FlyZone Eraze EP Flying Wing TXR RC Airplane FEATURES: Construction: AeroCell foam Motor: 28mm brushless out runner Servos: Two factory installed micro servos (elevator and aileron control) INCLUDES: Tx-R Eraze Flying Wing with two Micro Servos, Brushless Motor, SLT Receiver, Propeller and Instructions REQUIRES: Radio: 4-channel SLT transmitter w/elevon mixing, or 4-channel radio with elevon mixing and SLT Battery: 7.4V or 11.1V LiPo