Yarbo Y40 Core with Snow Blower Gen 2, Lawn Mower Pro, Blower and Trimmer Modules

Pre-order notice: This bundle includes the Yarbo Trimmer and Back Brace Mount, which Yarbo currently lists as pre-order items with estimated delivery around January 2027. Yarbo also notes that the Trimmer is still in extended field testing and performance calibration. Delivery dates are Yarbo's estimates and may change.

This bundle pairs the Yarbo Y40 Core with all four main quick-swap modules: the Lawn Mower Pro, Snow Blower Gen 2, Blower, and Trimmer Package, so one robot handles mowing, snow removal, leaf and debris cleanup, and edging all year. All items ship together.

Yarbo Y40 Core

• 500 lbs towing capacity and slope handling up to 70% (35°) on high-traction tracks
• RTK-GPS, IMU, odometry, and binocular-camera navigation with smart object detection
• Included Data Center works as a local RTK base station by radio for centimeter-level accuracy without internet or cellular service
• App control on iOS and Android with schedules, zone mapping and alerts, and yard live view
• Wireless auto-recharging, IPX5 water resistance, rain detection, and operation from -13°F to 113°F (-25°C to 45°C)
• Connectivity: 4G, Wi-Fi, Bluetooth, and Wi-Fi HaLow; battery: 36 V 38.4 Ah; charging (20%–80%): 90 min

Lawn Mower Pro Module

• Dual 300W cutting motors: twice the power of the standard 150W mower motors, with up to 2500W peak power for thick, wet, dense, or overgrown grass
• Two blade systems: standard dual cutting discs, each carrying 5 reinforced razor blades, plus optional straight blades made from SK85 high-carbon steel
• Straight-blade benefits: finer clippings that break down faster to feed the lawn, greater durability with fewer replacements, and smoother, lower-vibration mowing
• Less clogging: blades rotate outward to eject clippings and the simplified deck helps prevent buildup, so mowing continues without mid-task stalls
• Wide coverage: 20 in (500 mm) cutting width and properties up to 6 acres on the Y40 (7 acres on the Y40P)
• Low cutting height: adjustable from 0.8 to 4.0 in (20–102 mm), with reinforced blades that press deeper into dense turf
• Grass versatility: suited to residential and commercial use on cool- and warm-season grasses, including Zoysia, Buffalo Grass, St. Augustine, Bermuda, and Kikuyu
• Autonomous operation: plans routes, mows, and returns to charge on its own, with quiet operation and app control
• Simple upkeep: tool-free blade replacement, recommended about every 3 months under heavy use

Snow Blower Module Gen 2

• Two-stage design: handles deep, wet, and packed snow; the two-stage intake breaks up packed snow and clears it in passes
• Wide, deep clearing: 24 in (600 mm) clearing width and 12 in (300 mm) intake height, working through deep snow in layers
• 24/7 autonomous clearing: monitors the weather and starts clearing when snow begins, working through the storm to prevent buildup
• One-time setup: map the driveway once in the app; the robot auto-docks at about 20% battery and resumes at about 80%
• Throw control: throws snow 6–40 ft (1.8–12 m); the chute rotates from -10° to 190° and the deflector adjusts from -5° to 50° to set direction and distance
• Fits many layouts: covers wide two-car driveways, Spiral Mode for circular or semicircular drives, and multiple mapped zones (driveways, paths, sidewalks) with depth and schedule set per zone
• Gravel and uneven surfaces: intake can be raised about 2 in to skim gravel, the metal chute resists incidental gravel impacts, and a linear actuator lifts the auger over small steps and surface imperfections up to 2 in (5 cm)
• Built to last: Q355 steel construction (355 MPa strength) with an IPX5 waterproof rating, operating down to -13°F
• Traction on ice: non-slip design with traction spikes and a deep-bite tread pattern for snow, ice, and slopes
• Wet snow option: works with the Yarbo Snow Plow Blade (sold separately) to push through wet snow with fewer clogs

Blower Module

• High-velocity airflow: 21 N blowing force, 174 MPH air velocity, and 607 CFM air volume for thick leaf piles, rain-soaked debris, and light post-snow cleanup
• Leaf stacking: gathers leaves into neat piles for easier disposal rather than scattering them
• More than leaves: driveway cleaning (dirt, clippings, pollen), yard-waste piling, post-project cleanup, and light snow removal of up to 2 in of dry powder
• Smart route planning: adapts work routes to your map for efficient coverage, from tight corners to dense garden beds
• Terrain handling: slopes up to 70% (35°), tree roots, rocky patches, and uneven ground
• Precision navigation: RTK-GPS, stereo vision, and odometry keep it on course, even in wooded areas
• Easy operation: tool-free attachment to the Yarbo Core in under 2 minutes; set airflow direction, linear speed, and air velocity; run automated plans or take over by app or physical controller
• Obstacle detection: safety sensors and cameras help avoid collisions with people, pets, and vehicles

Trimmer Package

• What the package is: the Yarbo Trimmer plus the Back Brace Mount (BBM) and a tow hitch designed to work with the BBM; the Trimmer connects to the Yarbo Core only through the BBM
• Hands-free trimming: no need to hold or guide a trimmer; set it and let the robot trim along edges
• Memory path: the robot follows the edge path you draw, repeating the same lines for a consistently trimmed look
• Automatic line feed: uninterrupted trimming, with line replacement needed about once a month on average depending on lawn size and use
• Smart terrain adaptation: spring and floating-ball suspension lets the head bounce back from obstacles and follow uneven ground for more consistent cuts
• Adjustable trimming height: 2 to 4 in
• Smart obstacle response and wireless auto-recharging for low-maintenance upkeep
• Back Brace Mount: all-steel, three-point mount that also expands towing to rolling loads up to 3,500 lbs with up to 200 lbs tongue weight, and works with the Core in Tow Mode

Certain features of the Yarbo Core require the Smart Assist Module, which is sold separately.

Specifications

Yarbo Y40 Core

• Max climbing ability (Core): 70% (35°)
• Towing capacity: 500 lbs
• Battery: 36 V 38.4 Ah
• Charging time (20%–80%): 90 min
• Auto-recharge: Yes
• Connectivity: 4G, Wi-Fi, Bluetooth, Wi-Fi HaLow
• Driving system: Dual drive motors
• Rain detection: Yes
• Teleoperation: Yes
• Operating temperature: -13°F to 113°F (-25°C to 45°C)

Lawn Mower Pro Module

• Cutting motors: 2 x 300W (up to 2500W peak power)
• Cutting width: 20 in (500 mm)
• Adjustable cutting height: 0.8–4.0 in (20–102 mm)
• Max mowing size: Y40: 6 acres (25,000 m²); Y40P: 7 acres
• Mowing area per day: Y40: 1.7 acres (6,880 m²); Y40P: 2 acres
• Mowing time per charge: 120 min
• Max climbing ability: 70% (35°)
• Operating temperature: -13°F to 113°F (-25°C to 45°C)
• Module weight: 70.9 lbs (32.2 kg)
• Cutting system: Dual straight-blade (standard cutting discs also included)
• Vertical obstacle clearance: 2 in (50 mm)
• Smart object detection: Binocular cameras, ultrasonic sensors, bumper
• Water resistance (Core with Lawn Mower Pro): IPX6

Snow Blower Module Gen 2

• Stage type: 2-stage
• Snow clearing width: 24 in (600 mm)
• Intake height: 12 in (300 mm)
• Throwing distance: 6–40 ft (1.8–12 m)
• Coverage per charge: Y40: 6,000 sq ft (558 m²); Y40P: 7,000 sq ft
• Chute rotation: -10° to 190°
• Deflector angle: -5° to 50°
• Applicable snow types: Dry, wet, packed
• Applicable surfaces: Paved, concrete, gravel
• Max climbing ability: 36% (20°)
• Operating temperature: -13°F to 113°F (-25°C to 45°C)
• Module weight: 83 lbs (37.5 kg)
• Operation time per charge (Y40 Core with Snow Blower): 90 min
• Obstacle avoidance: Binocular cameras, bumper
• Water resistance: IPX5

Blower Module

• Blowing force: 21 N
• Air velocity: 174 MPH
• Air volume: 607 CFM
• Max climbing ability: 70% (35°)
• Operating temperature: -13°F to 113°F (-25°C to 45°C)
• Module weight: 28.7 lbs (13 kg)
• Operation time per charge: 70 min
• Smart object detection: Binocular cameras, bumper
• Water resistance: IPX5

Trimmer Package

• Trimming height: 2–4 in
• Line feed: Automatic
• Line spool: 1.6 mm spool accepting 0.65 mm and 0.80 mm line
• Max climbing ability: 70% (35°)
• Operating temperature: -13°F to 113°F (-25°C to 45°C)
• Back Brace Mount towing: Rolling loads up to 3,500 lbs; tongue weight up to 200 lbs
• Connection: Via Back Brace Mount only

What's in the Box

• Yarbo Core x1
• Lawn Mower Pro Module x1
• Snow Blower Module Gen 2 x1
• Leaf Blower Module x1
• Trimmer Package x1
• Docking Station x1
• Y Series Battery x1
• Wired Charger x1
• Data Center x1
• Installation & Tool Kit x1
• Tow Hitch x1
• Straight Blades & Bolts 2 Pcs x1
• Cutting Discs & Bolts x1
• Spare Trimmer Line Spool x1
• Snow Track with Anti-slip Studs x1

This product is backed by Yarbo's 2-year standard limited warranty covering defects in materials and workmanship on the Core unit and its module-specific components, excluding consumable parts (such as blades, belts, scraper blades, and antennas) and damage from misuse or commercial use. For full terms or to file a claim, visit our Warranty Policy page or contact support@oakbayoutdoors.com.