Babban fa'idar fiber carbon shine cewa nauyinsa bai wuce kashi ɗaya cikin huɗu na ƙarfe ba kuma yana da nauyi fiye da aluminum, yana mai da shi ingantaccen abu don cimma "mai nauyi". 30 bisa dari ya fi aluminium haske kuma kashi 50 ya fi karfe wuta. Idan an maye gurbin dukkan sassan ƙarfe na motar da kayan haɗin fiber carbon fiber, za a iya rage nauyin motar da kilo 300. Fiber Carbon ya fi baƙin ƙarfe ƙarfi sau 20, kuma shine kawai abin da baya rasa ƙarfi a yanayin zafi na 2000 ℃. Kyakkyawan ƙarfin ɗaukar tasiri shine sau 4-5 na kayan ƙarfe na yau da kullun