Enstrom Helicotper 480b vs Md Helicopters Md 500e vs Md Helicopters Md 520n vs Md Helicopters Md 530f vs Robinson Helicopters R66

The Enstrom 480B and Robinson R66 sit in the light-utility, civil-focused segment, typically configured for a pilot plus four passengers, giving them a practical five-seat cabin and generally longer legs than the smallest MD types when operated with standard reserves. The MD Helicopters MD 500E and MD 530F are light single-engine turbine helicopters in the “500” family, most often used for utility, law-enforcement, and light mission roles; they are commonly arranged for a pilot plus four passengers, though real-world payload and seating depend heavily on equipment and fuel. The MD 520N is also a light single-engine turbine helicopter but stands out as a NOTAR (no tail rotor) design, often favored where reduced external rotor hazards and lower tail-rotor noise are desirable; it is usually configured similarly at up to five seats. In broad range terms, these aircraft typically cluster in the roughly 250–350 nautical mile class, with the R66 and 480B often perceived as more cross-country oriented, while the MD 500-series variants are frequently optimized for agility, performance, and mission equipment rather than maximum still-air range.