One of the most famous freeware developers, POSKY, released a highly regarded CRJ-900 model. It features a detailed exterior and is available for download at Avsim.su.
The is a professional-grade add-on known for its complex systems, including a functional Flight Management Computer (FMC) and highly detailed cockpit. aerosoft crj fsx free
If you decide to invest in the paid Aerosoft version, you get features not found in free models: CRJ professional | Aerosoft Shop One of the most famous freeware developers, POSKY,