Since the variator keeps the engine turning at continuous RPMs over a wide range of automobile speeds, turning the throttle grip will make the moped move faster but doesn’t change the sound coming from the engine just as much as a conventional two acceleration or one acceleration. This confuses some riders and qualified prospects to a mistaken impression of too little power.

We can also generate fully parameterised drive models on request. For this, we load a data record that you provide into the frequency inverter after completion of the typical tests.
Variomatic transmissions use centrifigual weights to diminish the engine’s gear ratio as engine speed increases. This Variable Speed Drive enables the variator to keep the engine within its ideal efficiency while gaining surface speed, or trading swiftness for hill climbing. Efficiency in this case can be fuel effectiveness, decreasing fuel intake and emissions output, or power efficiency, allowing the engine to produce its optimum power over a wide selection of speeds.

We supply our Digital Variable Speed Drives ready for installation with all of the required options. The drive is already parameterised to the particular type of engine. You only need to make adjustments such as the ramp time, minimum/optimum frequency or restrictions to the path of rotation.

Variable Speed V-Belt Drives are ideal for our geared motor types. Would you like to discover more about our selection of geared motors?
In addition to Variable Speed V-Belt Drives, you can now also obtain Electronic Variable Speed Drives, which contain a frequency inverter from the SK200E and SK180E series, an IE2 or IE3 efficiency course 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.