Challenger 604

Canadair was the original builder of the Challenger series of aircraft before Bombardier purchased Canadair. The Challenger 604 is one of the best-selling models of the Challenger series of aircraft. It is powered by GE CF34-3B engines, with 3% lower fuel consumption than the 601- 3A engines installed on the previous CL601-3A. The 604 has a maximum range of 4,000 nautical miles and features the Collins Pro Line 4 avionics system. It has an optional cabin arrangement that provides 19 extra inches of cabin length and two more cabin windows, while reducing baggage space by 7 cubic feet.