Because the variator keeps the engine turning at constant RPMs over an array of vehicle speeds, turning the throttle grip can make the moped maneuver faster but doesn’t change the sound from the engine as much as a typical two swiftness or one quickness. This confuses some riders and leads to a mistaken impression of too little power.

We can also produce fully parameterised drive models on request. For this, we load a info record which you provide into the regularity 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 ideal efficiency while gaining surface speed, or trading acceleration for hill climbing. Efficiency in this case can be fuel efficiency, decreasing fuel consumption and emissions output, or power efficiency, enabling the engine to produce its maximum power over a wide variety of speeds.

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

Variable Speed V-Belt Drives are ideal for all of our geared electric motor types. Do you want to find out 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 class asynchronous motor, and a NORD gear unit.

As the adjustment discs for the VBelts are manufactured from corrosion-resilient materials, maintenance is minimal. This also has a positive effect on your operating cost balance.

Variator Motor, , ! (Go here for !).