Clutch shaft OR driving shaft can be a shaft which will take power from engine to more offer to other shafts. As the name suggests, the driving shaft is connected through clutch & if the clutch is engaged, the driving shaft also rotates. The clutch shaft has only one gear https://brooksmjxjw.blogunok.com/34345309/the-5-second-trick-for-komponen-gearbox-auto