Clutch components for land vehicle (other than linings); Clutches for land vehicles; Double clutch transmissions for land vehicles; Brakes for land vehicles; Brakes for vehicles; Linings for brakes of vehicles; Shoes for vehicle brakes; Wheel brakes; Components for brakes for vehicles; Differentials for land vehicles; Drive motors for land vehicles; Drive shafts for land vehicles; Gear boxes for land vehicles; Gear units for land vehicles; Motor operated driving apparatus for land vehicles; Overdrive units for land vehicles; Power transmission couplings for land vehicles; Wheels for land vehicles; Electric gear shifting apparatus for land vehicle motors