The seventy two Odyssey will require you to have a 72V appropriate controller, as well as a 72V charger. The inventory Sur-Ron controller and charger will not be appropriate. If you’re hunting for a battery that's appropriate with your stock Sur-Ron controller/charger, we suggest testing our 60V or 66V alternatives. https://shanevfnvw.is-blog.com/45174124/detailed-notes-on-sur-ron-electric-motorbike