Cessna 172
Single Piston
The Cessna 172 Skyhawk is the most-produced aircraft in history, with over 44,000 built since its introduction in 1956, and remains the definitive trainer for aspiring pilots worldwide. Manufactured by Cessna Aircraft Company (now part of Textron Aviation), the high-wing, four-seat single-engine design has been in continuous production longer than any other aircraft, evolving through dozens of variants while retaining its forgiving flight characteristics and rugged simplicity. The CMAS designation typically denotes later-model 172s equipped with advanced avionics suites, often Garmin glass cockpits, representing the modern evolution of this iconic design. Powered by a Lycoming IO-360 engine producing 180 horsepower in current variants, the 172 cruises at around 122 knots and offers a range of approximately 640 nautical miles, making it ideal for flight training, personal transportation, and time-building. Its docile stall characteristics, wide speed envelope between 40-knot stall and 163-knot never-exceed, and excellent visibility from the cabin have made it the aircraft in which more people have learned to fly than any other type. The Skyhawk's operating costs remain among the lowest in general aviation, and its ubiquity ensures parts availability and instructor familiarity at virtually every airport in North America. SkyMeter has tracked 2 flights across 1 airframes and 1 operators, with HEYRMAN VERNON J TRUSTEE, HEYRMAN CHERYL A TRUSTEE the largest observed operator.
Safety in context
The incident rate counts flights with ANY safety event detected by SkyMeter — go-arounds (a routine response, not a failure), unstable-approach gate flags (advisory thresholds), rejected takeoffs (the system working as designed), and runway events. It is NOT an accident rate or fatality rate. For accident statistics, refer to the NTSB Aviation Accident Database (USA) or the Aviation Safety Network. See methodology for what each event type measures.
Performance
Speed envelope & approach
Dimensions
Airframe geometry
Weight & identification
Operating limits
Top operators
By fleet size · last 7 days
Safety profile
Flagged flights · last 7 days
Family
Related variants
No related variants.
Recent incidents
Flagged flights of CMAS
Recent flights
Real flights of CMAS · airborne ≥ 20 min

