JIYI K3-A Pro flight controller is specially designed for agricultural sprayer drones. It has a variety of modes and exclusive functions for agriculture sprayer drones. It supports manual, semi-autonomous and autonomous flight. It can monitor drug flow in real time and intelligently match the spray volume to achieve precise UAV pesticide spraying . Equipped with professional App ground control station, it is efficient and easy to operate
Features:
- Easy to use
- Easy to connect
- Good quality Product
Specification-
| Supported multi-rotor types | Quadcopter (+ type, X type) Quad-rotor (+ type, X type, IY type, and YI type coaxial twin propellers) |
|---|---|
| Eight rotors | (+ type, X type, V type) |
| Supported ESC type | PWM ESC below 490HZ |
| Maximum output channel | 8 channels |
| Recommended remote control type | SBUS receiver |
| Supported receiver types | PPM, S-BUS receiver |
| Support expansion equipment | radar, RTK, data transmission, flow sensor module |
| Working voltage | 2-12S |
| Power consumption | less than 2W |
| Working environment temperature: | 0-60 degrees |
| Storage temperature | -40-60 degrees |
| Earthquake resistance rating | <1G |
| Shipping Weight | 0.48 kg |
| Shipping Dimensions | 18 × 14 × 6 cm |
Package Includes:
1 x Jiyi K3 Apro Flight Controller Kit
Jiyi K3 Apro Flight Controller Kit Overview
The Jiyi K3-A Pro Flight Controller Kit is designed for agricultural sprayer drones, offering manual, semi-autonomous, and fully autonomous flight modes. It features real-time pesticide flow monitoring and intelligent spray-volume matching, all managed through a professional App ground control station for efficient UAV pesticide application.
Key Features of Jiyi K3 Apro Flight Controller Kit
- Supports eight-rotor configurations in +, X, and V types
- Compatible with PWM ESCs operating below 490 Hz for reliable motor control
- Maximum of 8 output channels to drive multiple motors and accessories
- Recommended SBUS receiver support for precise remote-control signaling
- Real-time monitoring of spray liquid flow and automatic volume adjustment
- Professional App ground control station for easy mission planning and telemetry
- Genuine product assurance and fast shipping from Zbotic
Applications and Use Cases
- Assembly of custom eight-rotor sprayer drones for large-scale crop fields
- Semi-autonomous pesticide application in orchards and vineyards
- Precision spraying over rice paddies with GPS-guided flight paths
- Research and development of agricultural UAV spraying patterns
- Integration into professional sprayer UAV platforms for farm service providers
How to Use Jiyi K3 Apro Flight Controller Kit
Mount the K3-A Pro on your drone frame, connect up to eight PWM ESCs (below 490 Hz) to the output channels, and install an SBUS-compatible receiver. Launch the App ground control station on your tablet or computer, calibrate sensors, configure flight modes and spray parameters, then plan or initiate your pesticide-spraying mission.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
Which rotor configurations does the K3-A Pro support?
The controller supports quadcopter setups in + and X types, quad-rotors with IY and YI coaxial twin propellers, and octocopter layouts in +, X, and V configurations.
What ESC specifications are required for this flight controller?
You need PWM ESCs that operate at or below 490 Hz to ensure full compatibility and stable motor control with the K3-A Pro.
How many output channels are available on the K3-A Pro?
The flight controller provides up to 8 output channels, allowing you to drive multiple motors and auxiliary devices like sprayer pumps or GPS modules.
Technical Specifications
| Brand | jiyi |
|---|---|
| SKU | AI5378 |
| Weight | 0.6123 kg |
| Availability | In Stock |
Applications & Use Cases
The Jiyi K3 Apro Flight Controller Kit is a versatile flight controller & accessories used across a wide range of applications including autonomous drones, FPV racing quadcopters, agricultural drones, and surveying and mapping platforms.
Common use cases:
- Central brain for drone stabilization and navigation
- GPS waypoint missions for surveying
- Acro mode flying for FPV freestyle
This product is ideal for drone builders requiring precise flight control.
Technical Tip: F4 processors are good for basic builds; F7 or H7 recommended for advanced features. Ensure firmware compatibility (Betaflight, ArduPilot, iNAV).
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine jiyi product sourced from authorized channels



Simran Dhillon (verified owner) –
Using this Jiyi K3 Apro Flight Controller Kit in my FPV drone build. Quality is top notch. Very happy with the purchase.
Mahesh Saini –
Using this Jiyi K3 Apro Flight Controller Kit in my hexacopter. Smooth operation and excellent thrust.
Neha Dave –
Outstanding Jiyi K3 Apro Flight Controller Kit! Installed it on my racing quad and the performance is amazing.
Vinay Banerjee (verified owner) –
Using this Jiyi K3 Apro Flight Controller Kit in my hexacopter. Smooth operation and excellent thrust.
Rashmi Garg (verified owner) –
Average Jiyi K3 Apro Flight Controller Kit. Works fine but expected slightly better quality at this price.
Sumit Grewal (verified owner) –
Very impressed with this Jiyi K3 Apro Flight Controller Kit. My drone’s performance improved noticeably.
Girish Chauhan –
Great Jiyi K3 Apro Flight Controller Kit for beginners and professionals alike. Highly recommended for drone enthusiasts.
Kabir Tandon (verified owner) –
Outstanding Jiyi K3 Apro Flight Controller Kit! Installed it on my racing quad and the performance is amazing.
Gaurav Nair (verified owner) –
Superb Jiyi K3 Apro Flight Controller Kit! Built my first drone with this and it performed beyond expectations.
Pallavi Garg (verified owner) –
Using this Jiyi K3 Apro Flight Controller Kit in my hexacopter. Smooth operation and excellent thrust.
Shreyas Shah (verified owner) –
Solid Jiyi K3 Apro Flight Controller Kit. Not the absolute best but excellent value for the price point.
Isha Dhillon (verified owner) –
Top quality Jiyi K3 Apro Flight Controller Kit. I’m a regular customer of Zbotic and they never disappoint.
Nikhil Malhotra (verified owner) –
Received the Jiyi K3 Apro Flight Controller Kit in great condition. Testing done, everything works perfectly.
Aman Dave (verified owner) –
Okay Jiyi K3 Apro Flight Controller Kit. Gets the job done for my basic drone project. Nothing exceptional.
Tanvi Sen (verified owner) –
Perfect for my agriculture drone project. This Jiyi K3 Apro Flight Controller Kit handles the weight effortlessly.
Kapil Patel (verified owner) –
Very good quality Jiyi K3 Apro Flight Controller Kit. I’ve been building drones for 2 years now and this is one of the best I’ve used.
Raghav Mittal (verified owner) –
Using this Jiyi K3 Apro Flight Controller Kit in my FPV drone build. Quality is top notch. Very happy with the purchase.
Ojas Reddy –
Been using this Jiyi K3 Apro Flight Controller Kit for 3 months now, zero issues. Great product.
Aditi Chopra (verified owner) –
Amazing build quality! This Jiyi K3 Apro Flight Controller Kit is sturdy and lightweight at the same time.