BMS-385DMAX Servo Motor
It is the model of a servo motor BMS-385DMAX is only for reference purpose, for development and / or contruction of a project, the center of the PTO may vary relatively with a resolution of + -1.5mm.
This was modeled basing on the description and specs page:
http://www.hobbyking.com/hobbyking/store/uh_viewItem.asp?idproduct=8761
And:
http://www.blue-bird-model.com/en/servos/bms-385dmax.html
Again, it is not a proper design, and is only for reference purpose.
Enjoy...