The mechanism at the rear of guide gearboxes is elaborate, involving interlocking teeth and shifting mechanisms. Better gears deliver a lot more speed rather then torque, that's great for clean  driving to the freeway.  The advantages of epicyclic gearboxes are manifold. To begin with, their compact size makes them a https://cashbghfb.creacionblog.com/33736013/not-known-factual-statements-about-automobile-gearbox