JR Deeforce S89HR Heli Rudder Servo

[Stall torque]  4.8 (6.6V)/ 5.4 (7.4V)/ 6.1 (8.4V)kg・cm                     65.8 (6.6V) / 74.9 (7.4V) / 85.1 (8.4V)oz・in[Speed]         0.04 (6.6V)/0.03 (7.4V)/0.03 (8.4V) Sec/60°[Weight]        79 g / 2.79 in[Measurement]  40 x 20 x 40.5 mm / 1.38 x 0.79 x 1.59 in[Lead length]     300mm [Volt range]       4.5V – 8.5V [neutral]            1500μSec. [herz] XBUS：1KHz / PWM：333Hz  ■high performance blushless motor■programmable（slow start：OFF）■full metal gear■full metal case■wide voltage■double ball bearing■angle：120°/180°