Appreciate the Bike, it is great enjoyment to trip. In comparison with a Sur-Ron X it is a authentic motorbike! It's a loud reduction gearbox, Potentially Sur-ron want to interchange straight cut gears with helical ones. Still a lot quieter than any ICE bike. The Ultra Bee 2025 is HERE, https://sur-ron-ultra-bee20710.iyublog.com/35781514/details-fiction-and-sur-ron-ultra-bee