This is a prototype of an F-35 jet developed by DerJet. Flown here by Dave Wilshere of Motors & Rotors. This F-35 is powered by a JetCat P-90Rxi. JR XG-14 used for guidance. Onboard iGyro 3e. JR 8911 and 8411 servos. Scale of this F-35 model 1:8. Wingspan is 1.34 metres and length is 1.96 metres.