Robinson R66 NxG — Pilot's Operating Handbook

This document is the Pilot's Operating Handbook (POH) for the Robinson R66 helicopter, specifically focusing on the limitations section. It provides essential information regarding the operational limits of the helicopter, including airspeed, rotor speed, powerplant limitations, weight limits, and center of gravity limits. The handbook is crucial for pilots to ensure safe operation under various conditions and to comply with FAA regulations. It includes detailed specifications for the helicopter's performance and operational capabilities, ensuring that pilots are well-informed about the aircraft's limitations and requirements for safe flight.

• Never-exceed airspeed (Vne) is 130 KIAS at 2200 lb TOGW or above, 140 KIAS below.
• Maximum gross weight is 2700 lb (1225 kg); minimum gross weight is 1400 lb (635 kg).
• Maximum continuous rotor speed is 101% (412 RPM); power-off maximum is 106% (432 RPM).
• Engine maximum gas generator speed (N1) is 105% (53,519 RPM); maximum output shaft speed (N2) is 101% (6076 RPM).
• Solo pilot weight must be 160 lb (73 kg) or greater to ensure center of gravity limits are met.