# Makeblock 57BYG Stepper Motor

**Type:** Product page · **SKU:** MB81057 · **Brand:** [Makeblock](https://core-electronics.com.au/brands/makeblock-australia)
**Page:** https://core-electronics.com.au/makeblock-57byg-stepper-motor.html ([markdown](https://core-electronics.com.au/makeblock-57byg-stepper-motor.html.md))

## Retired product

This product is retired and no longer available for purchase. Replaced by: POLOLU-1474.

**Replacement:** https://core-electronics.com.au/catalog/product/view/sku/POLOLU-1474

## Description

**Description:**

Makeblock 57BYG Stepper Motor has higher torque and better response speed than 42 stepper motor. With [Makeblock 57BYG Stepper Motor Bracket](https://core-electronics.com.au/makeblock-57byg-stepper-motor-braket-pack-black.html), they may be easy to connect to Makeblock structural components.

**Fetures:**

• high output torque

• low noise

• low power consumption

**Specification:**

Weight: 700 g

Motor length： 56mm

Output shaft length： 8mm D shaft

Pin count: 4

Step Angle (degrees) :1.8°

Holding Torque : 1.2N.m

Phase current : 2.8A

**Size Charts(mm):**

![](https://core-electronics.com.au/media/wysiwyg/sizecharts.jpg)

**Demo:**

 ![](https://core-electronics.com.au/media/wysiwyg/demo_1.jpg)

![](https://core-electronics.com.au/media/wysiwyg/demo2.jpg)

## Guides for this product

- [How to use Stepper Motors and DC Motors with a Raspberry Pi - Adafruit DC & Stepper Motor HAT](https://core-electronics.com.au/guides/raspberry-pi/raspberry-pi-dc-stepper-motor-guide/)

## Videos for this product

- [How to use Adafruit DC & Stepper Motor HAT - Controlling DC and Stepper Motors With A Raspberry Pi](https://core-electronics.com.au/videos/how-to-use-adafruit-dc-stepper-motor-hat-controlling-dc-and-stepper-motors-with-a-raspberry-pi-)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/8/1/81057_p1__26458-800x800.png)