Revvi is the leading brand in the UK for quality kid's electric motorbikes and electric balance bikes at an affordable price. Each bike comes with an electric motor and battery fitted to the frame. They are very light compared to other motorbikes, which is great for young riders. 

A significant advantage of riding an electric balance bike over a petrol-powered bike is that you can ride in the back garden without upsetting your neighbours, as the bikes are silent.