This is the radio controlled, Almost-Ready-to-Fly, Goldberg Gentle Lady sport sailplane.FEATURES: Construction: Balsa, and plywood Wings: One-piece, all wood, attaches to fuselage with #64 rubber bands Factory applied high quality heat shrink covering Color Scheme: Wing- Red, Yellow, and Orange w/White accent lines Fuselage- Blue on Orange w/Yellow accent line Tail- Stab is Orange & Yellow, Tail is Red Building Time: Ready to fly in several hours. Warranty Period: 90-days, limited INCLUDES: One Goldberg Gentle Lady ARF sailplane with, pre-built and covered wings, fuselage and tail assemblies, two pushrods, wing joiner, hardware package, instructions, and decals. REQUIRES: Radio: Two channel Servos: Two standard size and torque, 1-Elevator, 1-Rudder Launching Device (cannot be hand launched) Misc. Items: ¼" foam rubber padding, CA and epoxy glues, #64 rubber bands, and tools. SPECS: Wingspan: 78.25" (1988mm) Wing Area: 663 Sq in (42.83 sq dm) Flying Weight: 25oz (709g) Fuse Length: 41" (1041mm) Airfoil: Flat Bottom, high-wing Center of Gravity: 3½" - 3¾" (89mm - 95mm) back from the wing's leading edge Control Throws- Elevator: Up & Down 3/8" (9.5mm) Rudder: Right to Left 1½" (38mm) Incidence in degrees- Wing: 0° Tail: 0° COMMENTS: Kit can be powered with optional Cox .049 engine.