I built this quadcopter from scratch using carbon fiber tubes and sheet for the body (from an Ebay seller in China,) 1000 kv brushless RTF Quads Red Special outrunners, 20 amp ESCs, a PDB and Multiwii Pro2 FC, as well as 9 x 4.5″ props all from RTF Quads down in Florida. It also utilizes a capacitive power conditioner from HK and it will be running a 2200mah li po also from HK. It is held together with 6-32 x 1″ stainless cap screws and matching stainless nylon insert ESNA locking nuts.
Get a great deal on eBay:
https://kptio.us/r/B01DAF39UY
For use with Knukonceptz Kolossus 4/0 through 1/0 Gauge power and ground cable. The Sslug40 is made from 6061-t6 aerospace grade aluminum that has been tin plated. is corrosion resistant, coupled with the plated, these gigantic lugs are lightweight and durable. A 3/8″ Allen wrench is required to this product. in the Usa!