Features of the Honeywell HTF7000, such as advanced engine conditioning/fault reporting tools and maximum 6-hour removal time from the aircraft, also help to significantly reduce ownership costs. A dual channel Full Authority Digital Engine Control (FADEC) adds still more value.

Avionics 航電

Perhaps nowhere on the Bombardier Challenger 300 (龐巴迪挑戰(zhàn)者300公務機) is its added value more apparent than on the flight deck, particularly as it relates to safety. The Rockwell Collins Pro Line 21 is fully integrated and ready to evolve toward the free flight environment and digital satellite-based communications of the future. Its flexible user interface reduces pilot workload, while its superior graphics capabilities significantly enhance crew situational awareness in all phases of flight. In addition, the reduced parts count, integration of functions and innovative new technologies provide unparalleled reliability, maintainability and dispatchability.
• The Collins Pro Line 21 avionics suite is fully compliant with worldwide operating standards and offers growth potential and flexibility to customize 
• Standard Traffic Alert and Collision Avoidance System (TCAS II) 
• Enhanced situational awareness through integration of EICAS, TCAS, weather radar, terrain and lightning warning systems on integrated display 
• Full reversionary capabilities and ability to dispatch with a failed display, for enhanced mission reliability 
• Flight Data Recorder (FDR)
The Flight Data Recorder (FDR) stores at least 25 hours of recorded aircraft flight parameter data at a rate of 256 words per second. It accepts an ARINC 717 serial data input and stores the data in solid-state memory. The FDR records all of the 88 applicable parameters required by FAA Part 135. The system is also compliant with TSO-C124a and EUROCAE ED-55. 
• Dual FMS V-Speed
Upgrades the FMS and provides the capability to compute takeoff values for V speeds, N1, target pitch attitude, required field length and landing values for Vref and Vapp. All data is displayed on the FMS and the V speeds can be displayed on the pilot and/or co-pilot's Primary Flight Displays (PFD) and on the Multi-Function Displays (MFD).