This setup was chosen by experimenting with different components to achieve the best possible setup for the Tango. This power system includes: -Hi-Model HMC2824 Outrunner 1000Kv -GX Series 20A brushless speed controller -Turnigy 3cell 1000mah 20C Li-po battery -3x Tower-Pro SG90 9 gram servos -Prop adapter -EMP 9" prop -1x Female JST -3x Bullet connectors pairs -Heatshrink