8000 rpm Small Inrunner BLDC Motor

This micro BLDC motor delivers up to 8000 RPM, making it ideal for applications requiring high speed and long service life. Built-in protections against over-current, over-voltage, and over-temperature enhance safety and reliability. Combining high performance with an affordable price, it suits drones, robotics, and other demanding systems.

Specification

Features

 

• 12V/24V high-speed brushless DC motor has a strong conductivity of pure copper coil which makes the BLDC motor power output continuously.
• 4000 rpm/8000 rpm BLDC motor has positive inversion and adjustable speed.
• It also has functions such as pulse width PWM speed regulation, FG signal test, etc.

Dimension (Unit: mm)

Applications

Home Appliances

Automotive

Office Tools

Smart Devices

Q: What is the difference between an inrunner BLDC motor and an outrunner BLDC motor?

A: An inrunner BLDC motor has the rotor located inside the stator, meaning the inner shaft rotates while the outer shell remains stationary. These BLDC motors typically spin at higher RPMs with lower torque and are well-suited for applications requiring compact size and precise control, such as RC cars, drones with gear reduction, or high-speed fans.

In contrast, an outrunner BLDC motor has the rotor on the outside, which rotates around a stationary stator. This design allows for higher torque at lower RPMs, making them ideal for direct-drive applications like quadcopters, electric skateboards, or gimbals. The larger rotating mass in outrunners contributes to better torque output without requiring additional gearing.