It lags mainly because it works by using a start out clutch to transfer electrical power as opposed to the current gen CVT which takes advantage of a torque converter. It was an issue within the 2nd gen Honda Metropolis CVT which has the same set up. The significant sections https://garrettkrtut.digiblogbox.com/58858379/the-smart-trick-of-cvt-proton-that-no-one-is-discussing