Choosing Between 3-Wheel Mobility Scooters The turning radius of 3-wheel scooters is lower (up to one foot) and they are ideal for indoor use. They are also lighter and more convenient to transport than 4-wheel models. These portable scooters are simple to fold and unfold. They do not require disassembly. https://mobility-scooters-cheap99876.tblogz.com/what-is-comfortable-mobility-scooters-and-why-is-everyone-dissing-it-43899731