This is an orginal Flite part.
Blade Tail Fin: Revolution 235 CP BL1778
Blade Motor Mount: Fusion 180 Smart BLH05804
EA-6B Prowler tail fin ( for Kinetic) CAT4 R48077 skala 1/48
EA-6A Electric Intruder nose + tail fin ( for Hobbyboss ) CAT4 R48074 skala 1/48
Blade Tail Motor Mount: Revolution 235 CP BL1777
Blade Tail Rotor: Revolution 90 FP BLH01110