REQUIRED HARDWARE: 1. 60-70cc Gas Engine1 2. Carbon Propeller (24x8, 24x9, 24x10) 3. Digital High Speed Throttle Servo 4. Digital High Torque Metal Gear Servos (38kg or above) 5. Arms - tapped for 3mm hardware (aileronsx 2/1.5",elevator x 2/1.75",rudder x 1 /1.75") 6. Extensions - throttle(400MM) 7. Extensions - outer ailerons( 100mm/2pcs) 8. Dual Servo Harnesses - easy assembly at the field Receiver, Battery Packs, Switches, ETC.