N911AC

N911AC is a Bell 505 Jet Ranger X operated by ALAMEDA CO SHERIFFS OFFICE. SkyMeter has tracked 236 flights totalling 764 hours of airtime via ADS-B across 2 callsigns. Service window in our records spans 454 days. The Bell 505 Jet Ranger X has a maximum takeoff weight of 3,680 lb.

About the Bell 505 Jet Ranger X

The Bell 505 Jet Ranger X represents Bell's modern reimagining of the legendary Jet Ranger lineage for the 21st century, certified in 2017 as a clean-sheet design rather than an evolution of the venerable Model 206. Powered by a single Safran Arrius 2R turboshaft engine producing 504 shaft horsepower, the 505 targets the light single-engine helicopter market with a spacious five-seat cabin, advanced Garmin G1000H avionics, and a dual-channel FADEC system that simplifies pilot workload. Its composite main rotor blades and modern aerodynamics deliver a cruise speed around 125 knots and a range exceeding 300 nautical miles, making it competitive against the Airbus H125 and Robinson R66 in utility, training, and corporate roles.

The type has found particular favor with flight training organizations, aerial survey operators, and law enforcement agencies seeking a cost-effective platform with modern safety features including a crashworthy fuel system and energy-absorbing seats. Its relatively low operating costs and straightforward maintenance have driven steady adoption across private operators, helicopter schools, and commercial services worldwide. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.