Features:Middle Aluminum CaseStrong Metal Gears2BB Ball Bearing15T Aluminum Servo HornsWaterproofCoreless MotorSpecs :Stall Torque50.0 kg-cm (675 oz-in) @ 6.0V70.0 kg-cm (950 oz-in) @ 7.4VOperating Speed0.17 sec/60 @ 6.0V0.14 sec/60 @ 7.4VDimensions L x W x H (mm): 65.8 x 30 x 56 mm
