You puuuulllll pull the toy backwards plus the motor tightens…..which means you pull it back…keep it…and “Enable it Go!” In an epicyclic CVT (also called a planetary CVT), the gear ratio is shifted by tilting the axes of spherical rollers to offer various Speak to radii, which in turn drive https://alexispgtgr.anchor-blog.com/12974057/the-best-side-of-gearbox-cvt