Miuzei MG90S 9G Micro Servo Motor Metal Geared Motor Kit for RC Car Robot Helicopter, Mini Servos for Arduino Project (4)

Good quality and fast delivery

For my first project into servos these small micro servos did what was intended and in a precise way. The gearing did not have any slop and is quite accurate. The build quality is as expected and works quite well with firmware in the Arduino I used.

Good servos do the job.

These feel really good quality, and I don't worry about having stripped gears as these have metal ones. Highly recommended.

I used these to replace the terrible Spektrum A330 servos that came in my Eflite Pitts 850mm plane. So far I have replaced the aileron servos and plan to swap rudder and elevator as well. They were a direct fit into the pockets in the wings. I found they are 2 grams heavier than the original plastic gear servo. They are much quieter than the plastic ones as well. I did have to reverse their travel in the transmitter. For the price they're hard to beat. Durability is yet to be seen but they can't be worse than the original and are a fraction of the price.