ELEGOO Neptune 4 Y Axis Motor – Original OEM Bed Motion Replacement

Description

ELEGOO Neptune 4 Y Axis Motor – Original OEM Bed Motion Replacement

The Y Axis Motor for the Neptune 4 is an original OEM replacement stepper motor designed to control the forward-and-back motion of the print bed. Built to match factory specifications, this motor ensures smooth layer positioning, accurate movement, and consistent print quality across both small and large prints.

Manufactured to work seamlessly with the motion system of the ELEGOO Neptune 4 series, the motor delivers stable torque, precise stepping accuracy, and reliable long-term operation. It helps restore printer performance if the original motor shows signs of skipping, noise, vibration, or positioning errors.

Designed for direct replacement, the motor features the correct mounting points, shaft size, and connector configuration for quick installation without firmware changes or mechanical adjustments.

Key Features

• Original OEM Y-axis stepper motor for Neptune 4 printers

• Controls bed movement for accurate layer alignment

• Stable torque output for smooth motion and precision printing

• Reduces skipped steps, vibration, and positioning errors

• Factory-matched connector for plug-and-play installation

• Ideal replacement for worn or damaged motion motors

Specifications

• Product Type: Y-Axis Stepper Motor

• Compatibility: ELEGOO Neptune 4 / Neptune 4 Pro / Neptune 4 Plus / Neptune 4 Max

• Motor Type: Precision stepper motor

• Step Angle: Typically 1.8° per step

• Shaft Type: Standard round shaft with pulley mount

• Connector: OEM JST-style motor connector

• Function: Controls print bed movement along Y axis

• Installation: Direct factory replacement