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MAD Components Components 4006 EEE 740 KV Brushless Motor - Standard Set

₹6,829.00 (Inclusive of all taxes)
Out of Stock

The MAD Components Components 4006 EEE 740 KV is a high-torque brushless motor engineered for 4S LiPo systems, delivering up to 2.2 kgf of thrust at an ultralight 72g weight. It is optimized for low-RPM efficiency with 13″ to 16″ carbon fiber propellers, making it suitable for heavy-lift FPV and industrial UAV applications.

Features

  • 740KV high-torque brushless motor optimized for 4S LiPo voltage systems.
  • Delivers a maximum thrust of 2.2 kgf (2200g) with an ultra-lightweight 72g motor weight.
  • Engineered for low-RPM, high-efficiency operation with 13″ to 16″ carbon fiber propellers.
  • Features a 3.80mm shaft diameter and 44mm outer diameter for robust mounting.
  • Maximum continuous current rating of 29.7A, with a peak power output of 455W.

Out of stock

Description

The MAD Components 4006 EEE motor is designed for professional UAV applications requiring a superior thrust-to-weight ratio and extended flight endurance. Its high-efficiency stator and rotor design minimizes electrical losses, achieving over 81% efficiency to maximize battery life under heavy payloads.

Precision dynamic balancing reduces operational vibrations to below 5mg, ensuring smooth video footage and stable flight control for cinematography and mapping drones. The motor’s construction prioritizes thermal management and mechanical durability for reliable performance in demanding industrial and inspection environments.

Key Features

  • High thrust-to-weight ratio of 30.5:1 for powerful yet efficient lift capability.
  • Ultra-lightweight neodymium magnet bell and precision-wound stator for optimal power density.
  • Low-RPM, high-torque design ideal for heavy-lift drones and large-diameter propellers.
  • High-efficiency design (>81%) extends flight time and reduces battery strain.
  • Dynamically balanced rotor minimizes vibration for stable flight and clear FPV video.
  • Robust construction with a 3.80mm hardened steel shaft for reliable, long-term operation.
  • Compatible with standard 3.5mm bullet connectors for easy integration into power systems.

Applications

  • Heavy-lift cinematography drones requiring smooth, stable footage with 13" to 16" propellers.
  • Industrial inspection and mapping UAVs operating on 4S power systems for extended flight time.
  • Agricultural sprayer or payload-carrying drones needing high torque at low RPM.
  • Large-format FPV racing or freestyle quads designed for 6S configurations derated to 4S for efficiency.
  • Custom multirotor builds for professional surveying and data collection missions.

Technical Specifications

Model4006 EEE
KV Rating740 KV (RPM/V)
Voltage Compatibility4S LiPo (14.8V)
Max Continuous Current29.7 A
Max Power Output455 W
Max Thrust2.2 kgf (2200g)
Torque0.39 Nm
Propeller Compatibility13" - 16" Carbon Fiber
Shaft Diameter3.80 mm
Motor Outer Diameter44 mm
Motor Weight72 g
Cable Length165 mm

Frequently Asked Questions

What is the maximum recommended propeller size for the MAD Components 4006 740KV motor?

The motor is optimized for 13" to 16" carbon fiber propellers on 4S LiPo systems. Using propellers within this range ensures the motor operates within its efficient torque band, maximizing thrust while preventing overheating from excessive current draw.

Can this motor be used with 6S LiPo batteries?

No, the motor is specified for 4S LiPo systems (14.8V). Applying 6S voltage (22.2V) would significantly exceed its design RPM and current limits, leading to immediate failure due to excessive heat and mechanical stress. Always adhere to the stated 4S voltage compatibility.

What type of Electronic Speed Controller (ESC) is required?

You will need a high-quality ESC rated for at least 30A continuous current per motor, with support for 4S voltage and BLHeli_S or BLHeli_32 firmware. Ensure the ESC's firmware is configured for the correct motor timing and PWM frequency to match the 4006's low-KV, high-pole-count design for smooth operation.

How is the motor mounted, and what is the shaft diameter?

The motor features a standard 3.80mm (M4 thread) output shaft. It uses a 16mm x 19mm or 16mm x 16mm mounting hole pattern (confirm with included propeller plate). The package includes six M3 mounting screws for secure attachment to motor arms or plates.

Package Includes

  • 1 x MAD Components Motor 4006 EEE 740 KV
  • 1 x Propeller Plate
  • 3 x 3.5mm Bullet Connector
  • 3 x Heat Shrinkable Tube
  • 6 x Mounting Screws
  • 1 x Adapter Ring

Additional Information

Weight 0.096 kg
Dimensions 10 × 7.5 × 4 cm