This is the ProTek R/C 250T Digital Hi-Torque Metal Gear High Voltage Helicopter Cyclic Servo. ProTek R/C Servos have been developed to provide enthusiasts with high quality servos that will exceed your expectations at every level. With features that meet or surpass what our competition can provide, ProTek R/C servos deliver performance and unmatched value, with industry leading customer support.
The ProTek R/C 250T High Voltage Cyclic servo delivers an incredible 299 oz-in of torque and 0.09 transit speed at 6.0V, and when you bump the voltage to 7.4 the specs increase to 369 oz-in and 0.07! Other features include a full aluminum case that provides bomb proof durability and improved heat dissipation, a metal gear train that is supported by dual ball bearings, a 200mm long 22awg connector wire with gold plated connectors, and a coreless motor.
Plus, instead of a cheap plastic servo horn, ProTek R/C goes the extra mile with an included aluminum clamping style double arm servo horn that will stand up to a majority of the punishment you can throw at it. Stop wasting your money on budget servos that look good in the spec list, but fall short when its time to perform. Get ProTek and don't look back.
Warning! This ProTek R/C servo requires that you use a m3x10mm screw to attach the servo horn to the output shaft. If you choose to use another screw, be sure to use a 10mm length screw. Use of a shorter screw can cause failure and will void your warranty.