Instruction: ●4g digital micro servos are special design for T-REX 150 DFC, features to increase micro helicopter control speed and precision, let the micro/indoor helicopter has same flight performance as large/outdoor helicopter. ●Suitable for T-Rex 150
Specification: ●Stall torque:0.8kg.cm(5V) ●Motion speed:0.06 sec/60°(5V) ●Rating voltage:DC 4.8-6V ●Dimension:19.8x8.4x23.3mm ●Weight:4.3g ●1520μs standard band
Accessories: ●DS155/150 Servo rudder piece x 1 ●Socket button head self tapping scre x 1(T1.5x3mm)