FYSETCAnycubi Mega Vype-r Extruder Nema 17 Stepper Motor 42-40 1.5A 2 Phase 1.8° Stepper Angle No Connecting Cable Compatible with I3 MegaS PRO X XYE Axis and Vype Y Axis 3D Printer Part or CNC

Never could get it to work

This stepper motor creates a stretched y-axis for the anycubic kobra.

This is a review purely on their listing. I am looking for a stepper motor for an Anycubic Mega S/Pro for the Y axis. They say this is for my machine yet the voltage is stated as 25 volts. So what this motor is actually for I have no clue. The anycubic is all 12V and the steppers are 3.6 volts.

The media could not be loaded. Update: People keep commenting on this not being the proper voltage (12v vs 24v). It doesn't matter. Both work. The stepper driver controls the voltage that goes the to motor. You will need to adjust this based on your printer. There is nothing wrong with this stepper and it will work. You just have to actually know/learn what you are doing.---I was hoping I could drop this in my Ender 3 (24v) to upgrade the y axis stepper. It isn't that easy.The motor would start and immediately sieze. Call me confused. I went ahead and wired it up to a tmc2209 controlled by my Arduino Uno. Sure enough I was able to get it to work.I compared it to my original stepper and realized that the middle pins were swapped. I made the change and it immediately started working on my Ender 3.First test print failed. Massive skipping. I found the specs for the stepper and did a vref calibration for my HR4988 stepper drivers landing at 1.1-1.2v. originally it was only 0.9v. After changing the vref I printed at 10000mm2/s acceleration with speed at 300mm/s. No skipping.I took off a star for the total lack of documentation on this stepper. Otherwise it works great at 24v.

As shown, measures 40x42x42. Standard 6pin connection, only downside is no connection wire is provided, although it is in the description so kind of expected, and no biggie for most DIYers.