4-Wheel Mobility Scooter If you're looking for a vehicle that can travel farther on one charge and handle varied terrain outdoors you should consider a model with four wheels. They are more stable and have higher incline ratings than 3-wheel models. However, they do have a larger turn radius and https://portable-mobility-scooter66655.tinyblogging.com/five-comfortable-mobility-scooters-lessons-from-the-pros-73498136