During the research and developing stage of our screens, we really checked a lot of motors. Many of them were quite good in terms of their miniature design, low prices or speed, but only one of them proved itself worth to become our standard equipment.
Finally we took this motor, although it is neither extremely quietly or fast, while costing more money than most of its competitors. We take this Motor because of its high-class composition, giving him a superior reliability and precision. We commt overheated Motors, defects and software-problems to our competitors ;-) - we want our customers to have fun with their products for a long time !! For that reason, our "precision-drive Motor" comes with a five year warranty.