• Anmar Mashat posted an update 4 years, 2 months ago

    Hello, there is the new neck
    what is the servo used on that ?

    • hk15288A or the hk15289B it really doesnt matter as long as they fit and have enough torque. And you will have to remove the pcb and pot from one of the servos and do the same as in the mid stomach, make one servo the slave of the other. But make sure one turns left and the other right, so swap the wires on the slave servo regarding polarity.