Four wear-resistant wheels spread the load on this 12V kids ATV, which is what lets it cross packed beach sand as well as rubber track, cement and wood floor. A 12V 7AH battery gives 1 to 2 hours of running time per charge and refills in 8 to 12 hours. Riders 3 to 7 pick high or low speed up to 3.1 mph, and slow start eases it into motion rather than jumping. A horn and a simulated acceleration sound answer the throttle, LED headlights cut through dusk, and a USB slot plays a child's own tracks.