Beechcraft

Baron C55

The Beechcraft Model 55 Baron C55, introduced in 1964, is a twin‑engine, low‑wing aircraft that quickly became a benchmark for light business and personal aviation. Developed from the single‑engine Bonanza line, the C55 incorporated two 300‑horsepower Continental IO‑520‑A engines, a retractable landing gear system, and a pressurized cabin option, delivering superior speed, climb performance, and reliability compared with its contemporaries. Its clean aerodynamic shape, all‑metal construction, and spacious six‑seat interior made it attractive to corporate operators, flight schools, and private owners seeking a blend of speed (cruise around 200 kt) and runway versatility. Throughout the 1960s and 1970s the Baron helped establish twin‑engine proficiency for pilots transitioning from single‑engine platforms, and it played a pivotal role in expanding the market for multi‑engine training. The C55’s robust design, easy maintenance, and relatively low operating costs contributed to its long production run, with over 1,200 units built before the model evolved into the later 58‑series. Today the Baron C55 remains a prized classic, symbolizing Beechcraft’s commitment to performance, safety, and the democratization of twin‑engine flight. Its enduring popularity ensures that many C55s are still active in fleets worldwide, inspiring new generations of aviators.
No images available

Classification

Production & History

Units Produced
451

Design & Classification

Manufacturer
Beechcraft
Military Designation
C-55
Engine
IO-520-C
Wikidata ID
Q18194579