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3115 900KV Brushless Motor for FPV Drone High Torque for 8-10 Inch Long Range UAV

Model: 3115 900KV
  • Delivers high torque density in a compact diameter design
  • Precision gear structure ensures smooth & ultra-low noise operation
  • Wide output speed range to meet versatile industrial needs
  • Fully customizable gear ratios, shaft dimensions, and wire leads
  • Heavy-duty industrial grade quality with long operational lifespan

Product Highlights

  • Heavy Payload Thrust – Engineered for 8–10 inch long-range cruisers, cinematic lifters, and utility FPV platforms.
  • Thermal Dissipation Architecture – Multi-hole open base design maximizes centrifugal airflow, dropping running temps by up to 15%.
  • High-Temp Magnetic Assembly – 200°C oxygen-free copper windings combined with N52H curved arc magnets for zero demagnetization under full throttle.
  • Dynamic Balancing Tolerance – Strict dynamic balancing under 3mg ensures jitter-free video capture on gyro-sensitive flight controllers.

Applications

  • > Precision Robotics & Cobots
  • > Medical Devices & Surgical Systems
  • > Aerospace & Flight Actuators
  • > Automotive Electric Drive Systems
  • > Industrial Automation & AGV/AMR
  • > Semiconductor Handling Equipment
  • > CNC Machine Tool Feeding Units
  • > Precision Optical Positioning
  • > High-Speed Packaging Machinery

Technical Specifications

Parameters Specifications
Rated Power 1592W
Speed(RPM) 900KV
Efficiency IE3
Frame NO
Motor Mounting Type Panel Mount
Continuous Current(A) <67A
Model Number 3115-900KV
Place of Origin Guangdong, China
Brand Name WYOO
Phases / Poles 3 Phases 14 Poles
KV-value 900KV
Rated voltage 24V DC
Rated Load Power 1637W MAX
Thrust ≥3.7 KG
Direction of rotation CW/CCW
Work system S3 Intermittent
Operation temperature range -10℃~+40℃
Dimension 37.5*47mm
Wire specification 18AWG-250mm
Selling Units Single item
Single package size 10X10X10 cm
Single gross weight 0.150 kg

Dimensions & Technical Drawings

Why Choose Us

Factory Manufacturing Capabilities

Modern precision workshop, advanced CNC automated machining centers, and 100% full-inspection assembly lines.

CNC Machining Workshop

CNC Machining Workshop

High precision ±0.005mm tolerance
Automated Assembly Lines

Automated Assembly Lines

Capacity up to 50,000 units/month
Rigorous QC & Testing Lab

Rigorous QC & Testing Lab

Noise, torque & life cycle testing

International Certifications

Verified compliance with global standards, supporting smooth customs clearance and regulatory approvals across North America and Europe.

ISO 9001-QMS

ISO 9001-QMS

European Conformity Verified
CE(EMC 24V)

CE(EMC 24V)

Eco-friendly & hazardous-free
CE RoHS

CE RoHS

Standardized Quality Management
Quick Turnaround Engineering

Need Customized Parameters?

We offer OEM/ODM services with quick turnaround.

Email: Gemma Xu WhatsApp: Gemma Xu