Love the Bike, it is great enjoyment to trip. In comparison to a Sur-Ron X It is just a actual bike! It's got a noisy reduction gearbox, Probably Sur-ron need to exchange straight Slash gears with helical ones. Even now a lot quieter than any ICE motorcycle. The Ultra Bee https://growthbookmarks.com/story20000450/5-simple-statements-about-sur-ron-ultra-bee-explained