Beechcraft King Air 300

The Beechcraft King Air 300, introduced in 1979, marked the next evolution of Beechcraft’s renowned twin‑turbo‑prop line. Building on the success of the Model 90 series, the 300 featured a longer, wider fuselage that accommodated up to eleven passengers and offered increased baggage capacity, making it a versatile choice for corporate, regional airline and utility operators. Powered by two Pratt & Whitney Canada PT6A‑22 engines delivering 550 shp each, the aircraft provided a cruising speed near 290 kt and a range exceeding 1,500 nm, while its high‑wing design afforded excellent visibility and ground clearance for rugged operations. The 300 introduced advanced avionics for its era, including a modernized flight‑deck layout and optional autopilot, enhancing safety and reducing pilot workload. Its robust aluminum construction and forgiving handling earned a reputation for reliability, leading to widespread adoption by government agencies, medevac services, and charter firms worldwide. The King Air 300’s blend of performance, cabin comfort, and operational flexibility cemented its role as a benchmark in the turboprop market, influencing subsequent Beechcraft models and shaping the standards for midsize business aircraft.

Beechcraft

Beechcraft King Air 300

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Design & Classification