useful through the seasons
The Yarbo 4-in-1 Yard Robot combines the Lawn Mower Pro, Snow Blower and Leaf Blower around one selected core. Mow through the growing season, move leaves in autumn and clear snow in winter. The core also supports towing with compatible equipment, extending its role beyond the three powered modules.
NEW Gen 2 available
Gen 2 adds steadier snow-direction control in cold weather and eliminates control-cable wear. Select your available configuration above.
Lawn Mower Pro: power for a regular, even cut
Two 300 W cutting motors, a 20-inch cutting width and a 0.8-4.0-inch height range give you the flexibility to maintain different grass types and preferred lawn heights. Choose straight blades or reinforced razor-blade discs to suit the job. RTK positioning, vision and motion sensors support navigation, while the mower combines camera, ultrasonic and bumper sensing for obstacle detection.
Snow Blower: planned clearing for driveways and paths
The two-stage auger and impeller system moves snow through a 24-inch opening with a 12-inch intake. Adjust the 6-40-foot throw and chute direction to suit the area you are clearing. App control and automatic recharging help you organize repeat passes as conditions change. Snow work is rated for slopes up to 36% (20°).
Leaf Blower: keep seasonal cleanup moving
Rated airflow of 607 CFM and air speed up to 174 mph help move leaves and light debris through your mapped cleanup areas. The 2,000 W electric blower puts the airflow on the robot, so you can manage the work from the app. Manufacturer-rated operating time is up to 70 minutes per charge.
Choose Y40 Core or Y40P Core
Y40 Core brings the established tracked platform with dual drive motors. Y40P Core upgrades the drive to gearbox-free dual hub motors for smoother motion, quicker turning response and fewer drivetrain wear points. Its maximum travel speed is 1.2 m/s, compared with 0.65 m/s for Y40, and Yarbo rates overall platform efficiency approximately 15% higher.
With Lawn Mower Pro, Y40P is rated for up to 0.3 acre per charge and 2 acres per day, versus 0.25 acre and 1.7 acres on Y40. Rated property coverage at two cuts per week rises from 6 acres to 7 acres. These are capacity ratings for planning a regular mowing schedule.
For Gen 2 snow clearing, Y40P is rated for up to 7,000 sq. ft. per charge versus 6,000 sq. ft. on Y40, measured with 1 inch of snow. The core upgrade improves rated coverage; both configurations keep the same clearing width and intake height.
Your selected package
- One Y40 Core or Y40P Core, according to your selection
- Lawn Mower Pro
- Snow Blower Gen 1 or Gen 2, according to your selection
- Leaf Blower
Choose Y40 + Gen 1, Y40 + Gen 2 or Y40P + Gen 2. The Y40P option on this page includes Gen 2. Your selection determines the price, image and availability.
Change the front task module for the job you want to run. Seasonal work uses the appropriate module, map and settings.
Towing refers to the core’s ability to pull compatible equipment. A trailer or other towed equipment is sold separately.
Local setup support
Optional professional installation by The Green Team is available in Central New York. We can help with dock placement, mapping and the work plan for your property. Contact us or learn about our robotic installation services.
Coverage, runtime and maximum performance are manufacturer ratings. Actual results vary with terrain, layout, obstacles, weather, grass or snow conditions, settings and charging cycles. Maximum travel speed is not a guaranteed working speed. Snow clearing uses the 36% (20°) slope limit; the core and mowing limit is 70% (35°).
Specifications – Core comparison
| Feature | Y40 Core | Y40P Core |
|---|---|---|
| Drive system | Dual drive motors | Gearbox-free dual hub motors |
| Maximum drive speed | 0.65 m/s | 1.2 m/s |
| Overall platform efficiency | Reference | Approximately 15% higher (manufacturer rating) |
| Maximum core / mowing slope | 70% (35°) | 70% (35°) |
| Core operating noise (reference) | Approximately 60 dB | Approximately 60 dB |
Specifications – Lawn Mower Pro
| Feature | With Y40 Core | With Y40P Core |
|---|---|---|
| Mowing area per charge (20-80%) | 0.25 acre (1,012 sq. m) | 0.3 acre (1,214 sq. m) |
| Mowing area per day | 1.7 acres (6,880 sq. m) | 2 acres (8,090 sq. m) |
| Maximum property coverage (2 cuts per week) | 6 acres (25,000 sq. m) | 7 acres (28,300 sq. m) |
| Cutting system | Straight blades or reinforced razor-blade discs | Straight blades or reinforced razor-blade discs |
| Cutting width | 20 inches (500 mm) | 20 inches (500 mm) |
| Adjustable cutting height | 0.8-4.0 inches (20-102 mm) | 0.8-4.0 inches (20-102 mm) |
| Mowing motors | 300 W x 2 | 300 W x 2 |
| Peak cutting power | 2,500 W | 2,500 W |
| Battery capacity | 1.38 kWh | 1.38 kWh |
| Mowing time per charge (20-80%) | 120 minutes | 120 minutes |
| Charging time (20-80%) | 90 minutes | 90 minutes |
| Obstacle avoidance | Binocular cameras, ultrasonic sensors and bumper | Binocular cameras, ultrasonic sensors and bumper |
| Positioning and navigation | RTK, Vision, IMU and ODOM | RTK, Vision, IMU and ODOM |
| Navigation under trees | Vision, IMU and ODOM | Vision, IMU and ODOM |
| Maximum mowing slope | 70% (35 degrees) | 70% (35 degrees) |
| Vertical obstacle clearance | 2 inches (50 mm) | 2 inches (50 mm) |
| IP rating | IPX6 | IPX6 |
| Noise level | 60 dB or lower | 60 dB or lower |
| Rain detection | Yes | Yes |
| Connectivity | 4G, Wi-Fi, Bluetooth and Wi-Fi HaLow | 4G, Wi-Fi, Bluetooth and Wi-Fi HaLow |
| Teleoperation / auto-recharge | Yes / Yes | Yes / Yes |
Specifications – Snow Blower Gen 1 and Gen 2
| Feature | Gen 1 | Gen 2 |
|---|---|---|
| Stage type | 2-stage | 2-stage |
| Clearing width | 24 inches (60 cm) | 24 inches (600 mm) |
| Intake height | 12 inches (30 cm) | 12 inches (300 mm) |
| Throwing distance | 6-40 feet (1.8-12 m) | 6-40 feet (1.8-12 m) |
| Chute rotation | -10° to 190° | -10° to 190° |
| Deflector angle | -5° to 50° | -5° to 50° |
| Snow-direction control | Earlier control-cable system | Updated control without the cable |
| Module weight | 77 lb (35 kg) | 80.0 lb (36.3 kg) |
| Rated snow-clearing slope | 36% (approximately 20°) | 36% (20°) |
| IP rating | IPX5 | IPX5 |
| Snow types | Dry, wet and packed | Dry, wet and packed |
| Surfaces | Paved surfaces, concrete and suitable gravel | Paved surfaces, concrete and suitable gravel |
| Obstacle detection | Binocular cameras and bumper | Binocular cameras and bumper |
| Automatic recharge / app control | Yes, when paired with the core | Yes, when paired with the core |
| Core included with module-only purchase | No | No |
Snow clearing performance by configuration
| Feature | Y40 + Gen 1 | Y40 + Gen 2 | Y40P + Gen 2 |
|---|---|---|---|
| Coverage per charge (1 inch of snow) | Up to 6,000 sq. ft. | Up to 6,000 sq. ft. | Up to 7,000 sq. ft. |
| Rated operating time per charge | 90 minutes | 90 minutes | 90 minutes |
| Charging time (20-80%) | 90 minutes | 90 minutes | 90 minutes |
Specifications – Leaf Blower
| Feature | With Y40 Core | With Y40P Core |
|---|---|---|
| Efficiency versus Y40 | Reference | Approximately 15% higher |
| Air velocity | 174 mph | 174 mph |
| Air volume | 607 CFM | 607 CFM |
| Motor power | 2,000 W | 2,000 W |
| Applicable slope | 70% (35 degrees) | 70% (35 degrees) |
| Operation time per charge | 70 minutes | 70 minutes |
| Charging time (20-80%) | 90 minutes | 90 minutes |
| IP rating | IPX5 | IPX5 |
| Connectivity | 4G, Wi-Fi, Bluetooth and Wi-Fi HaLow | 4G, Wi-Fi, Bluetooth and Wi-Fi HaLow |
| Teleoperation / auto-recharge | Yes / Yes | Yes / Yes |
Additional information
| Core Model | Y40 Core, Y40P Core |
|---|---|
| Snow Blower Generation | Gen 1, Gen 2 |










