Registration N878SL is identified as a Dassault Falcon 900EX heavy jet with a 4,000-nautical-mile range and capacity for up to 14 passengers.
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Registration N878SL is a Dassault Falcon 900EX heavy jet, powered by three Honeywell TFE731-5AR/BR engines. It has a maximum cruise speed of 481 knots, a maximum range of 4,000 nautical miles, and a service ceiling of 51,000 feet, and can accommodate up to 14 passengers with 127 cubic feet of baggage volume. Its avionics include the Honeywell Primus/EASy system.

AVI-GO, “N878SL: Dassault Falcon 900EX Heavy Jet Specifications”. https://ai.avi-go.com/news/ai-news-center/news-briefs/n878sl-dassault-falcon-900ex-heavy-jet-specifications-d1d4364c5ffd399d8051e1fb1f5604cb
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