four. Electric motors provide instantaneous torque, which implies electric scooters can accelerate quickly from a standing start. -easy ride. The E22 Professional contains a single shock to the rear suspension although the ride essentially appears smoother that the ride on my more expensive E Scooter with dual suspension. I https://www.electricscooter.ltd/electric-scooter-for-adults-factory-direct-11inch-electric-mobility-scooter/