You need to assemble the wheels (tools are bundled), cost the battery ahead of use. Moreover, you need to change the forks and handlebar, brakes and throttle right before riding. The full instruction manual is A part of your order (also available online on this website page), and our https://surron-ultra-bee-retail-s80122.digiblogbox.com/58464806/not-known-factual-statements-about-where-to-buy-surron-ultra-bee