Spectra aircraft
Composite wing of "Tango" aircraft withstood load of over 4 tons in tests
The next stage of the program is repeated checks of fuel tanks and ultrasonic inspection
"Tango" Takes Flight: Russian Training Aircraft from S7 Logs First 10 Hours in the Sky
The new aircraft has passed a key stage of flight testing in Novosibirsk
The new Tango aircraft has passed strength tests and will soon go into serial production
For now, the prototype flies with a foreign UL Power 520is engine
With improved aerodynamic characteristics: the updated Tango made its first test flight
The old version of the aircraft had a UL Power 520is engine of Belgian production
Russian Tango Training Aircraft Among Top Three Innovations of the Year
The aircraft is made entirely of composite materials