Hi Speed Micro Servo 3.7g/4.3g (4.8V~6V)

Pros: can't beat this price anywhere and talk about small with plenty of power...no glitch at all runs great 4-6 volts no problem adjusting or sticking I wrapped clear tape around it and used glue to stick it to the foam and thats all it took

Cons: none that i can think of...unless you can find small people to install the screws for me ...lol

Other: you want this for a nice park flier go for it
you can't go wrong for the prick and power

Pros: Small, Lightweight, Cheap. Seems to have lots of torque. Good for use in lightweight foamies/park fliers.

Cons: Poor resolution, which results in poor centering.

Other: Good cheap, light, servo for small foamies. Not for use in anything expensive.

BTW. This 500 character minimum for a review is a restriction that seems a bit unreasonable. Your customers are providing this information to you for free. Take whatever you get. Filter the bad reviews during your approval phase. I will not be doing any more reviews until this restriction is lifted.

Pros: Cheapest light weight micro servos that can be found. I've seen individual analog micro servos priced at $5 more for just one servo. Servos centered well, torque was excellent, and speed was faster than expected.

Cons: Can't really say anything negative about the servos, maybe they could give them away for free?

Other: I ordered two of these to replace the stock 8g servos in my Lama V4. After making some shims to help hold the micro servos in place they work great. They actually have more range and center better than the original servos.

Pros: Very cheap and quite strong, light and small ones. They do work fine.
(Bought at several occations and they differed slightly in size and motor size)

Cons: Poorly put together. I glued mine into plane and epoxy glue leaked into servo and jammed the koggwheels inside. Could disassemble servo, remove glue and glue the servo back together. They seem to have quite a big "step" as it's smallest step.

Other: Buy and try for that price! :) Light and powerful in comparison to size.
(Sorry about this but I have nothing more to tell you so I just write this to achive the 500 char limit)

Pros: very small, light, and cheapest i have ever found on the net or brick and mortar store. they are surprisingly strong and move my foam plane ailerons very well.

Cons: the build quality is inconsistent. i purchased 4 of these servos and they were built differently??? some of the servos had screws keeping them in place while the other servos were simply pressed together and came apart very easily (of course they did, there were no screws to keep them together). this was a simple fix using super glue but you have to be careful not to have the glue seep in through the seams of the servo's bodies and get into the gears.

Other: these servos have only about 12 flights on them (mounted on my home made foam plane). i don't know how long they will last so i will try to let everyone know how many more flights i can get before they burn out or strip gears. my conclusion for right now is that i would buy these again for my next foam plane project since im on a budget and am happy with their performance

Pros: Ultra tiny servo - even smaller than typical micro servos!

Cons: Ordered two, only one works - so 50% failure rate for me.

Other: THey are inexpensive enough that you may want to order several and just count on some of them being bad - or just buy some of higher quality. The bad one I received just spins its motor continuously. The good one works fine.

Pros: Tiny. I mean teeny tiny. Barely larger than its connector.
Reasonably precise.
Cheap!

Cons: The build quality seems a bit iffy, but they haven't failed through several projects, so its all preception.

Other: If you want a micro servo that functions well, even if the fit & finish make you doubt its quality,this is for you. Order extra though, in case yours ends up with continuous rotation.