News

FlightGlobal4h
Yak-40 testbed carries out first flight with UZGA VK-800 engine
Siberian aerospace research institute SibNIA has carried out the first test flight of a Yakovlev Yak-40 fitted with the UZGA ...
TASS Russian News Agency16h
Flying laboratory with VK-800 engine completed test flight
The VK-800 engine demonstrated stable operation and all the systems functioned normally, test engineers said in conclusion of the first flight ...