A. Rubberband outcome is from CVT’s that existed thirty many years ago, we use a metal belt so not applicable. A. Yes it's, although the VT3 is similar to VT2 that we've been providing for a number of a long time. Some mechanical elements are changed to withstand higher torque https://devinbdbys.bloguetechno.com/everything-about-gearbox-cvt-proton-69553825