The Canadair Challenger 800 is the largest super-mid size business aircraft offered by Canadair. It is based on Canadair's 50-seat CRJ200LR. The Challenger 850 is the updated, current version.
The Challenger 850 is derived from the Canadair CRJ200 airliner. It is capable of accommodating 15–19 passengers. The Challenger 850 jet has a transcontinental range and a high-speed cruise of Mach 0.80.