A ride-on vehicle, such as for a child, includes a vehicle body and one or more wheels that support the vehicle body relative to a surface. At least one of the wheels includes a hub motor arrangement that provides a drive torque for propelling the vehicle. The hub motor arrangement includes a housing defining an interior space. An axle or other mounting element(s) define an axis of rotation of the housing. Preferably, the axle or other mounting element(s) do not pass completely through the housing. A motor drives the housing through a transmission. Preferably, the motor is a standard, compact motor that is positioned on the axis of rotation and can be laterally offset from a central plane of the housing. In some embodiments, a traction element is carried directly by the housing.

A ride-on vehicle, such as for a child, includes a vehicle body and one or more wheels that support the vehicle body relative to a surface. At least one of the wheels includes a hub motor arrangement that provides a drive torque for propelling the vehicle. The hub motor arrangement includes a housing defining an interior space. An axle or other mounting element(s) define an axis of rotation of the housing. Preferably, the axle or other mounting element(s) do not pass completely through the housing. A motor drives the housing through a transmission. Preferably, the motor is a standard, compact motor that is positioned on the axis of rotation and can be laterally offset from a central plane of the housing. In some embodiments, a traction element is carried directly by the housing.

An animal toy includes an elongated body portion having a first end and a second end, a first wheel disposed adjacent the first end, a second wheel disposed adjacent the second end, at least one electric motor configured to drive the first wheel and the second wheel independently, a receiver configured to receive signals from a transmitter, and a controller programmed to control the electric motor and the rotational speed and direction of each of the first and second wheels.

Embodiments disclosed herein describe systems and methods for a bead lock wheel line in scaled vehicles. The bead lock wheel line may include a wheel center section and a bead lock ring. The bead lock ring may be configured to be overlaid on the wheel center section, wherein screws may be inserted through orifices positioned within the bead lock ring and into orifices positioned on the wheel center section.

A torque distribution system for a model racing car includes a front pair of wheels, a front axle, a front differential coupled to the front axle, a rear pair of wheels, a rear axle, a rear differential coupled to the rear axle, a center differential a front driveline coupling the center differential and the front differential, a rear driveline coupling the center differential and the rear differential, and a motor coupled to the center differential. The motor and center differential are mounted in the car at an angular orientation with respect to the centerline. The front and rear drivelines are angularly oriented at different angular orientations. The differing angular orientations of the front and rear drivelines are characterized by corresponding differing amounts of friction, resistance or efficiency of the front and rear drivelines to transmission of torque.

A number of variations may include a foldable scooter comprising a first frame component, wherein the first frame component comprises a steering column and a handlebar, wherein the steering column is integrated with an electric drive unit speed controller which is constructed and arranged to operatively control a removeable electric drive module; a second frame component, wherein the second frame component is rotatably attached to the first frame component so that the first frame component can fold onto the second frame component and wherein the second frame component includes a deck; a front wheel operatively connected to the first frame component; and a rear wheel operatively connected to the second frame component.