Indasteri ea sepakapaka e na le tabatabelo le litoro tse sa feleng tsa moloko oa batho. Lefapheng la ho fofa, lifofane li fofela leholimong joaloka ntsu, li khutsufatsa haholo sebaka se pakeng tsa lefatše.
Patlisiso ea batho lebaleng la ho fofa sebakeng e ntse e tsoela pele. Lifofane tsa sepakapaka li qalisoa ke lirokete tse tsamaisang thepa, tse fofang leholimong joalo ka lidrakone tse khōlōhali. Lisathelaete tsa ho tsamaea li fana ka litsela, lisathelaete tsa boemo ba leholimo li fana ka boitsebiso bo nepahetseng ba boemo ba leholimo, 'me lisathelaete tsa puisano li thusa ho fetisa boitsebiso lefatšeng ka bophara hang-hang.
Tsoelopele ea indasteri ea lifofo ha e arohane le boiteko ba theknoloji e tsoetseng pele le bafuputsi ba saense. Lisebelisoa tse matla haholo, theknoloji e tsoetseng pele ea enjine, le litsamaiso tse nepahetseng tsa ho sesa ke tsa bohlokoa. Ka nako e ts'oanang, e tsamaisa nts'etsopele ea liindasteri tse amanang joalo ka mahlale a thepa, theknoloji ea elektroniki le tlhahiso ea mechini.
Lefapheng la lifofane, ts'ebeliso ea lihlahisoa tsa lisebelisoa tsa tšepe li ka bonoa hohle. Ka mohlala, likarolo tsa mohaho tse kang khetla ea fuselage, mapheo le likarolo tsa mohatla oa sefofane li ka finyella matla a phahameng, a bobebe le a sebetsang hantle aerodynamic. Likhetla tsa sathelaete, ho lokisoa ha lirokete le likarolo tsa sepakapaka tsa sepaka-paka li tla sebelisa theknoloji ea ho lokisa litšepe ho fihlela litlhoko tsa ho tiisa le matla a sebopeho libakeng tse ikhethileng.
Le hoja ho e-na le liphephetso tse ngata tse kang litšenyehelo tse phahameng tsa R&D, mathata a rarahaneng a theknoloji, le litlhoko tse tiileng tsa tšireletso, ha ho le e ’ngoe ea tsona e ka thibelang boikemisetso ba batho ba ho tsoela pele ho qapa le ho phehella litoro tsa bona.