Originally Posted by jetinteriorguy
Motrolfly 4325-280 With a 20x8 prop rocks this plane. I'm running both 4s 4000's and 4s 4500's in series and get easily 8 minutes or more and the motor never comes down more than warm to the touch.
Awesome! That's the route I had originally envisioned! Since I already have several 4s 4000's for my 57" Extra I'll just go this route as it will save me some money on batteries. Plus it sound like a great setup too!