OSHKOSH—Bushliner’s 1850 aircraft has been selected by DeltaHawk as the launch platform for its DHK6A350 engine. The two companies signed a Letter of Intent (LOI) formalizing the deal for the ...

OSHKOSH—Piper Aircraft has partnered with jet-fueled, diesel piston-engine maker DeltaHawk to give future buyers of PA-44 Seminoles a way to bypass the looming U.S. transition away from leaded avgas.

The University of North Dakota is buying up to 188 new Piper aircraft for its pilot training program Piper Aircraft brought a section of a Seminole wing to EAA ...

For most people, diesel engines equate to either pickup trucks or semis traversing freeways. However, what many of us do not know is that diesel engines can be used in aircraft, too. You would not ...