The 1501MG is a metal-geared analog servo from Power HD that delivers extra-high torque normally associated with much more expensive or larger servos. This servo is a replacement for-and upgrade over-the original HD-2550A servo. Servo horns and associated hardware are included. Key specs at 6 V: 0.14 sec/60, 240 oz-in (17 kg-cm), 60 g. Analog ServoHD-1501MG Function of Performance Dimension:40.7x20.5x39.5mm

The 1501MG is a metal-geared analog servo from Power HD that delivers extra-high torque normally associated with much more expensive or larger servos. This servo is a replacement for-and upgrade over-the original HD-2550A servo. Servo horns and associated hardware are included. Key specs at 6 V: 0.14 sec/60, 240 oz-in (17 kg-cm), 60 g. Analog ServoHD-1501MG Function of Performance Dimension:40.7x20.5x39.5mm