Piper's DeltaHawk-powered Seminole DX flew for the first time July 2, a Jet-A diesel trainer aimed at flight schools facing 100LL avgas uncertainty ...

DeltaHawk's "upside down" DHK180 piston engine, designed to run on Jet-A, has received FAA type certification after over a decade of development. The 180 hp, 4-cylinder diesel engine features an ...

Patented aerospace technology enables hydrogen-fueled engines for aviation, commercial vehicle, and military markets. RACINE, Wis.--(BUSINESS WIRE)--DeltaHawk Engines, builders of a revolutionary ...

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.

DeltaHawk Engines is developing an installation package for its new FAA-certified, jet-A-fueled DHK piston engines, initially for Van's RV-14 aircraft, with the first installation scheduled to fly in ...

RACINE, Wis. — A few wood crates on a concrete floor speak volumes about what's happened with DeltaHawk Inc., a developer of diesel aviation engines. The crates contain DeltaHawk's first ...

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 ...

RACINE — DeltaHawk Engines, a Racine-based, privately held developer of general aviation engines, has announced investment from the Ruud family that gives them majority interest in the company.

RACINE — Gateway Technical College and DeltaHawk Engines will partner on a Wisconsin Workforce Partnership Grant to train 100 new assemblers and technicians at DeltaHawk.