TS1400 Turboshaft Engine Freshly Off Test Run at EFES 2026
TEI’s TS1400 turboshaft engine, developed for T625 GÖKBEY utility helicopter, freshly off test runs, was displayed at the EFES 2026 exercise’s exhibition area.
TS1400 News
Air
Engine and Transmission
Air
Engine and Transmission
Regulation-Friendly TS1400 Engine to Run on T625 GÖKBEY Soon
TEI CEO Mahmut F. Akşit stated that the TS1400 turboshaft engine with parts complying with regulations will run on T625 GÖKBEY utility helicopters soon.
Engine and Transmission
Expo and Air Show
TEI Exhibits Its Engine Portfolio at the Paris Air Show
TEI demonstrated its military and commercial propulsion systems at the Paris Air Show in 2025. The show took place at Le Bourget Airport from June 16 to 22.
Air
TUSAŞ delivers Three Gökbey Helicopters to the Gendarmerie
GÖKBEY, Turkiye's indigenous helicopter designed by Tusaş, was delivered to the Gendarmerie General Command with a ceremony attended by President Erdoğan.
Engine and Transmission
TEI TS1400 Turboshaft Breaks New Power Record
In the latest endurance tests, the TUSAS Engine Industry’s (TEI) TS1400 turboshaft engine reached 1740 shp emergency power, setting a new record.
Engine and Transmission
Unmanned Systems
Expo and Air Show
Akşit: TS1400 is a Breaking Point for Turkish Aviation
TEI CEO Professor Akşit stated that the TS1400 engine marks a breaking point for Turkish aviation history.
