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MAD Components 2806 EEE Drone Motor 400KV (Pack Of 4)

₹26,879.00 (Inclusive of all taxes)
Out of Stock

The MAD Components 2806 EEE is a 400KV brushless outrunner motor engineered for efficient, high-thrust performance in lightweight UAVs, supporting 2S to 6S LiPo batteries and compatible with 12×4.0 to 13×4.4 propellers.

Features

  • 400KV rating optimized for smooth throttle response and high torque on 2S-6S LiPo systems.
  • Delivers up to 1.1 kgf maximum thrust with a high efficiency rating exceeding 74%.
  • Lightweight 44g construction with a 4mm shaft and 35mm diameter for compact builds.
  • Features precision EZO 694ZZ bearings and a rainproof, durable housing.
  • Low no-load current of 0.22A @ 20V for extended flight durations and reduced power loss.

Out of stock

Description

The MAD Components 2806 EEE 400KV brushless motor is designed for builders seeking a balance of power, efficiency, and durability for medium-sized multirotor applications. Its outrunner architecture and optimized magnetic circuit provide high torque and smooth operation across a wide voltage range from 2S to 6S LiPo, making it versatile for both training drones and endurance-focused mapping platforms.

Constructed with high-temperature resistant materials rated for operations up to 45°C and featuring a 500V insulation-tested stator, the motor ensures reliability under demanding conditions. The integration of premium EZO bearings minimizes rotational friction, contributing to the motor’s overall efficiency and longevity, even in damp environments.

Key Features

  • High-efficiency 400KV outrunner design for optimal power-to-weight ratio.
  • Durable, rainproof construction with a high-temperature resistant stator.
  • Precision-balanced rotor and EZO 694ZZ bearings for smooth, vibration-free operation.
  • Extended 50mm enameled wiring for flexible installation and soldering.
  • Optimized for large propellers (12x4.0 to 13x4.4) to generate high thrust for its size.
  • Low internal resistance (597mΩ) and no-load current for improved flight time.

Applications

  • Medium-sized quadcopters and hexacopters for aerial photography and mapping.
  • Lightweight training and endurance UAV platforms requiring efficient power.
  • Heavy-lift builds utilizing large propellers (12-13 inch) on 4S to 6S battery systems.
  • Custom multirotor projects where a balance of thrust and flight time is critical.

Technical Specifications

Motor Model2806
KV Rating400 KV
Motor TypeBrushless Outrunner
Shaft Diameter4 mm
Motor Diameter35 mm
Weight (per motor)44 g
Max Voltage6S (22.2V)
No-Load Current0.22A @ 20V
Max Efficiency Current20-30A
Max Power~850 W
Max ThrustUp to 1.1 kgf (1100g)
Operating TemperatureMax 45°C
Recommended Propellers12x4.0 to 13x4.4

Frequently Asked Questions

What is the maximum recommended propeller size for the MAD Components 2806 400KV motor?

The motor is optimized for large propellers in the 12x4.0 to 13x4.4 inch range. Using props within this size on a 4S to 6S LiPo battery will allow it to achieve its rated maximum thrust of up to 1.1 kgf while maintaining high efficiency. Exceeding these sizes may lead to excessive current draw and overheating.

Can this motor be used with a 3S LiPo battery?

Yes, the MAD Components 2806 400KV motor supports a wide input voltage range from 2S to 6S LiPo. On a 3S system (11.1V), it will operate at a lower RPM and produce less maximum thrust compared to 6S, but it remains a viable option for efficient, lower-power applications or builds prioritizing flight time over peak performance.

What type of bearings are used, and are they user-replaceable?

This motor utilizes precision EZO 694ZZ bearings for smooth, low-friction rotation. While the bearings are high-quality and durable, they are press-fit into the motor housing. Replacement typically requires specialized tools and is recommended for advanced users only; for most pilots, the bearings will last the lifetime of the motor under normal operating conditions.

Package Includes

  • 4 x MAD Components 2806 EEE 400KV Brushless Motor
  • 1 x Accessory Set (mounting screws, nuts)

Additional Information

Weight 0.45 kg
Dimensions 11.5 × 11.5 × 9 cm