The Emax ES9052MD is an ultra lightweight, powerful and inexpensive choice of nano servo for your parkflyer and other lightweight applications.
It features a digital circuit for accuracy and a full metal gear train, spun by a coreless motor and it is able to run on voltages as low as 3.8v (1s LiPo) with plenty of torque and speed all across the board.
0.85Kg-cm (11.8 oz-in) @3.8v
1.1Kg-cm (15.3 oz-in) @5.0v
|3.8v (1s LiPo) - 6.0v
|19.9 x 8.8 x 26.35mm