The Blaze 3D Hotliner Micro RC is the first high performance aircraft to be completely 3D printed. For complete Ready-To-Fly versions, order from www.custompowersolar.com/planes.html . To complete, add a Spektrum AR6410LBL 6 ch receiver with 2 built in servos & speed control, 2 SPMAS2000 ultramicro servos for the ailerons, a BL-180 2500kv brushless motor, 6x3 prop, 200-360mah 2s battery & 0.5mm steel wire for the 4 servos. Slide/rotate battery cover. Plane weight 30g. Flying weight 67g. NOTE: Default is white.