The Challenger 300
has a large cabin and is high-performing. It falls into the “super-midsize”
private jet class, along with jets like the Citation X and the Gulfstream
G200. It can fly eight passengers coast-to-coast nonstop, and was designed
to have low direct operating costs – making it a strong contender for the
new super-midsize private jet category.
The cabin of the Challenger 300 fits eight or nine passengers in a double-club
configuration (three seats can be swapped out for a 3-person divan, if
desired). All of the passenger seats are fully adjustable and have fold-out
tables and individual AC power plugs. Two-zone air conditioning keeps both
the pilots and the passengers comfortable. Low-heat LED overhead lights
(with a 10,000 hour life) give the cabin an open feel. The cabin itself
stretches to a length (not including the cockpit) of 16.5 feet, a height of
6.1 feet, and a width of 7.2 feet. The 106 cubic feet of baggage (750 lbs)
stored in an exterior compartment is accessible in-flight through the fully
enclosed lavatory. A forward luggage closet can be added as well.
The real draw of the Challenger 300 is its range/payload capabilities.
It can fly eight passengers 3,560 miles (3,100 nautical miles) at .80 Mach –
quite a feat for a jet of its class. This private jet can take off in 4,810
feet and climb to a cruise altitude of 37,000 feet in fourteen
minutes. It
can comfortably cruise at a level above most bad weather and air traffic
with a flight ceiling of 45,000 feet.
The Challenger 300’s top cruise speed is .82 Mach (470 ktas), but it usually
flies at about .80 Mach (459 ktas) and burns 1,577 pounds of fuel per hour.
It uses two Honeywell HTF 7000 turbofan engines, flat rated to a 6,826
pounds of thrust each. It also has a fairly high maximum takeoff weight
(MTOW) of 38,850 pounds.
The
aerodynamic structure of the Challenger 300 was fine-tuned with the help of
a supercomputer program that created 3-D models of the transonic airflow
around the wing and fuselage. Most of the jet is made of aluminum. It uses
high-intensity-discharge xenon landing lights (the only super-midsize jet to
do so) that have a life of more than 10,000 hours. A new troubleshooting
software system is included with the jet, which offers mechanics
step-by-step instructions on finding and fixing problems, which helps cut
down on maintenance time and labor costs.
The Challenger 300 uses the Rockwell Collins Pro Line 21 avionics system,
with four 12x10 inch LCD screens. The EICAS (Engine Indication and Crew
Alerting System) comes standard, which gives engine performance information
such as fuel flow, oil and turbine temperatures, torque, and visual deicing
and environmental control information. Other systems include the Enhanced
Ground Proximity Warning System (EGPWS) and the Traffic Collision Avoidance
System (TCAS II). Important functions such as engine startup are almost
completely automated.
The Challenger 300 is a solid private jet that will consistently deliver
high performance and economy of operation. It was designed to be simple to
operate and easy to maintain, so it will not encounter difficulties in
regularly completing cross-country flights.