N644EZ - 2007 Robinson Helicopter R44 II Aircraft Registration

N644EZ is a 2007 Robinson Helicopter R44 II, a single-engine reciprocating (piston) aircraft registered to Northern Air Spray LLC in Maple Grove, MN. This aircraft holds a multiple airworthiness certificate issued by the Federal Aviation Administration on June 12, 2020. The registration certificate was issued on July 20, 2022. The registration is set to expire on July 31, 2029. Powered by a Lycoming O-540 SERIES engine producing 235 horsepower, N644EZ is. The aircraft's Mode S transponder code is A87493 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N644EZ was last updated on August 11, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Robinson R-44 Raven revolutionized general aviation as the world's best-selling helicopter since 1999, making four-seat rotorcraft accessible to civilian operators at previously unattainable prices. First flown on March 31, 1990, it featured a single six-cylinder Lycoming piston engine powering a four-seat enclosed cabin with hydraulically-assisted flight controls. With a maximum speed of 135 mph and range of 350 nautical miles, the R-44 delivered turbine-like performance at piston operating costs. Robinson Helicopter Company of Torrance, California has produced over 6,800 units since 1993, establishing the aircraft as one of the most successful general aviation designs of the 21st century. AviatorDB tracks 1,247 Robinson Helicopter aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is R44.

AviatorDB has found no NTSB accident or incident reports involving N644EZ. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.