Twotrees Nema17 Stepper Motor Bipolar 42 Motor 4-Lead Wire with 1m Cable 23mm 42BYGH 23MM 1.5A Motor for CNC XYZ 3D Printer (Pack of 5

Motor works great, but wired incorrectly. The cable(s) that were supplied with these motors had the pin orientation swapped from one side of the cable to the other. If your motor is just vibrating in place and not moving, this is probably your issue.

Good replacement for ender 3 v2 neo

Good motors have had no issues with them and will buy again.

I was hoping it had more torque but that might be the A4988 controller not being adjusted perfectly or my programming could be not quite right.

CONNECTOR ON MOTOR END WIRED WRONG, CANNOT DIRECTLY PLUG INTO STRAIGHT PIN FOR PIN CABLE FOR 3D PRINTER OR LASER ENGRAVER. MUST CHANGE CABLE TO ONE THAT HAS A TWIST ON MOTOR SIDE OF CABLE THAT REVERSES MIDDLE PINS. INCORRECT WIRING INDICATON IS THAT MOTOR OSCILLATES IN ONE PLACE WITHOUT TURNING. MY PURCHASE INCLUDED A CABLE THAT HAD ALREADY BEEN MODIFIED TO WORK WITH STANDARD DRIVER BOARDS, JUST SWAP YOUR CURRENT CABLE IF MOTOR ONLY OSCILLATES IN ONE PLACE ONLY AND VIBRATES WHILE POWERED

I recently installed the Titan Extruder upgrade on my CR-10 V2. Although it's a great direct drive upgrade, the amount of weight it puts on the hot end assembly is significant. This, potentially, can impact the acceleration and movement of the hot end, and therefore, 3D prints with a lot of angles. With this stepper, not only did it cut the weight by 2/3rds, it worked perfectly without me re-calibrating the e-steps! Now don't get me wrong, I plan to perform e-steps tuning, via Pronterface, to dial it in after I install the E3D V6 all metal hot end (with 3D Passion nozzle and heatbreak). Pay no attention to the cable management in the pictures since that is temporary. I'm designing a drag chain setup in Fusion360 to handle all that. Thanks!Updated: I added a heat sink (removed the included tissue tape and installed actual thermal adhesive tape) to the stepper motor since it runs a little warm.

I bought this to replace the larger stock extruder motor on my MP Makes Select Plus as part of upgrading the stock extruder to a geared dual drive extruder. The smaller motor allowed to make use of the full x axis range of motion on the printer (stock motor would hit the frame unless the x axis dimensions were scaled back in fw/slicer). It has plenty of torque to drive the geared extruder without missing any steps and stays pretty cool. As a bonus, the smaller motor shaved a significant amount of weight from the direct drive/hotend assembly so I can print faster at higher quality than I could with the stock setup. So far I have a couple of hundred hours of prints on the motor and it's still working great.

Using this as an extruder motor on a Genuine Bondtech BMG direct drive. It does work fine but the listing says it is 1.5A - this is incorrect. Even running it at 24V 0.8A it was getting extremely hot even on a 30 minute print. Turned it down to 0.5A and it operates at a much more acceptable temperature.

Replaced my filament feed stepper on my Ender 3. was quite impressed with the weight difference and I think it's helped with the quality of my prints. 132.8g compared to the original 285.0g ... almost 1/3 pound difference on my direct drive conversion. Every bit helps.