Using the Razor PowerCore E195 is easy. First, give it a little kick to start, then press the thumb - activated throttle to go. You can control your speed easily with the throttle. To stop, use either the hand - operated front brake or the rear fender brake. When riding, make sure you wear proper safety gear like a helmet. Don't overload the scooter as it has a weight capacity of 70 kg. For maintenance, check the 8 - inch pneumatic front tire regularly for any damage or low pressure. Keep the all - steel frame clean and dry to prevent rust. After each use, charge the 24V rechargeable battery fully to ensure up to 40 minutes of continuous ride time for your next adventure.