4 x DIY DC 3.7V 50000RPM 716 Hollow Cup Coreless High-speed Motor with 4 x 55MM Propeller Cw CCW for DIY Micro FPV Quadcopter
High quality, solid metal caseMaterial:AlloyColor: as shown in picDescrption:Hollow glass specification: 7x16 mmRated Voltage : 3.7vSpeed : 50000 RPM (the actual speed may be high or low)Electricity flow: no-load: 0.08ALocked rotor:1.8ARated voltage :4.2 vElectricity flow : no-load 0.1A ,blocked :2ASpeed : 50000RPMOutput shaft :0.8mmOutput shaft lenght :7mmLead long :about 46mmWire color: red&blue wires,black&white wires will be random send.
- Exceptional torque-to-weight ratio for heavy mechanical loads
- Built-in robust reduction gearbox for stable angular velocity
- Durable all-metal gear configuration resisting wear and tear
- Smooth rotation control with minimal mechanical backlash
- Compatible with standard PWM and H-bridge motor driver boards
- Quiet operation and minimal thermal output during continuous load
- Standardized mounting holes for quick and clean structural assembly
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(855) I-BUY-ROBO (855) 428-9762Use Cases
Wheel locomotion, robotic arm joint actuation, CNC axis motion, automated lock mechanisms, and precision mechanical drive assemblies.
Compatibility Notes
Works with standard H-bridge motor drivers, servo controllers, and electronic speed controllers (ESCs). Requires a dedicated motor power supply.
Frequently Asked Questions
Yes, it has a built-in reduction gearbox designed to maximize output torque while regulating speed.
It is compatible with standard motor driver modules such as the L298N, TB6612FNG, or generic stepper drivers depending on the exact coil wiring.
No, motors draw significant current and should always be powered via an external battery pack or power supply, with only control signals coming from the microcontroller.
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