The FJ44-2A is a turbofan engine designed for use in business jets. It is known for its efficiency and reliability, providing a thrust range of approximately 3,400 pounds. This engine is part of the FJ44 family, which is produced by Williams International and is widely used in various aircraft models. The FJ44-2A features advanced technology, including a high bypass ratio and a modular design, which simplifies maintenance. Its lightweight construction contributes to improved fuel efficiency, making it a popular choice among aircraft manufacturers and operators looking to enhance performance while reducing operational costs.