Two speed settings, 1.7 mph and 3.1 mph, let a parent keep a beginner slow and open it up later, and the quad can be driven by button or by pedal depending on which suits the child. A media center plays music over a wireless connection or radio. At 42" long on 13.5" tires with a 24V 5AH battery, it carries 77 lbs for ages three to eight and runs one to two hours per 8 to 12 hour charge. Net weight 40.5 lbs.