Ultimate 3D 950mm SMART BNF Basi (EFL16550)

Meet the Ultimate 3D 950mm Bind‑N‑Fly Biplane—a compact, high‑performance RC aircraft that blends scale lines with serious aerobatic capability. With a 950mm wingspan, it’s designed for precision sport flying and all‑out 3D maneuvers, powered by a brushless system that supports 3S and 4S packs without modifications. The Smart Bind‑N‑Fly Basic version includes Spektrum AR637TA telemetry, while the Smart variant adds a 60A Spektrum Avian Smart ESC for real‑time power data and, with a compatible transmitter, optional motor reversing for advanced ground handling.

Constructed from lightweight composite‑reinforced hollow‑core EPO, the Ultimate 3D stays light yet durable. It features four high‑torque metal‑geared servos with ball‑link linkages for precise, positive control, beveled hinge lines for high‑angle deflections, and vortex generators to enhance 3D performance. Wing installation is tool‑free and final assembly requires no glue, so setup is quick and easy. Optional AS3X stabilization and SAFE Select flight protection help pilots of all levels stay in command, and a suitable 7+ channel Spektrum transmitter enables motor reversing for unique ground‑handling possibilities.