Abstract: A wheeled vehicle is provided including a main frame having a plurality of ground engageable support wheels. An electric motor is supported from the main frame and drive train structure drivingly connects the rotatable output shaft of the motor to at least one of the ground engaging support wheels. A bank of rechargeable storage batteries is also supported from the main frame and electrically connected to the motor for actuation thereof through a variable voltage control. Also, a pair of generators or alternators are supported from the main frame and are driven from at least one of the ground engaging support wheels of the vehicle. The generators or alternators are electrically connected to the bank of storage batteries for recharging the latter.