This 1981 Piper Aztec F has 3,242 hours on the airframe, 493 hours on each of its 250 hp Lycoming IO-540-C4B5 engines since overhaul, and 26 hours on both propellers since overhaul.

This 1975 Piper Aztec E has 7,640 hours on the airframe, 249 hours on each of its Lycoming IO-540 engines, and 119 hours on its propellers since overhaul.

The PA-23 was originally offered with a pair of naturally aspirated, Lycoming flat-six piston engines, but later versions of the Aztec were also made available with turbocharged units. Capable of ...