SkyStars F7 + KO45 3-6S BLHeli_32 4-in-1 ESC 30x30 Fly Tower Stack

The SkyStars F7+ KO45 Blheli_32 Fly Tower Stack features the SkyStars F7 HD flight controller, as well as the KO45 45A 4-in-1 ESC to give your multirotor full power! Note: There is no difference in appearance between the 45A and 60A ESC, which can be distinguished from the MOS tube. Specifications Skystars KO45 45A BLHELI_32 4-in-1 30X30 ESC Features Excellent over-current capability By adopting the best PCB material and PCB production process. Such as the application of high TG materials, 3oz copper PCB & 2μm gold deposition process on PCB. Together with a 6-layer layout design of the board, compared with others that commonly use 4 layers, allowing it to withstand higher current. Extreme stability and support of 6S LiPo battery By use of 24 pcs of new Toshiba standard 40V 5x6 Mosfet & electronics imported from USA and Japan.  Plus advanced lead-free SMT Processing technology. It makes ESC fully support the 6s battery and get better performance. Better Control Performance Flas