This is the Wing Set with Tip Tanks for the ElectriFly by Great Planes L-39 EDF FEATURES: Foam construction, painted and finished INCLUDES: One wing with installed tip tanks, hinged ailerons and control horns (key #3) Two aileron pushrods with pushrod connectors and thumb screws Two foam aileron pushrod covers REQUIRES: Installing servos, pushrod covers and mounting onto fuselage SPECS: Wingspan: 25" (635mm) Width: 7.5" (190.5mm) at the center, 4" (101.6mm) at the tips not including tanks