250er Quadrocopter with CC3D

Simple self designed Quadrocopter with approximately 250mm diagonal from motor to motor. (atm. the diagonale is ~300 but I will shorten it as near as possible to ~250mm at the end that 6" Props will fit)
The project results to some electrical parts like escs, cc3d and RX lying around.

So here are my used Parts:

• 2-3S 2204 motors 2300kV
• 2-3S EMax 30A ESCs (If I've to buy new, I'd select smaller and lighter escs. But to save money, I used what I've got at home)
• CC3D
• Orange 6Ch RX
• 50x50mm Power-Distribution Board
• 3S - 1600mAh Lipo
• 6045 Props

This setup is too heavy to fly :( perhaps it can fly with other motors and escs?
I've redesign it for 12A micro ESCs with variants for some parts here:
https://www.thingiverse.com/thing:2339377