Eflite now makes great motors. I have an Eflight power 10 that i used in my brio 10 with GREAT success. Had loads of power. The only thing about eflite is you can't double the specs listed on the motor. Axi and himax under-rate there motors to show you the "efficiant" opperating specs. Eflite will do you just fine as long as you prop it right and not over do it...