Here's my Beginner's Ringmaster. My grandson Timmy is in town this weekend and we are going to Burlington Iowa for the Ringmaster Fly-In. I'm hoping he'll get to solo. I put on my KR timer in case we have a prop strike. A HK 2205 motor ( same one that goes on the indoor Gee Bee), a Turnigy Plush 10A ESC, and some Nano-Tech 3S 370mah batteries. 5.3 oz all ready to go.