E-flite 4-Site 3D FF (Flat Foamy) 800mm BNF Basic AS3X+&SAFE 3S RC Plane

The E-flite® 4-Site 3D FF is a biplane alternative to the extremely popular Eratix 3D FF that offers aggressive aerobatic plus smooth sport and slow-flying performance of similar class models—without all the hassles of buying components for and building one, because it bolts and snaps together in no time!

Key Features

• The easiest to buy, assemble, and fly biplane flat-foamy model yet—capable of slow cruising, sport flying, basic, and all-out 3D aerobatics
• Specially tuned brushless motor that’s factory-installed and ready for use with popular 3S 850-1000mAh batteries
• 30-amp Spektrum Avian™ Smart ESC provides real-time battery voltage, current, RPM, and other data via compatible receivers and transmitters
• Spektrum™ AR630+ receiver with fly-by range telemetry and industry-leading DSMX® technology
• Easier to fly with innovative and optional-use SAFE Select flight envelope protection (BNF Basic version only)