JETKA has begun flight testing trials with a 1:9 scaled prototype of the PHA-ZE 100 amphibious flying boat. Using a distributed electric powerplant to draw energy from onboard batteries, the test flights will verify the aerodynamic and hydrodynamic configurations of the production aircraft. The remotely controlled model will generate data representative of the full-size aircraft to verify and confirm the results of computational modeling already completed.
Following on from digital simulations, the test flights will provide real-world data on how the aircraft performs during landing, taxiing and take-off from water. Two amphibious flying boats are currently being modified as proof-of-concept aircraft. The purpose-built ultralight test beds will inform detailed design modifications ahead of full-scale prototype construction.
Flight testing of the 1:9 prototype is taking place at an undisclosed location and is scheduled to be completed in September.
Company CEO and co-founder George Alafinov said JETKA is on track with plans to introduce the PHA-ZE 100 to the global air transport network in 2030. The aircraft already has more than USD1 billion of forward commitments from customers and is expected to begin production in 2028/2029.
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