Choosing Between 3-Wheel Mobility Scooters The turning radius of 3-wheel scooters is smaller (up to one foot) and they are ideal for indoor use. They are less heavy and easier to carry than models with four wheels. These portable scooters are easy to fold and unfold. No disassembly is required. https://electricmobilityscooters33210.techionblog.com/29810069/the-reason-comfortable-mobility-scooters-is-so-beneficial-for-covid-19