Looks like a servo.... Smells like a servo.... must be a servo.
I have been trying some EXI servos lately in things over the past year or so I been using the small digital 213F servos in my 450 heli's and in some foamies. I like the little 9 gram servos for these uses and they work great. There around 8 bucks depending if you can catch them onsale. There metal gear fast and strong. I like these vs the cheaper plastic gear ones. With the foamies I tend to beat them up and just looking at the servo wrong seems to strip those plastic gears. I haven't had any problems out of them so I decided to try the bigger ones. I have been purchasing mine from www.hobbypartz.com. They have been a good source for me for a lot of projects I have been working on that require faster shipping and good prices. I just purchased two of these D227F 60g servos. I am using them on a stabilized camera mount I am working with and will be using GA250 gyros to stabilize the axis's. So far they working well they are strong and center well. I am still playing around with the gain and modes of the gyro to get the best results. I hope to have more information as I work things out over the next couple weeks.
Here are the spec's for the servo.
Type: Digital
Torq : 60 grams
Weight: 2.1 oz
Speed sec/60: 0.09
Deminsions IN: 1.54x.76x1.52
Voltage: 6
Motortype: Coreless
Gear-Type: Metal Bearing
Torq : 60 grams
Weight: 2.1 oz
Speed sec/60: 0.09
Deminsions IN: 1.54x.76x1.52
Voltage: 6
Motortype: Coreless
Gear-Type: Metal Bearing
Link to the serv