The Sikorsky S-76 helicopter Spirit is a commercial product by the U.S. manufacturer Sikorsky Aircraft Corporation, is a versatile medium helico. It is equipped with two rotors each with four blades and a retractable landing gear.
Superb add-on for FS2004 before payware now freeware since 2011 by Nemeth Designs. Includes 4 repaints plus a very nice 2D panel and 3D cockpit. Warning, it is very important to read the manual.