🚀 Elevate Your RC Game with Precision Power!
The YoungRCMicro 3.7g Servo GH-S37D is a mini digital servo designed for a variety of remote-controlled vehicles, including planes, helicopters, boats, and cars. With its coreless technology, high torque, and low noise operation, this durable servo is made from all-nylon gear for extended service life. The package includes five 3.7g micro servos, each featuring a convenient 150mm connector wire for easy setup.
| Unit Count | 5.0 Count |
| Material Type | Nylon |
| Theme | helicopter, car, boat |
| Toy Vehicle Form | multiple |
| Are Batteries Required | No |
| Operation Mode | manual |
| Power Source | Battery Powered |
| Additional Features | Portable |
L**N
These are inexpensive so keep you're expectations in check and you'll be happy...
Bought the box of five... they arrived quickly. I tested all and they all worked. There is a fair amount of difference between them in the sound they make, with some of the gear-trains being quite noisy... but there seems to be no difference in function. Travel was fairly uniform between them, and position repeatability was adequate for what I'm using them for. They are not the "quickest" of servos. These will all be going in sub 250 gram casual fixed wing fliers and in that application these will be just fine. As someone that has been in this hobby for 50+ years, I'm amazed at how far down the price curve RC gear has come.
B**N
Servo
Great product
A**N
With wires, plug, and servo arm, these servos actually weigh 5 grams.
For those who don't already know, the 3.7g rating refers to the weight of the servo itself with no wires or servo arm. This doesn't make a lot of sense, because you can't use the servo without the wires and servo arm. This is normal for most servos listed as 3.7 grams. My scale put these at 4.96 grams. Very small and compact.
J**E
Perfect Micro Servo
It is a perfect fit for my Mini airplanes and control arms are perfect. Great all around!
C**U
light weight, but breaks easily, noisy
I thought these would be great for my RC glider project to keep the weight down. High torque was not required. But out of the pack... one of the 5 did not work. Out of the 4 left, one moved jerkily, so picked 3 others that moved smoothly. Installed those into the glider.. they are quiet until screwed down, then get very noisy, not even tightly screwed into place. Then within the first session trying out the glider for about 1 hour... 1 servo is still good, 1 is now sticky movement, and one stripped its own gears and does not work anymore. Yes they are light weight... but... very weak and are either broken on arrival or broken quickly once they are used. Next time I will buy servos with metal gears instead of plastic.
K**R
light weight servos for my rc plane
these servos work great for light rc airplanes.
D**D
Good price
They all tested and work. Haven't installed them yet
P**7
Works good for my uses.
Small size has strong movement and works great with my 36 inch wing surfaces.
Trustpilot
3 days ago
3 weeks ago
