Enjoy the Bike, it is great enjoyment to ride. Compared to a Sur-Ron X It is just a true bike! It's a loud reduction gearbox, Possibly Sur-ron need to switch straight Reduce gears with helical kinds. Nonetheless lots quieter than any ICE motorcycle. This bike is a lot of fun! https://sur-ron-storm-bee94825.blogoscience.com/43178250/sur-ron-storm-bee-secrets