All components contained in the box CVT CVT or the visible form is a swing arm automatic motorcycle left us, who look so big and heavy. There are three main components, namely the front puly (Drive Pulley), rear puly (Driven Pulley) and v-belt. Puly front connected to the engine crankshaft (crutch-as), while puly as-is connected to the rear wheels. Puly connecting the front and rear puly is a v-belt.
At the time of stationary or low speed, puly front has a smaller radius than the rear or puly lightweight gear ratios.
Along with increasing engine speed (rpm), then the radius should puly joined up front while the rear puly actually smaller or equal to the weight of the gear ratio. To work v-belt connecting the two puly just so they can be run in turn. So the next time puly enlarged causing the rear puly is smaller because of the insistence of the v-belt, because the length of v-belt is always the same in this process.
Because the CVT is a linear work, then the automatic machine can produce a smooth acceleration without losing power.