SK450 quad copter option parts.

This is my take on Hobby kings SK450 frames. We got 2 plug and fly Turnigy SK450 quads while they had there big sale. For the price is is a good quad. We ordered them as the sale price was less then the electronics by them selves. I was at home sick and could not do much out side of tinker with my new toy. I did force some testing in to get things set.
As I sat there and fiddled with my quad I had some ideas. I sat down with calipers and hex wrenches in hand I set out to map the import