Airframer

The Airframer Bulletin

DeltaHawk Engines, Inc.

All news ✕ Clear ‹ Current edition

Every Bulletin story and press release covering DeltaHawk Engines, Inc., newest first.

10 items

2026
13 April

ReleaseDeltaHawk launches defense division for UAS engines

2025
16 September

ReleaseTidal Flight and DeltaHawk Engines to co-develop hybrid jet-fuel powerplant for Polaris aircraft

31 July

Piper selects DeltaHawk for diesel-powered Seminole DX

FAA testing is scheduled to begin in late 2025, with global certifications and first customer deliveries expected next year.

19 July

ReleaseBushliner 1850 aircraft to be powered by 350 HP DeltaHawk jet-fuel engine

29 May

ReleaseGAMA welcomes three new members

3 April

ReleaseVulcanair Aircraft and DeltaHawk continue development of jet-fueled engine for V1 Trainer

27 January

ReleaseDeltaHawk awarded hybrid-electric technology innovation SBIR by USAF

2023
22 November Variants of DeltaHawk’s revolutionary FAA-certified piston-engine for general aviation aircraft are being developed for use in hydrogen-powered aviation, commercial road vehicle and military mobility applications. Simulations and computer-based testing is underway now at the company’s factory in Racine, Wisconsin.

DeltaHawk Engines launches hydrogen engine program

The use of proven internal combustion engine (ICE) technology with hydrogen fuel replaces more expensive, highly infrastructure-reliant, fuel cell systems.

2 August

ReleaseBearhawk 4-place aircraft available with DeltaHawk engine option

2022
9 December

ReleaseAmpaire wins NASA award for innovative hybrid powerplant system research