Because the variator keeps the engine turning at constant RPMs over an array of automobile speeds, turning the throttle grip will make the moped move faster but doesn’t change the sound coming from the engine as much as a conventional two acceleration or one rate. This confuses some riders and prospects to 
a mistaken impression of a lack of power.
We can also produce fully parameterised drive products on request. For this, we load a data record which you provide in to the frequency inverter after completion of the standard tests.
Variomatic transmissions use centrifigual weights to diminish the engine’s gear ratio as engine speed increases. This allows the variator to keep the engine within its optimum efficiency while gaining floor speed, or trading acceleration for hill climbing. Effectiveness in this case could be fuel performance, decreasing fuel consumption and emissions result, or power efficiency, allowing the engine to create its maximum power over a wide variety of speeds.
We supply our Electronic Variable Speed Drives prepared for installation challenging required options. The drive has already been parameterised to the particular type of electric motor. You only need to make adjustments such as the ramp time, minimum/maximum frequency or restrictions to the direction of rotation.
Variable Speed V-Belt Drives are ideal for our geared electric motor types. Would you like to find out more about our selection of geared motors?
Along with Variable Speed V-Belt Drives, now you can also obtain Electronic Variable Speed Drives, which contain a frequency inverter from the SK200E and SK180E series, an IE2 or IE3 efficiency class asynchronous motor, and a NORD gear unit.
Are you interested in Variable Speed Drive?