Specification torque 70kg cm at 7 4vmotor type brushlessoperating voltage 5 0 7 4v dcwaterproof level ip68gear type full helical gearpulse width range 500 s 2500 soperating temperature range 20 c to 100 cdimensions 40 5mm 21mm 45 15mmweight 70gpackage included 1x servo
