D3110 800KV High-Torque Low-Heat Brushless Outrunner Motor for Heavy-Lift VTOL & Agricultural Crop Duster Drones

D3110 800KV Motor Core Technical Specifications

Electrical Specifications

• Model: D3110 800KV
• KV Rating: 800KV (No-Load RPM Constant)
• Operating Voltage: 3S-6S LiPo Battery (12V-24V)
• Rated Current: 11A | Max Continuous Current: 49A
• Max Continuous Power: 1584W
• Idle Current: 0.5A | Motor Efficiency: 90%
• Internal Resistance: 83mΩ
• Motor Cable Length: 250mm

Mechanical & Environmental Specifications

• Stator Size: Φ31mm (Diameter) × 10mm (Height)
• Motor Outer Dimensions: Φ37.5mm × 42.9mm
• Spindle Thread: M5 | Propeller Mounting Hole Diameter: 5mm
• Motor Mounting Pattern: 19×19mm, 4-M3
• Net Weight: 86g
• Winding Configuration: 12N14P
• Dynamic Balanced Rotor: Yes | Heavy Duty Design: Yes
• Water & Dust Proof: Customizable
• Recommended ESC: 6S / 50A Brushless ESC
• Recommended Propeller: 8x4x3 Prop
• Primary Application: VTOL Aircraft, Agricultural Crop Duster Drones

D3110 800KV Official Thrust Test Data

Tested with the recommended 8x4x3 propeller, 6S LiPo battery, at an ultra-low stable 72℃ operating temperature:

Key Features & Benefits of the D3110 800KV Brushless Motor

• Ultra-Low Heat Generation for Extended Service Life: Optimized 800KV low-KV winding with a 31x10mm stator delivers stable heavy-lift performance with an ultra-low 72℃ maximum operating temperature, drastically reducing thermal wear, extending motor lifespan, and ensuring consistent performance during long agricultural spraying missions.
• Unmatched Power-to-Weight Ratio: Weighs only 86g while delivering a maximum static thrust of 8659g, making it the ideal choice for weight-sensitive heavy-lift VTOL, 8L-10L agricultural, and long-endurance mapping drone builds where payload capacity and flight endurance are critical.
• Ultra-Low Idle Current for Superior Flight Efficiency: Industry-leading 0.5A idle current and 90% peak operating efficiency minimize battery drain, extending flight time by up to 20% compared to same-class motors, perfect for long-endurance mapping and large-area agricultural spraying operations.
• Dynamic Balanced Rotor for Low-Vibration Flight: Factory dynamic balancing eliminates unwanted vibration, reducing wear on drone components, improving flight stability, and enhancing imaging accuracy for high-precision aerial mapping and inspection payloads.
• Heavy-Duty Design for Harsh Operating Environments: Rugged construction with customizable water and dust proofing, built to withstand repeated agricultural spraying, outdoor VTOL operations, and long-endurance flights in extreme conditions.
• Standardized Mounting for Plug-and-Play Setup: Industry-standard 19×19mm mounting pattern, M5 spindle thread, and universal 250mm motor cables are fully compatible with mainstream heavy-lift VTOL, agricultural, and FPV drone frames, no custom modifications required.

Ideal Applications & Compatible Platforms

The D3110 800KV motor is engineered for professional heavy-lift UAV applications, including:

• Heavy-lift VTOL (Vertical Takeoff and Landing) hybrid fixed-wing drones
• 8L-10L mid-to-large agricultural crop duster / spray drones
• Long-endurance aerial mapping and photogrammetry UAVs
• Power line, pipeline, and border security inspection drones
• Mid-payload logistics and last-mile delivery drones
• Scientific research and university educational heavy-lift UAV platforms

Compatibility Guide for D3110 800KV Motor

• Battery Compatibility: Optimized for 3S (12V) to 6S (24V) LiPo batteries, minimum 25C continuous discharge rate
• Recommended ESC: 6S 50A multirotor/VTOL/agricultural-specific brushless ESC, for reliable power delivery and precise throttle control
• Recommended Propeller: Official tested and validated 8x4x3 propeller for maximum thrust output, ultra-low heat generation, and optimal operating efficiency

Frequently Asked Questions (FAQs)

What is the maximum thrust of the D3110 800KV motor?

When paired with the recommended 8x4x3 propeller and 6S LiPo battery, the D3110 800KV delivers a maximum static thrust of 8659g (8.66kg) at 100% throttle, with an ultra-low stable operating temperature of 72℃.

What battery voltage is compatible with the D3110 800KV motor?

This motor is optimized for 3S to 6S LiPo batteries (12V-24V), with flexible configuration for both long-endurance low-power setups and high-thrust heavy-lift drone builds.

What ESC should I use with the D3110 800KV motor?

We recommend pairing the D3110 800KV with a 6S 50A brushless ESC, specifically designed for multirotor, VTOL, and agricultural drone applications, to ensure reliable power delivery and precise throttle control.

Is the D3110 800KV suitable for agricultural spray drones?

Yes. This motor is purpose-built for 8L-10L mid-to-large agricultural crop duster drones, with a high-torque low-KV design, ultra-low heat generation, heavy-duty construction, dynamic balanced rotor, and customizable waterproofing to withstand harsh farming and outdoor flight environments.

What is the difference between D3110 800KV and D2812 series motors?

The D3110 800KV features a larger 31mm stator diameter, delivering significantly higher maximum thrust (8659g vs 3313g), ultra-low idle current (0.5A vs 0.9A), and lower operating temperature (72℃ vs 108℃) for heavy-lift agricultural and VTOL applications. Both share the same industry-standard 19×19mm mounting pattern for cross-compatibility with standard drone frames.