Greartisan DC 12V 30RPM Gear Motor High Torque Electric Micro Speed Reduction Geared Motor Eccentric Output Shaft 37mm Diameter Gearbox

This motor is a fantastic starting motor for a low price! I used this bad boy for my first-ever Physics project, and it works great! It is super sturdy and solid, and it works like a charm :)

These are solid little motors and I love that you can buy them in all different gear ratios. I am using mine in an animated art sculpture. It slowly spins a fairly large armature made of PVC pipes. The piece will be outside. In calm winds the motor seems to handle the load just fine. The question is if the internal gears (don't know if they are metal or plastic) will hold up when stronger breezes try to oppose the motion of the motor. Right now I really like these.

I built a filament respooler that called for a 100RPM motor. (not pastamatic, the original one) I bought the recommended motor but it was loud and to be honest, a bit slow for my tastes. I found this motor which is faster and quite a bit quieter. (by no means quieter, just a lot quieter than the other motor I used) I am guessing the noise is from the gear box. I can use full speed on my motor controller but it is a bit too fast. I can slow it way down and it still works. At a certain point, slow is just off. (pretty close to the off position) I recommend this over the motor listed on printables because it is quieter, faster and much less expensive.

This motor works pretty well but it's definitely a little faster than 100RPM. I had to make my own rpm calculator to properly measure the exact speed because it was not matching up with expectations. That's fine. The more egregious problem I'm having is that the shaft wobbles a lot. Overall not a deal breaker, just be aware of this possible defect.

So strong for so little current, I was able to make a microwave with this

Good torque. It's reversible, and will give lower speed at lower voltage.

Works great !

Everything worked as it should. Just to noisy for what I was using it for.

Great little motor. Make sure you don't use screws too long because threaded holes are not closed and you might damage the gear. Seems to have suffisent torque even at low RPM.

Era exactamente lo que necesitaba, quedó muy satisfecho.

Ich habe sehr gute Erfahrungen mit diesem und ähnliche Getriebemotoren gemacht.Sie sind unglaublich leistungsstark,arbeiten sehr zuverlässig und drehen sich sofort auf die gewünschte Geschwindigkeit (Drehmoment). Bei Einhaltung und Berücksichtigung zusätzlicher Lasten am Motor läuft er trotzdem zuverlässig und erwärmt sich nicht oder kaum. ..... 5 Sternevielen Dank

Tutto ok come da descrizione.

Great quality motor, can't review long term robustness but works great for powering a droid head..