RE: The new Tornado sport jet
being the included extension kit that came with the servos was less then i liked.................and i have all custom extensions in the jet currently that haven't had the male ends installed (waiting on mounting of the receiver) i did have access to the steering servo (MBA 8000) and the gear servo (MBA 4000), i plugged both into the receiver and powered them with the A123 batt included with them and they work just fine, no smoke.