Concurrently when this input pulley(sheave) moves, feeding output pulley(sheave) also moves and comes nearer to the set output pulley which consequently change the part of v-shaped belt wrapped around the output pulleys towards the greater cross-sectional place with the output conical pulleys and ideal torque ratios is attained. HowStuffWorks https://cvt97429.atualblog.com/38553436/a-review-of-gearbox-cvt