An ideal kit for toys, workshop projects, experimental setups, and model building. The angled gearbox plates allow for secure attachment of the gearbox. Depending on the arrangement of gears or axles, the following gear reductions are possible with this gearbox: from 9:1, 25:1, 45:1, 125:1, 225:1, 625:1 to 1125:1. Operating voltage: 1.5 - 4.5 V/DC. Current consumption varies from 0.1 - 2.5 A depending on the load. Output shaft diameter: 3 mm.