Yarbo Y40 Core | Modular RTK Yard Robot Base

Name: Yarbo Y40 Core | Modular RTK Yard Robot Base
Brand: Yarbo
SKU: Yarbo core
Price: 3999.0 USD
Availability: InStock

by Yarbo

SKU Yarbo core

$3,999.00

Early Access offer ends October 6.

Description

The starting point for a modular Yarbo yard system. The Core supplies the tracked base, navigation and power for compatible task modules. This listing does not include a lawn mower, snow blower or leaf blower module; choose a complete system if you want one of those jobs covered from the start.

Choose the right starting point

Need mowing? Compare the Yarbo Lawn Mower Pro complete system.
Need snow clearing and leaf blowing? See the Snow Blower + Leaf Blower bundle.
Already own equipment? Confirm your existing module generation and compatibility before ordering another Core.

Before choosing a setup, check work-area size, access paths, slopes and a suitable docking and positioning location. Some Core functions require a separately purchased Smart Assist Module. Ask our team to help check your setup.

All-in-One Yard Robot: Modular robot base for use with compatible task modules.
Modular Compatibility: Quick-swap modules for mowing, snow blowing, leaf clearing, hauling, and more.
High Capacity: 500-lb towing capacity; work-area coverage depends on the attached module and conditions.
Smart Navigation: GPS + AI-driven navigation with real-time obstacle avoidance.
Easy Control: iOS/Android app control with OTA firmware updates.
Built for All Weather: Durable in -13°F to 113°F with IPX5 waterproofing.
Self-Charging: Wireless dock enables continuous autonomous operation.

Specifications

Coverage & Performance
Work-area coverage: Depends on the task module and property conditions
Per Charge Runtime: Up to 4 hrs
Towing Capacity: 500 lbs
Max Climbing Ability: 35° (70%) slopes
Operating Temperature: -13°F to 113°F
Waterproof Level: IPX5

Navigation & Control
RTK-GPS + AI Vision
IMU & Odom Sensors
Binocular Cameras
Obstacle Avoidance & Smart Vision
App + Physical Controller
Firmware Updates: OTA

Power & Charging
High-speed, high-efficiency motor
Long-lasting lithium battery
Wireless charging system
Per Charge Runtime: 4 hrs continuous use

What’s Included

Yarbo Core ×1
Docking Station ×1
Y Series Battery ×1
Wired Charger ×1
Data Center ×1
Installation & Tool Kit ×1
Tow Hitch ×1

Y40 vs Y40P

Choose Y40 for value or Y40P for the upgraded drive system. Both use the same attachments.

Manufacturer platform comparison with the relevant module installed
Specification	Y40	Y40P
Drive system	Dual drive motors	Gearbox-free dual hub motors
Maximum drive speed	0.65 m/s	1.2 m/s
Mowing coverage per charge	0.25 acre	0.3 acre
Mowing coverage, twice weekly	Up to 6 acres	Up to 7 acres
Snow coverage in 1 inch of snow	Up to 6,000 sq ft/charge	Up to 7,000 sq ft/charge

Product Video

User Manual

📄 Download the Yarbo Core User Manual (PDF)

Shipping & Returns

Shipping: Orders are generally processed within 2–5 business days, followed by an estimated 5–7 business days in transit. Tracking information is normally provided within 24 hours after the order ships. Standard shipping is available within the contiguous United States. Any mandatory product-specific shipping or delivery charge is displayed during checkout before the order is submitted.

Returns: Eligible items may be requested for return within 30 days of delivery. Conditions, return shipping costs, and a 25% restocking fee apply as described in our policy. Please report visible shipping damage within 7 days of delivery.

Shipping Policy | Refund and Return Policy

Yarbo Warranty Policy

2-Year Limited Warranty + Optional 3-Year Extended Coverage

Transparent. Flexible. Fully Protected.

Yarbo is dedicated to providing long-lasting, high-performance products with reliable customer service. All eligible Yarbo products purchased in the United States through The Robot Direct include a 2-Year Standard Limited Warranty. Customers who purchase directly from TheRobotDirect.com may also purchase an optional 3-Year Extended Warranty powered by AIG — offering up to 5 years of total coverage.

Warranty Start Date

Warranty coverage begins on the earlier of:

Event	Description
Activation Date	The activation date of the product via the Yarbo App, or
Delivery + 3 Days	Three (3) calendar days after delivery of the product to the customer’s U.S. shipping address.

Includes: Yarbo Core, First Module, Battery, Docking Station, and Accessory Kit.

For multi-module bundles, each module’s warranty begins independently — either from activation or three days post-delivery, whichever occurs first.

Customers can view active warranty periods in the Yarbo App under:
Settings > Privacy & Security > Warranty Management

Warranty Coverage Overview (Residential Use — United States)

Product / Module	Covered Components	Warranty Period
Yarbo Core	Motor, Battery, Circuit Board, Dock, Vision System, Frame, Shell	2 Years by Yarbo + Optional 3 Years by AIG
	Tracks, Antennas (RTK, Bluetooth, HaLow)	Not Covered (Consumables)
Lawn Mower Module	Cutting Motors, Sensors, Height Motor, Shell, Headlight	2 Years + Optional 3 Years
	Blades, Discs, Caster Wheels	Not Covered (Consumables)
Snow Blower Module	Auger / Impeller / Chute Motors, Sensors, Chute, Shell	2 Years + Optional 3 Years
	Skid Shoes, Belts, Scraper	Not Covered (Consumables)
Blower Module	Impeller Motor, Camera Sensor, Impeller Housing, Shell	2 Years + Optional 3 Years
	Nozzle	Not Covered (Consumables)
Trimmer Module	Trimmer Motor, Sensors, Shell, Back Brace Mount (BBM)	2 Years + Optional 3 Years
	Trimmer Line, Line Spool	Not Covered (Consumables)

Optional 3-Year Extended Warranty (Years 3–5)

Available to customers residing in the United States who purchase from TheRobotDirect.com.
Administered by AIG (American International Group), a leading U.S.-based insurance provider.
Must be selected at the time of checkout on TheRobotDirect.com — cannot be added retroactively.
Extends the total coverage period to five (5) years while maintaining the same scope as the standard 2-Year warranty.
Not available for purchases made through Amazon, Best Buy, TikTok Shop, or third-party marketplaces.

What the Warranty Does Not Cover

Normal wear and tear (consumables such as blades, belts, scrapers, caster wheels, trimmer line, etc.).
Damage from misuse, negligence, improper installation, or unauthorized repairs.
Damage from third-party accessories or non-Yarbo replacement parts.
Cosmetic damage that does not affect functionality (covered under the 30-day return policy).
Environmental or weather-related damage (including water ingress, heat, corrosion, or freezing).
Commercial, rental, or professional use — warranty applies only to residential use.
Damage from use outside the United States or without valid proof of purchase.
Tampered or altered serial numbers.

Additional Terms (U.S. Market)

Warranty coverage applies only to the original purchaser in the United States.
Replacement parts or units do not reset or extend the original warranty period.
Customers may be responsible for two-way ground shipping to and from The Robot Direct’s U.S. service center.
The Robot Direct and Yarbo are not responsible for indirect or consequential damages, including loss of use, downtime, or service interruption.
Warranty claims must include proof of purchase and product serial number verification.

For warranty questions or assistance, please contact:

Contact Information

Business Name: The Robot Direct
Email: support@therobotdirect.com
Phone: +1 252-632-8669
Customer Service Hours: Mon–Fri, 9 AM–5 PM EST

Will Yarbo fit my property?

Before choosing a system or module, check the details that matter for your yard:

Working area and slopes: lawn size, driveway size and the steepest sections.
Routes and obstacles: narrow passages, trees, buildings, edges and separate work zones.
Winter conditions: typical snow depth, driveway surface and where cleared snow can go.
Setup and compatibility: docking space, power access, navigation equipment and any Yarbo Core you already own.

Ask about my Yarbo setup

Send your measurements, the model you are considering and property photos to support@therobotdirect.com. Suitability depends on site conditions; this is not an on-site installation assessment.

Watch the product

See Yarbo Y40 Core | Modular RTK Yard Robot Base In Action

A practical look at the relevant Yarbo platform and module capability before you choose your configuration.

Y Series Modular Platform

The Tracked Platform Behind Every Yarbo Job

Yarbo Core is the powered, connected base of the Y Series system. Add a compatible mower, blower, snow blower, or supported accessory module to configure the platform for the work your property needs.

Yarbo Y40 Core | Modular RTK Yard Robot Base

500 lbListed towing capacity

Up to 4 hrListed operation per charge

RTK + VisionNavigation system

Core onlyWork module required

Purpose-built capability

Start With One Core. Add Jobs Over Time.

The Core carries the battery, tracked drive, connectivity, navigation sensors, and module interface. Choose the compatible work module separately and verify that your order includes every component needed for operation.

What should I verify before ordering?

Confirm the product title, included components, compatibility, property conditions, and current fulfillment information shown on this page.

How does Yarbo navigate?

Supported Y Series configurations use RTK positioning together with vision, an IMU, and wheel odometry. Performance depends on setup, signal conditions, terrain, and configuration.

Can I add another Yarbo module later?

Compatible Y Series modules can expand an existing Core. Confirm model compatibility and required hardware before purchasing a module separately.

Configuration note: Core-only configuration: it does not mow, blow leaves, or clear snow without a compatible work module. Check the What’s Included tab carefully.

Build The Right Yarbo System

Not sure whether you need a complete system or a module for an existing Core? Tell us about your property and the jobs you want to automate.

Ask A Product Specialist

Your Yard Deserves the Full Squad

31 acresMax coverage

500 lbTowing capacity

70% (35°)Slope climbing

4 hrsRuntime per charge

Built for any terrain

High-Traction Track

The advanced track system delivers exceptional grip, effortlessly climbing slopes up to 70% (35°) while boosting towing capacity to 500 lb — setting the standard for strength and versatility.

Yarbo Core built for tough outdoor conditions

Built-to-last quality

All-Weather Durability

IPX5 water resistance and reliable operation from -13°F to 113°F keep the Yarbo Core running through rain, cold, and the toughest outdoor conditions — season after season.

Yarbo Core stereo vision and RTK positioning

Pioneering technology

Stereo Vision + RTK Positioning

RTK-GPS, IMU and odometry sensors plus binocular cameras give the Yarbo Core centimeter-level accuracy and smart object detection — so it navigates your yard precisely and safely.

Set Up Your Yarbo in Minutes

Guided onboarding

From box to first task, fast

Follow the quick in-app steps to connect, map your zones, and start your first job — no guesswork. Available on iOS and Android.

Download on iOS Get it on Android

One Robot. Every Season.

The Yarbo Core is the smart foundation for mowing, snow clearing, blowing, and more — add modules and let it handle the yard year-round.

Free U.S. ShippingSecure Checkout30-Day Returns

FAQs about Yarbo Core

How simple is it to attach different modules to the Yarbo Core?

Attaching and detaching modules is extremely easy — a simple push and click is all it takes. Modules connect tool-free in under two minutes, and the Core automatically detects which module is attached.

How long will the Yarbo Core remain compatible with future modules?

The Yarbo Core is designed to be forward-compatible with future modules for at least the next 5 years, so you can keep expanding its functionality over time.

Can I use the Yarbo Core without any modules?

Yes. With the Smart Assist Module, the Core supports towing plus advanced surveillance with real-time video from its binocular front camera and side cameras — so it can follow you while carrying loads and double as a security robot.

What's the towing capacity of the Yarbo Core?

The Yarbo Core has a 500 lb towing capacity, thanks to its high-traction track system.

How big is the Yarbo Core unit?

The Yarbo Core measures 650 mm x 570 mm x 512 mm (approximately 25.6 in x 22.4 in x 20.2 in).

What is the speed of the Yarbo Core?

The Yarbo Core reaches a maximum speed of 2.0 ft/s (0.6 m/s), balancing efficiency and safety during operation.

Is Yarbo designed to keep pets and animals safe?

Yes. Every Yarbo module uses an intelligent obstacle-avoidance system with advanced sensors and computer vision to detect and avoid obstacles — including pets — helping prevent collisions while Yarbo is running.