
Superjet testbed with PD-8 engines joins SJ-100 certification programme in Moscow
United Aircraft has flown a Yakovlev Superjet 100 testbed, fitted with Aviadvigatel PD-8 engines, to the test airfield at Moscow Zhukovsky. The aircraft, serial number 95157, was designed for PowerJet SaM146 engines but is serving as a PD-8 platform for …