[3] The V-belt should be very rigid while in the pulley's axial path for making only quick radial movements when sliding out and in on the pulleys. A CVT eliminates classic gears, relying as an alternative over a belt-and-pulley method that’s meant to continuously change equipment ratios for exceptional effectiveness. https://gearboxcvt87530.sharebyblog.com/34000966/about-gearbox-cvt