Two axis 360 thrust vector unit with a total range of motion of about 40 degrees. Unit is made of injection molded plastic and is a ball and socket design with a molded foam exhaust nozzle trim ring. Inlet diameter is 62mm ID and outlet diameter is 60mm ID. The unit's diameter at the largest point is 90mm and the overall length is 94mm. Comes pre-assembled with a ball linkage in place. Requires two micro servos to operate thrust vectoring (not included). Total range of motion requires approximately 28mm of pushrod travel. (less info)