Love the Bike, it is great fun to journey. When compared with a Sur-Ron X it is a authentic motorcycle! It's a loud reduction gearbox, perhaps Sur-ron need to have to interchange straight Lower gears with helical types. Still a good deal quieter than any ICE bike. The Ultra Bee https://emilianodaxrm.bloggazza.com/35804711/fascination-about-surron-electric-bike