Description: ●Powerful and precise servo suitable for T-Rex 250/450 CCPM cyclic use. ●All-metal gear can withstand accidental impact loaded , greatly enhance the vitality of the steering gear. ●Using the same high quality level servo motor as FUTABA products, the test proved that product´s life is much higher than ordinary analog steering servo. Japanese raw material production casing, durable, heat-stable temperature can reach 120 degrees. ●Can provid 2.3 kg.Cm high output torque for 450-level electric helicopter and fixed wing aircraft for swashplate servo torque requirements on higher level. Specification: ●Operating Voltage:4.8-6.0v ●Size:23 x 12.1 x 28.8 mm ●Orque:2.35kg.cm@4.8V 2.5kg.cm@6.0V ●Speed:0.11sec/60deg@4.8V 0.09sec/60deg@6.0V ●Weight:13g Packaging: ●Servo x 1 ●Servo arm x 4 ●servo arm fixed screw x 1