SKU: DRFC-2962
📋 GST Invoice Available

MAD Components Components 3506 EEE Brushless Drone Motor 650KV (Pack Of 2)

₹10,139.00 (Inclusive of all taxes)
Out of Stock

The MAD Components Components 3506 EEE brushless motor is a 650KV, 4S LiPo-compatible powerplant engineered for heavy-lift UAVs and industrial drones, delivering up to 1500g of thrust per motor while weighing only 72.3g.

Features

  • 650KV rating optimized for 4S LiPo operation with 11–14″ carbon fiber propellers.
  • Delivers a maximum thrust of 1500g per motor for demanding payload applications.
  • Ultra-lightweight design at 72.3g per motor for an exceptional thrust-to-weight ratio.
  • Precision-balanced stators and dual 694ZZ bearings ensure smooth, vibration-free operation.
  • Corrosion-resistant and rain-protected construction for reliable outdoor and industrial use.

Out of stock

Description

The MAD Components Components 3506 EEE brushless motor is engineered for professional-grade heavy-lift drones requiring precise payload management. Its 650KV rating and 4S LiPo compatibility provide the ideal torque and RPM range for efficiently spinning large 11–14″ carbon fiber propellers, enabling stable flight with payloads between 320g and 720g per axis.

Constructed with a corrosion-resistant stator and heat-resistant magnets, the motor maintains operational integrity in humid or wet conditions. The precision-balanced rotor and dual 694ZZ bearings minimize mechanical vibration, which is critical for aerial cinematography and sensitive payloads. With a maximum continuous current of 17.4A and a peak power output of 270W, it offers robust performance for extended flight sessions in industrial inspection, agricultural mapping, and delivery UAV applications.

Key Features

  • High-Efficiency EEE Design: Optimized electromagnetic design for maximum power output (270W) and thermal management.
  • Precision Dynamic Balancing: Factory-balanced rotor assembly reduces vibration for smoother video and extended bearing life.
  • Industrial-Grade Durability: Corrosion-resistant stator plating and sealed construction offer protection against moisture and environmental contaminants.
  • Optimized for Large Propellers: 4mm shaft diameter and 0.24 Nm torque are specifically matched for 11" to 14" carbon fiber propellers.
  • Lightweight Magnesium Alloy Bell: Keeps overall weight to just 72.3g while maintaining structural rigidity under high thrust loads.
  • Standardized Mounting: Features a 12mm M3 x 4-hole mounting pattern (D-shape) for compatibility with common heavy-lift motor plates.

Applications

  • Heavy-Lift Cinematography Drones: Powering quadcopter, hexacopter, or octocopter frames for professional cinema cameras and gimbals.
  • Payload Delivery UAVs: Enabling automated delivery of packages and medical supplies with precise thrust control.
  • Industrial Inspection Platforms: Providing stable, vibration-free flight for LiDAR, thermal cameras, and multispectral sensors on infrastructure inspection drones.
  • Agricultural Spraying/Mapping Drones: Supporting the weight of liquid tanks and spreading mechanisms for crop treatment applications.
  • Custom VTOL & Hybrid UAV Projects: Serving as the primary propulsion motor for experimental vertical take-off and landing aircraft designs.

Technical Specifications

Item TypeBrushless Drone Motor
Model No.3506
Motor KV650 KV
Motor TypeEEE Brushless Outrunner
Compatible Battery4S LiPo (14.8V)
No-Load Current0.5A @ 16V
Max Continuous Current17.4A
Max Power Output270W
Torque0.24 Nm
Max Thrust1500g (1.5 kg)
Shaft Diameter4 mm
Bearing694ZZ x 2
Mounting Hole PatternD: 12mm, M3 x 4 holes
Motor Diameter42.5 mm
Motor Height23.8 mm
Weight (per motor)72.3 g

Frequently Asked Questions

What is the maximum recommended propeller size for the MAD Components Components 3506 650KV motor?

The MAD Components Components 3506 motor is optimized for 11-inch to 14-inch carbon fiber propellers when used with a 4S LiPo battery. Its 0.24 Nm torque and 4mm shaft diameter provide the necessary drive for these large propellers. Exceeding this size may overload the motor and ESC.

What is the compatible voltage range and ESC requirement for this motor?

This motor is designed for 4S LiPo battery systems (14.8V nominal). It has a maximum continuous current rating of 17.4A, so you should pair it with an ESC rated for at least 25-30A per motor on 4S. Ensure your ESC firmware (BLHeli_S, BLHeli_32) supports the required PWM frequency for smooth operation.

What type of mounting pattern does the MAD Components Components 3506 motor use?

The motor features a D-shaped mounting hole pattern with a 12mm diameter circle and four M3 threaded holes. This is a common pattern for heavy-lift and industrial drone motor plates. The package includes M3*6 screws for securing the motor to your frame.

Package Includes

  • 2 x MAD Components Components 3506 EEE Brushless Drone Motor 650KV
  • 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