I have transfered all the electronics from my P1 onto a Dji f450 chassis with a antivibrarion landing gear. The only problem is one of the motors I hooked a new ESC up yo won't spin and instead just twitch's when all other motors rotate the correct directions. Any ideas what could cause this? All the soldering has been triple checked and resoldered. I've put all new SimonK ESCs on and now can't get any throttle response from any of the motors. Ik I need to buy a new tiger motor whenever one becomes avalible for purchase of a single unit but what do I need to do when I get new escs?