A
Anonymous
Mar 22, 2026
Rating: 5/5
Smooth operation
The motor is quieter than the original one. Very happy with the Z-axis movement now.
Description
3D Printer Accessories with Electric Z-Axis Upgrade Lead Screw Kit Dual Machine Ender 3/CR10 Coupler Hotend Kit
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Compatibility | Ender-3, Ender-3 Pro, CR-10 |
| Material | Aluminum Alloy, Steel |
| Lead Screw Length | 300mm |
| Stepper Motor | 42BYG40 NEMA 17 |
| Coupler Type | Flexible 5mm to 8mm |
| Voltage | 24V DC |
| Net Weight | 480 grams |
| Package Includes | Motor, Screw, Coupler, Brackets |
| Color | Silver and Black |
| Installation Time | Approx. 60 Minutes |
5 reviews
A
Anonymous
Mar 20, 2026
Rating: 4/5
Good value upgrade
Works well on my CR-10. Installation took a bit longer than expected but the print quality improvement is noticeable.
A
Anonymous
Mar 11, 2026
Rating: 3/5
Requires adjustment
Had to file down one of the mounting brackets slightly to fit my Ender-3 Pro. Works fine after modification.
A
Anonymous
Mar 06, 2026
Rating: 5/5
Eliminated Z-Banding
This kit solved my layer inconsistency issues. The dual coupler setup is much more stable than the stock part.
A
Anonymous
Feb 15, 2026
Rating: 5/5
Great support
I was confused about wiring but the support team helped me out. Kit works perfectly now.
5 FAQ
Q: Is this compatible with the Ender-3 V2?
A: This kit is designed for the original Ender-3 and CR-10. V2 compatibility may require additional modifications.
Q: What is the lead screw pitch?
A: The lead screw features a standard T8 pitch suitable for precise Z-axis movement.
Q: Do I need to flash new firmware?
A: In most cases, no firmware change is required as the motor steps are standard.
Q: Does this come with wiring harnesses?
A: Yes, the package includes the necessary wiring connections for the motor.
Q: Will this reduce noise levels?
A: The upgraded stepper motor generally operates quieter than the stock Z-axis motor.
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