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MAD Components Components 3506 EEE Brushless Drone Motor 400KV (Pack Of 2)

₹11,899.00 (Inclusive of all taxes)
Out of Stock

The MAD Components Components 3506 EEE is a 400KV brushless motor engineered for high-efficiency, professional-grade UAVs, optimized for 6S LiPo power and 11–14-inch carbon fiber propellers. It delivers up to 1.6 kg of thrust per motor for stable, heavy-lift flight in aerial cinematography and industrial applications.

Features

  • High-efficiency 400KV brushless motor designed for 6S LiPo operation.
  • Optimized for 11–14-inch carbon fiber propellers, delivering up to 1.6 kg max thrust per motor.
  • Lightweight construction at 72.3g per motor for an excellent thrust-to-weight ratio.
  • Features rain protection, anti-corrosive stator, and centrifugal heat dissipation for demanding environments.
  • Precision-balanced with minimal vibration and high torque efficiency for smooth, stable flight.

Out of stock

Description

The MAD Components Components 3506 EEE 400KV brushless motor is engineered for professional UAV platforms requiring reliable, high-torque performance. Its design prioritizes efficiency and durability, featuring an anti-corrosive stator and advanced thermal management through centrifugal heat dissipation. This ensures consistent operation under heavy loads and in varied environmental conditions, from aerial cinematography to industrial inspection.

With a maximum current rating of 14A and a power output of 330W, the motor provides robust thrust for payloads ranging from 320g to 720g per axis. The precision-balanced rotor and dual 694ZZ bearings contribute to minimal operational vibration, which is critical for flight stability and the longevity of other sensitive onboard electronics like gimbals and flight controllers.

Key Features

  • High-efficiency EEE brushless design optimized for 6S LiPo batteries (22.2V nominal).
  • Rain-resistant and anti-corrosive construction for enhanced durability in outdoor and industrial environments.
  • Centrifugal heat dissipation system maintains optimal operating temperatures under continuous high-load use.
  • Precision-balanced rotor assembly minimizes vibration for smoother flight and reduced frame stress.
  • 4mm shaft diameter with M3 mounting holes (12mm bolt circle diameter) for secure installation.
  • Lightweight 72.3g mass contributes to an optimized performance-to-weight ratio for extended flight times.

Applications

  • Heavy-lift quadcopter, hexacopter, and octocopter builds for aerial cinematography.
  • Industrial inspection and payload delivery UAVs requiring reliable 6S power.
  • Agricultural spraying or mapping drones operating with 11–14-inch propellers.
  • Custom VTOL (Vertical Take-Off and Landing) and hybrid multirotor projects.
  • Professional-grade drones carrying single-axis payloads between 320g and 720g.

Technical Specifications

Model Number3506
Motor KV400 KV
Motor TypeEEE Brushless
Compatible Battery6S LiPo
No-Load Current0.3A @ 20V
Max Continuous Current14A
Max Power Output330W
Max Torque0.283 Nm
Max Thrust1.6 kg
Shaft Diameter4 mm
Bearings694ZZ x2
Mounting Hole PatternM3, 12mm Bolt Circle Diameter (BCD)
Motor Diameter42.5 mm
Motor Height23.8 mm
Weight (per motor)72.3 g

Frequently Asked Questions

What is the recommended propeller size for the MAD Components Components 3506 400KV motor?

The motor is optimized for 11-inch to 14-inch carbon fiber propellers when used with a 6S LiPo battery. This size range allows it to achieve its maximum thrust of 1.6 kg while maintaining high efficiency. Using propellers outside this range may affect performance, thermal management, and overall flight characteristics.

What is the maximum voltage and current this motor can handle?

The MAD Components Components 3506 is designed for 6S LiPo batteries (nominal 22.2V, max ~25.2V). Its maximum continuous current rating is 14A, with a peak power output of 330W. It is crucial to pair it with an Electronic Speed Controller (ESC) rated for at least this current on 6S to ensure reliable operation and prevent overheating.

What mounting pattern and hardware does this motor use?

This motor uses an M3 mounting hole pattern with a 12mm bolt circle diameter (BCD). The package includes eight M3*6 screws for securing the motor to the frame. For propeller attachment, it uses a 4mm shaft diameter, and the package includes four M3*10 propeller screws and adapter rings for compatibility with various propeller hub sizes.

Package Includes

  • 2 x MAD Components Components 3506 EEE 400KV Brushless Motor
  • 2 x Propeller Plate
  • 6 x 3.5mm Bullet Connector
  • 2 x 04-6 Adapter Ring
  • 6 x Heat Shrinkable Tube
  • 8 x M3*6 Motor Screws
  • 4 x M3*10 Propeller Screws
  • 2 x Sticker

Additional Information

Weight 0.303 kg
Dimensions 11 × 11 × 6 cm