General Atomics AeroTec Systems has completed successful ground runs on its first Do228 NXT aircraft, marking a significant step in the program’s development.
The engine tests began last week, following the installation of the right engine and successful landing gear tests. These ground runs represent the next critical phase after the start of wing production and fuselage assembly.
Two Do228 NXT aircraft are currently in final assembly, with completion expected in spring 2026 and deliveries to follow shortly after. The twin-turboprop utility aircraft features upgrades including Honeywell TPE331-10 engines, a maximum takeoff weight of 6,400 kg, payload capacity over 2,000 kg, endurance of 8-10+ hours with optional wet wing tanks, and a range of approximately 2,500 km.
Additional enhancements include an electric air-conditioning system, LED lighting, modern avionics with four large electronic flight displays, a digital autopilot, and night-vision goggle compatibility. The design supports short takeoff and landing performance, making it suitable for multi-mission roles such as surveillance, transport, and medevac operations in demanding environments.