EntityQ950318· pop 30· linked from 742 articleschain driveSign in to saveway of transmitting mechanical powerConnectionsdifferentialEntitygear trainEntitydrive shaftEntitycouplingEntityderailleurEntitytoothed beltEntitydirect drive mechanismEntityspur gearwheelEntityLeonardo da VinciEntitycarEntitybicycleEntitywheelEntityInternational Standard Book NumberEntitymotorcycleEntityinternal combustion engineEntityelectric motorEntityinertiaEntityfrictionEntityelectrical generatorEntitycogwheelEntityCategoriesAutomotive transmission technologiesChinese inventionsMechanical power controlMechanical power transmissionMechanics