High Quality 3.7v 50000rpm 8520 coreless motor high speed small coreless dc motor for quadcopter

Model No.: 8520-Q

Applications:

Quardcopter

Drone

RC Models

Rotos

Features:

8.5mm housing diameter

20mm housing length

Brush coreless dc motor

3.7v rated voltage

30000-50000rpm high speed

Plastic End cap

CW/CCW Bi-direction

Eccentric available

Outline Drawing:

Motor Performance:

The shaft length and motor performance can be custom made, such as the voltage and speed.

Pls download the PDF Spec for referrence.

8mm coreless dc motor.pdf

Product Showcase:

Advantages:

Fast reponse within 24h

Professional international sales team

100% inspection before out going

Experienced engineer for technical service

Customization available

Sample available

FAQ

Q: Do you have motors in stocks?

A: No, all motors are made according to the customers' requirements, so it is difficult for us to make in stocks.

Q: What is the payment terms?

A: T/T, Western Union, Paypal, etc, easy for your business.

Q: What information you need provide if you want we recommend motors for you?

A: You need provide the basic specification of the motor, like: Dimesnion, Application, Voltage, Speed and Torque. If you have samples or drawings, it's better you can send it to us.

Q: What's your main products?
A: Dia4~42mm DC Micro Motor and Gear Motor,Auto dc motor, Electric motor, Gear Motor, DC Motor, Brush DC motor, Brushless DC motor,Spur Gear motor, Micro Motor, Vibration motor etc.

Q: What's your lead time?
A: Generally speaking, our regular standard product will need 25-30days, a bit longer for customized products. But we are very flexible on the lead time, it will depends on the specific orders

Q: What's your payment term?
A: For all our new customers, we will need 40% deposite, 60% paid before shipment.

Q: When will you reply after got my inquiries?
A: We will response within 24 hours once get your inquires.

Q: What's the minimum order quantity?
A: Our minimum order quantity depends on different motor models, please email us to check. Also, we usually do not accept personal use motor orders.