The Vision SF50 is a low-wing cantilever monoplane powered by a single Williams FJ33-4A-19 turbofan, producing 1,900 lbf (8,500 N), mounted above the rear fuselage. It has a V-tail and retractable tricycle landing gear. The design is made entirely of composite material, a first for a production jet. The enclosed cabin is 5.1 ft (1.56 m) wide and 4.1 ft (1.24 m) high. It can seat up to seven occupants. The cockpit, second and third rows each seats two and an extra seat slides between the second and third row, but the third row is only large enough to accommodate children. It has a 300 kn (560 km/h) cruise speed. Access to the cabin is through a clamshell door on the left hand side of the fuselage.[85] The SF50 is designed for a life limit of 12,000 flight hours. This is not a type certification limit.[9] The SF50 is the first jet to come with a whole-aircraft ballistic parachute, the company's CAPS, deploying from the aircraft's nose. For more information on the design and development of the SF50, click here.