Beech 400 Jet LinkBeech 400A Jet Link airplane model. The Hawker 400 is a small twin engine jet corporate aircraft. Initially designed and built by Mitsubishi, it has been further developed and updated by the Beech Aircraft Company, now part of Hawker Beechcraft. Production of this model began in 1978 with a total of over 700 civil models built before production ceased in 2009. Scale 1 48. Wingspan 11 inches, Length 12 inches.