The Cessna 177 Cardinal incorporated a cantilevered wing with laminar flow airfoil. Early models were underpowered at 150 horsepower (hp). Engines for final versions of the 177 were boosted to 200 hp.
A Lycoming engine powers the 177. Early top speed of 125 knots later reached 157 knots. The first 177s cruised at 117 knots, final versions at 149. Stall speeds averaged 50 knots for all aircraft. Fuel capacity for all models averages 50 gallons. Flight ranges average 500 nautical miles.
The first 177s required 845 feet of runway for a standard takeoff and 1,575 feet to clear a 50-foot obstacle. Final versions required 890 feet of runway and 1,585 to clear a 50-foot obstacle. Flight ceiling increased from 12,700 feet to 17,100 feet.
Early models required 400 feet on a runway with no approach obstructions; 1,135 feet were required to clear a 50-foot approach obstacle. Final models needed 730 feet of runway without obstructions and 1,350 feet when clearing a 50-foot obstacle.
