World Model X-35 Fighter – Kit Version(740mm) EPP -Wing Span : 29 in / 740 mm -Wing Area : 310 sq.in / 20 sq.dm -Flying Weight : 29 oz / 820 g -Fuselage Length : 40.5 in / 1030 mm -Requires : 5-channel “mixing radio” (elevator) w/ 5 Micro Servos, 30A (burst 35A) brushless ESC and 3 cells 11.1V 20C 2100mAh battery and charger. Brushless Outrunner Motor 28/31 and Ducted Fan Unit.