4 Wheel Mobility Scooter Providing safe, stable mobility assistance, the Vive four-wheel mobility scooter easy maneuvers over smooth, indoor and outdoor surfaces such as concrete, pavement, tile and carpeting with a turning radius of 4.3’. The mobility scooter includes a lightly padded seat and backrest with flip-back armrests, 8” flat-free tires and a front-mounted storage basket for carrying daily necessities. With a top speed of 3.7 mph, the mobility scooter has a driving range of up to 12.4 miles per charge. The power scooter also quickly disassembles into four pieces to easily fit in an average size vehicle.