Maximum weights affect the takeoff and landing specifications for the Citation X. The maximum takeoff weight is 36,100 lbs. and the maximum landing weight is 31,800 lbs. The zero-fuel weight is 24,400 lbs. and the full-fuel payload is 1,369 lbs. The ramp weight is 36,400 lbs. The typically equipped empty weight is 22,100 lbs. The maximum payload is 2,300 lbs.
The Cessna Citation X takeoff performance data is calculated with 15-degree flaps and required field lengths as per Federal Aviation Regulation No. 25. The takeoff field lengths are based on a level, hard surface, and a dry runway with no wind.
At a weight of 36,100 lbs., at sea level at 59 Fahrenheit, the Citation X requires 5,140 feet. At an airport altitude of 5,000 feet at 41 F, 5,950 feet are required. At a weight of 25,000 lbs., taking off from sea level at 59 F, 3,480 feet are needed.