CVT gearboxes can make a droning sound that holds continual, in lieu of raising or decreasing with engine speed. This can be a little bit disconcerting for many drivers, and normally takes some receiving utilized to. Mechanism: It makes use of a program of variable-diameter pulleys linked by a belt https://collinzcdca.theobloggers.com/40433402/gearbox-cvt-no-further-a-mystery