Carburetors; Air filters for motorcycle motors and engines; Air filters for vehicle motors and engines; Air filters for automobile engines; Belt pulleys being parts of machines; Belts for machines; Clutches for machines; Direct current motors; Drives for machines; Drives for motors; Electric starter motors; Electronic ignitions for vehicles; Engine mufflers; Engine exhaust systems comprised of pipes, collector and muffler; Engine or motor mufflers; Filters for cleaning cooling air, for engine...