Hasegawa 1/72 Su-35S Flanker Kit HAE44Hasegawa 1 72 Su 35S Flanker HAE44 The Sukhoi Su 35 is a Russian, twin engine interceptor, which was tested on February 19, 2008. Serial production continues until now (2013). The Su 35 is a very far reaching modification of the Su 27 machine. The wings, tail, air intakes, engines and avionics have all changed. In fact, the Su 35 is a completely new aircraft, with much greater combat capabilities. The drive is provided by two Lulk Al 37F Saturn thrust