Creality Z-akselin askelmoottori K2 Pro (4004100083)

When the Z-axis on your Creality K2 Pro needs a replacement, this original stepper motor restores precise vertical motion. It is a direct fit for the K2 Pro's Z-axis drive, with the same mounting pattern and electrical connector as the factory part.

Key specifications

• Motor type: Bipolar stepper motor
• Frame size: NEMA 17 (42x42 mm)
• Step angle: 1.8° (200 steps/revolution)
• Rated voltage: 3.6 V
• Rated current: 1.5 A per phase
• Holding torque: 0.45 N·m (64 oz-in)
• Shaft diameter: 5 mm, D-cut
• Connector: JST-XH 4-pin
• Part number: 4004100083

Why choose it

This motor matches the original Creality part, so installation is straightforward. It provides the torque and step accuracy needed for reliable Z-axis movement, helping to maintain print quality.

Ideal use cases

• Replacing a worn or faulty Z-axis motor on a Creality K2 Pro
• Keeping a spare motor for quick repairs
• Maintaining a fleet of K2 Pro printers

Good to know

The motor uses a standard NEMA 17 mounting pattern with M3 holes. It has a 4-pin JST-XH connector that plugs directly into the K2 Pro's Z-axis driver.