Jirgin saman mota muhimmin na'urori ne mai mahimmanci a cikin kariya mai aminci na motar, da kuma jirgin ruwan co-direba ya zama daidaitaccen motar. Lokacin da Cu-Pilot Airbag yana aiki, an shigar da jakar iska ta hanyar infloran iska, kuma jakar iska an tura bayan hauhawar farashin kaya don cimma manufar kare mai kare. Matsayi na Motar Motoci na yau zai tsara babban abin hawa wanda ke gudana ta hanyar dukkanin direban direba kuma ya fi na saman kayan aikin, wanda ke shafar fadada kayan girke-girke.
Siffar da keɓaɓon jaka na jakunan suna da babban tasiri a kan tasirin fadada, kuma jakar iska ta kasance kusa da allon kayan aiki da allon nuni don cimma sakamako mafi kyau. A lokaci guda, hanyar nada na jakar iska ma yana da mahimmanci musamman. A halin yanzu, Aikin Filin jirgin sama yana da hanyoyi guda biyu: ɗayan yana da ninki biyu na fasahohin injin ruwa, wanda zai matsi jakar iska a cikin sarrafa kayan aikin. Ɗayan kuma shine kayan aiki na kayan aiki, wanda aka haɗa shi da mai raba.
A irin nau'ikan kayan kwalliya na kayan kwalliya yana da gyarawa, yana da wuya a sami manyan canje-canje, kuma an haɓaka jakar iska da sauri kuma ƙarfin tasirin yana da yawa, wanda ba zai iya haɗuwa da duk bukatun gwajin ba. Kayan aiki na kayan aiki na iya daidaita saurin fadada jakar iska da tasirin karami shine cewa mafi girman fasalin shine za'a iya gyara jakar iska don saduwa da bukatun da ake buƙata na samfurori daban-daban.
