Building upon the foundation set by the CJ2, the Citation CJ2+ was introduced in 2005 as a refined version of its predecessor. It featured upgraded Williams FJ44-3A-24 engines, offering improved fuel efficiency and reduced operational costs. The CJ2+ also came equipped with the Rockwell Collins Pro Line 21 avionics suite, enhancing the flight experience with more sophisticated navigation and communication systems. With a slightly increased range of up to 1,780 nautical miles and a cruising speed of 418 knots, the CJ2+ could comfortably seat six passengers. The cabin offered a blend of luxury and practicality, making it a popular choice for those seeking an efficient and comfortable light jet option.