Ripping Balls with components from:
Mr. Steele Flies 5040X3 (red) glass nylon Propellors.
Mr. Steele Uses ProgressiveRC’s Lipo Chargers (i306b)
The airframes (Team Blacksheep) that drone racers fly have four very efficient electric motors. Lumenier USA fly on Mr. Steele’s aircraft (2206 at 2350kv). The Flyduino (KISS) electronic speed controllers are 18-30amps and weigh only a few grams. The SPracing flight controller coordinates the motor speed for rudder, elevator, aileron, and throttle control. The Taranis RC transmitter with FrSky receiver, 4s lipo battery (SMC) and other components can usually be found at places like ImpulseRC.com or GetFPV.com online.