FS400 ndiye fani yathu yayikulu, yamphamvu kwambiri, komanso yosunthika kwambiri.Chipangizocho chimakhala chosunthika, chimango chake chozungulira komanso mpweya wa aerodynamic sichimangopereka mpweya m'malo amkati momwe mumafunikira kwambiri, kusintha kwake kothamanga kumasintha Kuthandizira kumalola wogwiritsa ntchito kusankha mtundu wa mpweya malinga ndi zosowa zawo.