The Twin Commander 980 is typically configured to seat six or seven passengers in a club style. The interiors of the Twin Commanders differ greatly as many have been modified. Most come with dual executive writing tables, a pyramid cabinet, and an aft lavatory with cabinetry. Standard equipment includes a Freon air conditioner. The Twin Commander 980 is powered by a pair Honeywell TPE-331-10-501K single shaft turboprop engines with integral gearbox, two stage centrifugal compressor, three stage axial turbine, single annular combustion chamber producing 733 shp per engine. Inspection interval on the engines is 5,400 hours.
The Twin Commander 980 has a range of 1,990 nautical miles. Type in your city or airport identifier for a visual representation of the NBAA IFR Range (NM) for this aircraft.