Tarot 4006/620KV Multicopter Brushless Motor TL68P02
by Tarot

The Tarot 4006/620KV Multicopter Brushless Motor is a high-efficiency power solution specifically engineered for 4-axis and 6-axis multi-rotor platforms. Manufactured using high-precision full CNC machining, this motor features a smooth, unmarked flat outer sheet designed for exceptional balance and reduced vibration. It is part of a new generation of engineering that has undergone rigorous testing for magnetic field characteristics, high-temperature resistance, and load performance to ensure professional-grade reliability.

This motor utilizes a 22-pole high-flux outer rotor design and neodymium iron boron magnets for powerful torque and efficiency. To combat heat during extended flight times, it includes a newly designed vortex fan top cover that provides enhanced cooling airflow to the internals. With its combination of high-speed alloy steel shafts and large-size precision bearings, the TL68P02 delivers low friction torque and strong radial support, making it an ideal choice for pilots seeking stable control and long operational life for their medium-sized multicopters.

Key Features

• CNC Machined Construction: Produced with full CNC high-precision machining for a perfectly balanced and unmarked outer finish.

• Active Cooling System: Features a high-efficiency vortex fan top cover that creates powerful airflow to keep the motor cool under load.

• High-Strength Materials: Built with neodymium iron boron magnets and high-speed alloy steel shafts for maximum durability and magnetic flux.

• Precision Bearings: Utilizes large-size, high-speed precision bearings to ensure low power loss and high impact resistance.

• Advanced Stator Protection: The stator is reinforced with high-strength epoxy resin to resist extreme temperatures and pressure.

• Enhanced Balance: Specially corrected for dynamic and static balance to eliminate the vibration issues common in standard external rotating motors.

Technical Specifications

• Motor Type: 4006 Brushless

• KV Rating: 620 RPM/Volt

• Peripheral Diameter: 46.0 mm

• Stator Diameter: 40.6 mm

• Stator Thickness: 6.0 mm

• Stator Slots: 24

• Motor Poles: 22P

• Shaft Diameter (Installation): 4.0 mm

• Total Motor Height: 22.0 mm

• Total Shaft Length: 30.50 mm

• Weight: 82g

• Internal Resistance: 126 mΩ

• No-Load Current (14.8V): 0.8A

• Load Current (14.8V): 14A

• Motor Mounting: 27.7 mm equilateral triangle

• Propeller Mounting: 4mm main hole, 3mm side holes (12mm center distance)

What’s Included

• 1x 4006/620KV Brushless Motor (82g)

• 3x M3 x 6mm Cup Head Screws

• 2x M3 x 8mm Half-Round Head Screws

• 1x Metal Rotor Mounting Piece (2.5g)