Because the variator keeps the engine turning at constant RPMs over an array of automobile speeds, turning the throttle grip can make the moped move faster but doesn’t change the sound coming from the engine just as much as a conventional two swiftness or one speed. This confuses some riders and prospects to a mistaken impression of too little power.

We can also produce fully parameterised drive devices on request. For this, we load a data record that you provide into the frequency inverter after completion of the standard tests.
Variomatic transmissions use centrifigual weights to decrease the engine’s gear ratio as engine speed increases. This allows the variator to keep the engine within its optimal efficiency while gaining ground speed, or Variable Speed Drive trading acceleration for hill climbing. Efficiency in this case can be fuel performance, decreasing fuel intake and emissions output, or power effectiveness, enabling the engine to produce its optimum power over an array of speeds.

We supply our Electronic Variable Speed Drives prepared for installation challenging required options. The drive is already parameterised to this type of motor. You only need to make adjustments like the ramp time, minimum/optimum frequency or limitations to the direction of rotation.

Variable Speed V-Belt Drives are suitable for our geared motor types. Do you want to find out more about our selection of geared motors?
As well as Variable Speed V-Belt Drives, now you can also obtain Electronic Adjustable 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.

As the adjustment discs for the VBelts are manufactured from corrosion-resistant materials, maintenance is minimal. This also offers a positive influence on your working cost balance.